Pelco Stereo Receiver WX8000 User Manual

®
AUX  
1
AUX  
3
P
AN  
AUT  
CAM  
ON  
O
UP  
ZOOM  
TELE  
FOCUS  
NEAR  
WIRETRON  
LEFT  
IRIS  
OPEN  
RIGHT  
2
4
MAN  
OFF  
ON  
DOWN  
WIDE  
FA  
R
CLOSE  
OFF  
MPT8000 Series  
Wiretron Digital  
Transmitter/  
Controller and  
WX8000 Series  
Receiver/Driver  
Installation/  
Operation Manual  
C585M-B (11/98)  
Pelco • 3500 Pelco Way, Clovis • CA 93612-5699 USA  
In North America and Canada: Tel (800) 289-9100 or FAX (800) 289-9150  
International Customers: Tel (1-559) 292-1981 or FAX (1-559) 348-1120  
 
LIST OF ILLUSTRATIONS  
Figure  
Page  
1
2
Basic Wiretron System Configuration ................................................9  
Multiple Camera Wiretron System .....................................................9  
3
4
5
6
7
8
9
10  
11  
12  
13  
14  
Circuit Board Electrical Connections ................................................10  
24 VAC Power Input Modification Diagram .......................................11  
Basic Wiretron Interconnect Diagram ...............................................13  
Connector Assembly .........................................................................14  
Receiver Control Output/Input Pin Assignments...............................15  
Jumper Settings on the Receiver Circuit Board ................................16  
Auxiliary Functions Wiring Diagram ..................................................17  
External Device Wiring Diagram .......................................................17  
Receiver Pin Assignments ................................................................23  
MPT8000 Series Controller Dimension Drawing ..............................25  
WX8000 Series Receiver Dimension Drawing (Outdoor Models).....27  
WX8000 Series Receiver Dimension Drawing (Indoor Models) .......27  
LIST OF TABLES  
Table  
Page  
A
B
C
Control Cable Wiring Distances ........................................................12  
Video Coaxial Cable Wiring Distances .............................................20  
24 VAC Wiring Distances ..................................................................20  
REVISION HISTORY  
Manual #  
C585M  
Date  
1985  
4/90  
Comments  
Original version.  
C585M-A  
Rev A. Revised manual to include instructions on  
converting the WX802RX and WX8024RXI receiver/  
drivers to operate on 24 VAC input voltage.  
C585M-B  
11/98  
Rev B. Changed manual to new format. Completely  
revised installation and operation instructions, and  
added agency compliance certifications.  
Pelco Manual C585M-B (11/98)  
3
 
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4
Pelco Manual C585M-B (11/98)  
 
1.0 GENERAL  
1.1 IMPORTANT SAFEGUARDS AND WARNINGS  
Prior to installation and use of this product, the following WARNINGS should be  
observed.  
1. Installation and servicing should only be done by qualified service personnel  
and conform to all local codes.  
2. Unless the unit is specifically marked as a NEMA Type 3, 3R, 3S, 4, 4X, 6, or  
6P enclosure, it is designed for indoor use only and it must not be installed  
where exposed to rain and moisture.  
3. Only use replacement parts recommended by Pelco.  
4. After replacement/repair of this unit’s electrical components, conduct a resis-  
tance measurement between line and exposed parts to verify the exposed  
parts have not been connected to line circuitry.  
The product and/or manual may bear the following marks:  
This symbol indicates that dangerous voltage constituting a  
risk of electric shock is present within this unit.  
This symbol indicates that there are important operating and  
maintenance instructions in the literature accompanying this  
unit.  
CAUTION:  
RISK OF  
ELECTRIC SHOCK.  
DO NOT OPEN.  
CAUTION:  
TO REDUCE THE RISK OF ELECTRICAL SHOCK,  
DO NOT REMOVE COVER. NO USER-  
SERVICEABLE PARTS INSIDE. REFER SERVICING  
TO QUALIFIED SERVICE PERSONNEL.  
Please thoroughly familiarize yourself with the information  
in this manual prior to installation and operation.  
Pelco Manual C585M-B (11/98)  
5
 
1.2 UNPACKING INSTRUCTIONS  
Unpack and inspect all parts carefully.  
The following items are supplied:  
1
MPT8000 Series Wiretron Controller  
or  
1
1
WX8000 Series Receiver/Driver  
Installation/Operation Manual (C585M-B)  
Be sure to save the shipping carton, boxes and inserts. They are the safest  
materials in which to make future shipments.  
If an item appears to have been damaged in shipment, replace it properly in its box  
and contact the factory at 1-800-289-9100 or 1-559-292-1981 for a replacement.  
(International customers fax 1-559-348-1120 for authorization and instructions.)  
If an item needs to be returned to the factory for repair, consult the WARRANTY  
AND RETURN INFORMATION section of this manual for instructions.  
1.3 RECOMMENDED TOOLS  
Pelco does not supply the basic tools needed for the installation process. The  
following tools are recommended.  
Wire stripper  
Wire cutter  
AMP type crimper  
Medium Phillips screwdriver  
Power drill  
6
Pelco Manual C585M-B (11/98)  
 
2.0 DESCRIPTION  
The Wiretron digital control system operates over a two-conductor cable and con-  
trols CCTV equipment such as pan/tilts, enclosures, and motorized zoom lenses  
from a remote location up to 10 miles (16 km) away.  
Wiretron can be configured to control a single site or interfaced with Pelco video  
switching equipment to provide a convenient video/control system with multiple  
control sites and/or multiple camera sites.  
The Wiretron control system provides up to 15 remote control functions:  
1. Pan Left  
2. Pan Right  
3. Tilt Up  
4. Tilt Down  
5. Zoom In  
6. Zoom Out  
7. Focus Near  
8. Focus Far  
9. Iris Open  
10. Iris Close  
11. Auto/Manual Scan  
12. Aux 1 (Manual Iris)  
13. Aux 2 (Auto Iris)  
14. Aux 3  
15. Aux 4  
Functions 1 through 10 are momentary; that is, they are actuated only while the  
associated control switch is operated. Function 11 is latching; that is, auto scan  
remains on until turned off. Aux 1, 2, 3, and 4 are low power outputs that may be  
used to control such things as lights and gates. More auxiliary power output is  
available when the controller is used with the AUX2000 Auxiliary Control Box. Aux  
1-4 are jumper selectable for momentary/latching operation.  
Functions 1 through 10 can be operated simultaneously. Functions 11 through 15  
must be used individually, although any one of these functions may be used  
simultaneously with functions 1 through 10.  
Wiretron provides the following standard functions on a single circuit board and  
chassis with integral power supply:  
1. Pan/tilt (24 VAC or 120 VAC as ordered from the factory)  
2. Zoom lens–zoom, iris, focus with adjustable speed (speed not remotely  
controllable)  
3. Camera power (24 VAC or 120 VAC as ordered from the factory)  
4. An open collector transistor output (latching) for use in the manual override of  
an automatic iris control  
Wiretron is designed to combat erroneous control and execution by providing the  
following protective functions:  
1. Simultaneous commands from two different sources are processed to ensure  
that manual iris control cannot be inadvertently selected in place of automatic  
control.  
2. A sustained (20-to-40 second) illegal command condition results in the following:  
a. Automatic iris  
b. Manual pan  
2.1 MODELS  
2.1.1 Wiretron Digital Transmitter/Controller  
MPT8000CZ  
Desktop Wiretron transmitter/controller with pan/tilt joystick  
and zoom lens control, 120 VAC input.  
MPT8000CZ/220 Same as MPT8000CZ except 230 VAC input  
Pelco Manual C585M-B (11/98)  
7
 
2.1.2 Wiretron Receiver/Driver  
Outdoor  
WX8024RX  
Wiretron receiver in weatherproof box for 24 VAC pan/tilts with  
power supply for pan/ tilt, zoom lens, 24 VAC camera power,  
120 VAC input  
WX8024RX/220  
WX8115RX  
Same as WX8024RX except 230 VAC input  
Wiretronreceiverinweatherproofboxfor120VACpan/tiltswith  
power supply for pan/ tilt, zoom lens, 120 VAC camera power,  
120 VAC input  
WX8220RX  
WX8224RX  
Same as WX8115RX except 230 VAC input, 230 VAC pan/tilt  
output  
Same as WX8024RX except 24 VAC input  
Indoor  
WX8024RXI  
WX8024RXI/220  
WX8224RXI  
Same as WX8024RX except for indoor use, 120 VAC input  
Same as WX8024RXI except 230 VAC input  
Same as WX8024RXI except 24 VAC input  
2.2 CERTIFICATIONS  
The products identified below have been tested and certified for agency compli-  
ance as noted.  
Wiretron Digital Controller  
Agency Compliance Certification  
Model  
CE  
FCC  
UL  
CSA/cUL  
MPT8000CZ  
MPT8000CZ/220  
X
Applicable CE, FCC, UL, and CSA/cUL standards:  
UL Standard 2044  
Additional applicable standards:  
NEMA Type 1  
IP 20  
Wiretron Receiver/Driver  
Agency Compliance Certification  
Model  
CE  
FCC  
UL  
CSA/cUL  
Outdoor  
WX8024RX  
WX8024RX/220  
WX8115RX  
WX8220RX  
WX8224RX  
Indoor  
X
X
X
WX8024RXI  
WX8024RXI/220  
X
WX8224RXI  
X
Applicable CE, FCC, UL, and CSA/cUL standards:  
UL Standard 2044  
Additional applicable standards:  
NEMA Type 1 (RXI models)  
NEMAType 4 (WX8024RX/220; WX8024RXI/220; WX8220RX)  
NEMA Type 4X (WX8024RX; WX8115RX; WX8224RX)  
IP 20 (RXI models)  
IP 56 (RX models)  
8
Pelco Manual C585M-B (11/98)  
 
3.0 INSTALLATION  
The simplest Wiretron system, consisting of the control transmitter and receiver, is  
shown in Figure 1. Up to 15 control functions are transmitted over the transmission  
line to the remotely located receiver. These signals are then converted to drive  
voltages or relay switching for auxiliary equipment being controlled. The basic sys-  
tem can be expanded to control multiple camera sites with the addition of a manual  
video switcher with balanced audio follow (BAF), as shown in Figure 2.  
WIRETRON  
TRANSMITTER/  
CONTROLLER  
WIRETRON  
RECEIVER  
TWISTED PAIR  
COAXIAL CABLE  
MULTI-CONDUCTOR CABLE  
Figure 1. Basic Wiretron System Configuration  
WIRETRON  
RECEIVER  
MANUAL SWITCHER  
WITH BAF OPTION  
WIRETRON  
TRANSMITTER/  
CONTROLLER  
WIRETRON  
RECEIVER  
TWISTED PAIR  
COAXIAL CABLE  
MULTI-CONDUCTOR CABLE  
Figure 2. Multiple Camera Wiretron System  
Pelco Manual C585M-B (11/98)  
9
 
3.1 RECEIVER 24 VAC POWER INPUT MODIFICATION  
The WX8024RX series receivers can be converted to operate with 24 VAC input.  
To convert the receiver, disconnect the receiver circuit board and assembly from  
the enclosure. The patch panel circuit board is located on the bottom of the receiver  
circuit board mounting plate and requires the following modifications for 24 VAC  
operation (refer to Figures 3 and 4.)  
1. Turn off the power to the receiver and remove the power cord.  
NOTE: Parts needed for modifi-  
cation: one 3 A fuse for F3.  
2. Remove all wires from patch panel sections T2 and T3 with the exception of  
the red wire connected to T3-1 and the red/white wire connected to T3-3.  
3. Remove jumper wires from J4 pins 8 and 9 and J5 pins 8 and 9.  
4. Remove transformer T2 (small transformer) and store for future use or  
discard.  
5. On transformer T3 (large transformer), insulate the wire ends on the black,  
brown, black/white and brown/white wires.  
WARNING: High volt-  
age is present on the T3  
transformer wires when  
the unit is connected to  
power. Be sure the wires  
are insulated for safety.  
6. Locate the blue wire connecting fuse F3 to pin 7 of P7 (labeled F3) and  
disconnect at the P7 location. Reconnect to T3-3.  
7. Connect a jumper from J4 pin 9 to T3-1.  
8. Locate the wire connecting fuse F2 to pin 6 of P7 (labeled F2) and disconnect  
at the P7 location. Reconnect to T2-3.  
NOTE: When operating with 24  
VAC input power, the distance from  
the receiver to the 24 VAC power  
supply is typically limited to any  
conductor size/length combination  
resulting in less than 5 ohms total  
circuit resistance.  
9. Connect a jumper from J5 pin 9 to T2-1.  
10. Change fuse F2 from 2/10 ASB to 1 AG.  
11. Change fuse F3 from 1 ASB to 3 AG.  
1
P6  
66 94V0  
9648  
T3  
J2  
110V  
T2  
T1  
24V P/T  
3
28VCT  
3
24V CAM  
3
5
6
J2  
J2  
110V  
5
6
5
6
J3  
J3  
110V  
J3  
2
1
2
220V  
220V  
220V  
4
7
4
7
4
7
110V  
J1  
110V  
J1  
110V  
J1  
1
1
8
8
8
PCB1500526  
J4 J5 J6  
9
9
9
REV. G  
GND J4 J5 J6 F1 F2 F3  
MADE IN U.S.A.  
®
1
P7  
Figure 3. Circuit Board Electrical Connections  
10  
Pelco Manual C585M-B (11/98)  
 
1
P6  
66 94V0  
9648  
T3  
J2  
110V  
T2  
T1  
24V P/T  
3
28VCT  
3
24V CAM  
3
5
6
J2  
110V  
J2  
5
6
5
6
J3  
110V  
J3  
J3  
2
1
2
220V  
220V  
220V  
4
7
4
7
4
7
110V  
J1  
110V  
J1  
110V  
J1  
1
1
8
8
8
BLUE/WHITE  
YELLOW  
BLUE  
J4 J5 J6  
9
9
9
GND J4 J5 J6 F1 F2 F3  
1
P7  
T3  
BROWN/WHITE  
CUT WIRES  
SHORT AND  
INSULATE  
BROWN  
BLACK/WHITE  
BLACK  
RED  
RED/WHITE  
WHITE  
GREEN  
BLACK  
BLUE  
VIOLET  
24 VAC INPUT  
24 VAC OUTPUT  
F2  
CAM  
1A  
F3  
P/T  
3A  
Figure 4. 24 VAC Power Input Modification Diagram  
Pelco Manual C585M-B (11/98)  
11  
 
3.2 MOUNTING  
3.2.1 Transmitter/Controller  
NOTE: Never mount the receiver  
with wiring connectors facing up.  
Always have the connectors facing  
down to prevent water damage.  
Transmitter/controllers in the MPT8000 Series are desktop units. Determine the  
best location for the unit.  
Proceed to Section 3.2.2, RECEIVER.  
3.2.2 Receiver  
1. Determine the best location to install the unit.  
NOTE: When installing the  
WX8000 receiver to a wall out-  
doors, seal the bolt holes with an  
appropriate sealant. Apply the  
sealant around the bolt holes be-  
tween the unit and the mounting  
surface. This will prevent possible  
water damage to the wall caused  
by rainwater leaking through the  
mounting bolt holes. (This may only  
be a problem when the mounting  
bolts go completely though the  
wall.)  
2. Using the WX8000 receiver box as a template, mark the hole pattern on the  
mounting surface. Drill holes in the mounting surface.  
3. Attach the WX8000 receiver securely with four fasteners of appropriate length  
(not supplied.)  
Proceed to Section 3.3, WIRING.  
3.3 WIRING  
3.3.1 Control Wiring  
3.3.1.1 Wiring the Transmitter/Controller to the  
Receiver  
Run the control cable between the controller/transmitter and the receiver (refer to  
Figures 1 and 2.)  
The control cable should be unshielded twisted pair wire. Maximum operating dis-  
tances should be determined by referring to Table A, Control Cable Wiring  
Distances.  
Table A. Control Cable Wiring Distances  
Wire Gauge*  
Maximum Distance  
22 AWG  
20 AWG  
5 miles (8 km)  
10 miles (16 km)  
* Control cable operating distances are approximate according to wire used.  
To wire the MPT8000 control wires, refer to Figure 5 and perform the following  
instructions:  
1. Attach one wire from the terminal labeled HI on the MPT8000 Series  
controller to the terminal labeled HI on the WX8000 Series receiver.  
2. Attach one wire from the terminal labeled LOW on the MPT8000 Series  
controller to the terminal labeled LOW on the WX8000 Series receiver.  
If you want to use a configuration that includes a switching device, refer to the  
manual provided with the switcher for the appropriate connections.  
Proceed to Section 3.3.1.2, WIRING FROM THE RECEIVER/DRIVER TO THE  
PAN/TILT.  
12  
Pelco Manual C585M-B (11/98)  
 
CAUTION:  
HAZARDOUS  
VOLTAGE  
WX8000 SERIES RECEIVER  
MAY EXIST  
22  
1
P3  
AC  
LOW  
3
2
1
GND  
TEST  
MODULE  
CX900TLC  
HI  
AC  
HIGH  
LOW  
GND  
AC  
AUTO/RANDOM  
SCAN MODULE  
A9000  
INPUT  
F3  
F2  
F1  
J2  
PS  
1
8
10  
1
P2  
P1  
1
14  
MPT8000 SERIES CONTROLLER  
TB1  
HI LOW GND  
AC INPUT  
Figure 5. Basic Wiretron Interconnect Diagram  
3.3.1.2 Wiring from the Receiver/Driver to the  
Pan/Tilt  
1. Run multi-conductor cable between the receiver/driver and the pan/tilt (refer  
to Figures 1 and 2.)  
2. Assemble the connector parts according to the following instructions. Detail B,  
in Figure 6, reflects the pin arrangement specific to the WX8000 Series  
receiver/drivers. Refer to Figures 6 and 7 during assembly. For best results,  
use an AMP style crimper when making the wire-to-pin connection.  
The instructions that follow apply to all AMP style connectors regardless of pin size  
or pin number.  
1. Slide the connector clamp assembly over the conductor cable. If the diameter  
of the conductor cable is such that the rubber boot will slide over it easily then  
slide the rubber boot onto the conductor cable at this time. If not, discard the  
rubber boot.  
2. Prepare the wires from the conductor cable as follows:  
a. Strip at least 1-inch (2.54 cm) from the cable jacket to expose the wires.  
You may need to strip more from the cable jacket if you have more wires.  
b. Strip 1/8-inch (0.318 cm) from each wire.  
c. Using an AMP style crimper, crimp the wires and their insulation to the  
connector pins. Refer to Detail A in Figure 6.  
Pelco Manual C585M-B (11/98)  
13  
 
3. Slide the connector pins into the appropriate holes in the connector body until  
they snap into place. Refer to Figures 4 and 5 for correct pin arrangement,  
depending on model and options.  
4. Push the connector clamp assembly (with boot, if used) toward the connector  
body. Screw the clamp assembly onto the connector body, being careful not to  
disturb the wires.  
5. To complete the assembly, attach the appropriate clamp with the screws pro-  
vided and tighten.  
6. When you are finished wiring the connector, connect the 37-pin assembly to  
the WX8000 Series receiver/driver and the pan/tilt.  
Proceed to Section 3.3.2, AUXILIARY FUNCTIONS.  
1/8"  
(0.318 cm)  
1" (2.54 cm)  
FRONT VIEW  
OR  
37-PIN  
4
1
9
5
15  
22  
28  
10  
16  
23  
29  
34  
33  
37  
Figure 6. Connector Assembly  
14  
Pelco Manual C585M-B (11/98)  
 
RECEIVER CONTROL  
INPUT  
RECEIVER CONTROL  
OUTPUT  
PIN ASSIGNMENT  
PIN ASSIGNMENT  
P1  
BRN  
ORG  
P/T COM  
LEFT  
3
5
8
7
6
4
9
1
3
4
5
6
7
8
4
1
9
5
15  
22  
28  
10  
16  
23  
29  
34  
N/C  
33  
GRN  
BLU  
DOWN  
UP  
37  
VIO  
RIGHT  
GROUND  
GRAY  
G
1
3
2
4
5
BLK  
IRIS  
12  
11  
10  
14  
13  
1
10  
11  
12  
13  
2
W/BRN  
W/RED  
FOCUS  
ZOOM  
LENS  
INPUT  
W/ORG  
RED  
LENS COM  
MAN IRIS  
9
WHITE  
W/YEL  
CAM AC HIGH  
CAM AC LOW  
CAMERA  
POWER  
2
14  
P2  
BRN/W  
RED/W  
ORG/W  
YEL/W  
GRN/W  
BLU/W  
VIO/W  
N/C  
N/C  
28  
29  
30  
31  
32  
33  
34  
35  
36  
37  
10  
9
8
7
6
5
4
3
2
1
AUX 1  
N/C  
AUXILIARY WIRING  
PROVIDED IN  
OUTDOOR MODELS  
ONLY.  
AUX 4  
AUX 3  
AUX 2  
GRY/W  
W/GRY  
BLK/W  
LOGIC RESET  
GROUND  
+10V  
NOTE: N/C MEANS NOT CONNECTED.  
Figure 7. Receiver Control Output/Input Pin Assignments  
Pelco Manual C585M-B (11/98)  
15  
 
3.3.2 Auxiliary Functions  
WARNING: Mechanical  
relays used must not ex-  
ceed 10 VDC at 25 mA.  
Applications with higher  
power requirements  
should be used with the  
AUX2000 Auxiliary Con-  
trol Box. Refer to the  
AUX2000 manual for in-  
stallation and operation  
instructions.  
The Wiretron receiver is capable of operating up to four remotely activated auxiliary  
functions. Each auxiliary output may be individually converted at the receiver for  
momentary or latching operation. Refer to Figure 8 to set jumpers for auxiliary func-  
tions. When in the latching mode, activating the same AUX function will toggle the  
function from on to off.  
The AUX outputs are buffered to provide a continuous 10 VDC at 25 mA to drive  
small relays, lights or other external devices such as gates. Refer to Figures 9 and  
10 for examples of typical circuits used for auxiliary functions.  
Proceed to Section 3.3.3, VIDEO WIRING.  
3.3.3 Video Wiring  
Install a video cable from the video output of the camera to the video input of the  
monitor (refer to Figures 1 and 2.) Proper termination of the video cable is vital to  
the operation of the equipment. Be sure 75-ohm cable termination is made at the  
monitor. Refer to Table B when wiring video coaxial cable distances up to 1,500 ft  
(457 meters).  
Proceed to Section 3.4, POWER, if finished wiring video.  
Proceed to Section 3.3.3.1, LONG DISTANCE CABLE INSTALLATION, when  
wiring longer distances.  
AUXILIARY JUMPER  
SETTINGS ON THE  
WIRETRON RECEIVER  
BOARD. JUMPERS ARE  
SHOWN IN THE MOMENTARY  
JP1 AUX1  
JP2 AUX2  
JP3 AUX3  
JP4 AUX4  
“POSITION” OR “MODE”.  
LATCHING  
MOMENTARY  
P 2  
P 1  
37-PIN  
CONNECTOR  
CIRCUIT BOARD  
POWER INPUT  
WIRETRON RECEIVER  
Figure 8. Jumper Settings on the Receiver Circuit Board  
16  
Pelco Manual C585M-B (11/98)  
 
WIRETRON  
Figure 9. Auxiliary Functions Wiring Diagram  
+ 12 VDC  
NORMALLY-OPEN  
CONTACTS  
WIRETRON  
RECEIVER/DRIVER  
37-PIN CONNECTOR  
10 VDC RELAY  
25 mA COIL  
1N4005  
CURRENT MAXIMUM  
1
MANUAL IRIS  
2
3
NOTE: CUSTOMER SUPPLIES PARTS AND 12 VDC  
POWER SUPPLY  
CONNECT TO NEGATIVE  
SIDE OF 12 VDC SUPPLY  
8
GROUND  
Figure 10. External Device Wiring Diagram  
Pelco Manual C585M-B (11/98)  
17  
 
3.3.3.1 Long Distance Cable Installation  
Because of the many options available, long distance video wiring is at your discre-  
tion. Review the following to determine the best method of wiring video for your  
application.  
Maximum Distance Recommendations for Coaxial Cable  
There are a number of variables to consider when specifying the type of coaxial  
cable to run. It is best to avoid the use of video amplifiers. Video amplifiers should  
be regarded as a remedy for an existing problem not as an installation aid.  
Coaxial Splicing  
Although not recommended, a splice in a coaxial cable is sometimes unavoidable  
in long runs or difficult conduit pulls. A female-to-male BNC splice is the first choice  
when splicing coaxial cable. An acceptable substitute is female-to-female with a  
barrel adapter (although there is more signal loss inherent in this type of splice.)  
The use of “F” connectors or barrels is not preferable because of the inferior  
mechanical connections and poor signal transmission characteristics inherent in  
those connectors.  
Direct Burial  
Direct burial cabling should only be used when the cabling is specifically rated for  
direct-burial use. Dig trenches and lay cable to a sufficient depth to accommodate  
climate and other conditions and local codes. Protect cabling from damage that  
may result from backfilling, traffic, burrowing animals, trenching, and other  
conditions.  
Underground Conduit  
Ensure that the cable is appropriate for use in underground conduit. Direct burial  
cable is usually not acceptable for use inside a buried conduit that may fill with  
water. Direct burial type of cable utilizes the earth surrounding the cable to wick  
moisture away from the cable. Call your cable supplier or manufacturer for their  
recommendations on the correct type of cable to use in circumstances where the  
cable will be used in conduit.  
One-inch PVC is the minimum recommended size for underground conduits. Allow  
no more than two 90-degree bends between pull boxes. Make sure pull boxes and/  
or splice boxes are as water-resistant as possible and that splices stay above any  
water accumulation.  
When using PVC, be sure to separate high voltage carrying conduits from video  
conduits by enough distance to ensure that the video signal is not degraded. When  
dealing with 120 VAC, about 12 inches of separation should be sufficient.  
Aerial Spans  
In some applications, it is preferable to run cable to a location overhead. If you want  
to use existing poles consult with the owners, warrantors, or maintaining entities.  
The poles may not be available for your use if the poles are owned by a public  
service, utility, or cable TV provider.  
If poles are in use by others, make sure that the addition of your cable and wire  
complies with local codes and regulations. Proper spacing from existing wire and  
cable, the descending order of voltage-carrying cable, and the minimum  
low-clearance specifications over roads, alleys, and driveways etc. should be main-  
tained.  
Be aware of electrical inference that might be generated by high-voltage cables  
sharing the poles with the video cabling. Legal spacing may not be enough to pre-  
vent electrical inference if radiated levels are high.  
Hardware on poles should be appropriate to sustain the weight and stress of the  
cable during adverse weather conditions.  
Microwave  
The WX8000 Series is excellent for microwave control. Consult with microwave  
equipment manufacturers and/or suppliers for recommendations regarding operat-  
ing specifications, and installation.  
18  
Pelco Manual C585M-B (11/98)  
 
Fiber Optic Cabling  
Fiber optic transmission of both video and control presents some distinct  
advantages. Higher quality and longer distance transmission characteristics,  
inherent noise resistance, greater flexibility for usage, and reduced cabling  
diameter are but a few of these advantages. The incorporation of fiber optics sys-  
tems are encouraged, especially when covering long distances and when seeking  
to maintain the highest quality video signals. Consult with equipment manu  
facturers and fiber optic cabling manufacturers or suppliers for recommendations  
regarding fiber optic type, operating specifications, and installation requirements.  
Proceed to Section 3.4, POWER.  
3.4 POWER  
1. Run wiring and connect receiver input power toAC HIGH,AC LOW, and ground.  
If using 24 VAC to power the receiver, refer to Table C for the maximum  
recommended wiring distances.  
2. Power up the controller and receiver.  
Pelco Manual C585M-B (11/98)  
19  
 
Table B. Video Coaxial Cable Wiring Distances  
Cable Type*  
Maximum Distance  
RG59/U  
RG6/U  
750 ft (229 m)  
1,000 ft (305 m)  
1,500 ft (457 m)  
RG11/U  
*Minimum cable requirements:  
75 ohms impedance  
All-copper center conductor  
All-copper braided shield with 95% braid coverage  
Table C. 24 VAC Wiring Distances  
The following are the recommended maximum distances for 24 VAC applications  
and are calculated with a 10-percent voltage drop. (Ten percent is generally the  
maximum allowable voltage drop for AC-powered devices.)  
Wire Gauge  
20  
18  
16  
14  
12  
10  
EXAMPLE: An enclosure that re-  
quires 80 vAand is installed 35 feet  
(10 m) from the transformer would  
require a minimum wire gauge of  
20 AWG.  
10  
20  
30  
40  
50  
60  
70  
80  
90  
283 451 716 1142 1811 2880  
(86) (137) (218) (348) (551) (877)  
141 225 358  
571 905 1440  
(42) (68) (109) (174) (275) (438)  
94 150 238 380 603 960  
(28) (45) (72) (115) (183) (292)  
NOTE: Distances are calculated in  
feet; values in parentheses are  
meters.  
70  
112 179  
285 452 720  
(86) (137) (219)  
(21) (34) (54)  
56  
90 143  
228 362 576  
(69) (110) (175)  
(17) (27) (43)  
47 75 119  
190 301 480  
(57) (91) (146)  
(14) (22) (36)  
40 64 102  
163 258 411  
(49) (78) (125)  
(12) (19) (31)  
35 56 89  
142 226 360  
(43) (68) (109)  
(10) (17) (27)  
31  
(9)  
50  
79  
126 201 320  
(38) (61) (97)  
(15) (24)  
100 28  
(8)  
45  
71  
114 181 288  
(34) (55) (87)  
(13) (21)  
41 65  
110 25  
(7)  
103 164 261  
(31) (49) (79)  
(12) (19)  
37 59  
120 23  
(7)  
95  
150 240  
(11) (17)  
34 55  
(28) (45) (73)  
130 21  
(6)  
87  
139 221  
(10) (16)  
32 51  
(26) (42) (67)  
81 129 205  
140 20  
(6)  
(9) (15)  
30 47  
(24) (39) (62)  
76 120 192  
150 18  
(5)  
(9) (14)  
28 44  
(23) (36) (58)  
71 113 180  
160 17  
(5)  
(8) (13)  
26 42  
(21) (34) (54)  
67 106 169  
170 16  
(4)  
(7) (12)  
25 39  
(20) (32) (51)  
63 100 160  
180 15  
(4)  
(7) (11)  
23 37  
(19) (30) (48)  
60 95 151  
190 14  
(4)  
(7) (11)  
22 35  
(18) (28) (46)  
200 14  
(4)  
57  
90  
144  
(6) (10)  
(17) (27) (43)  
20  
Pelco Manual C585M-B (11/98)  
 
4.0 OPERATION  
In general, all controller operating controls are self-explanatory. All controls, except  
the ON/OFF power switch, are center-off, spring return switches (momentary on-  
off-momentary on.)  
When using Aux 1-4 in the latching mode, operating the switch once will latch the  
function and operating it again will unlatch the function.  
The camera on/off switch is non-functional; the receiver is permanently in the ON  
condition.  
Reset causes latching functions to revert to the following:  
1. Manual scan  
2. Automatic iris  
4.1 AUTO/RANDOM OPERATION  
Auto scan and random scan modes are available when the A9000 Auto/Random  
Scan plug-in module is installed in the Wiretron receiver. This module, when used  
with the MPT8000 Series controller, allows control of pan and tilts. Refer to the  
A9000 manual for installation and operation instructions.  
Advantages of random scan:  
1. Because the scan direction, scan period, and dwell period are unpredictable,  
unauthorized activities or intrusions are discouraged.  
2. Because of the reduced duty cycle, gear train wear, cable fatigue, drive motor  
wear, and temperature rise are reduced. These factors contribute to system  
reliability and increased equipment life.  
Pelco Manual C585M-B (11/98)  
21  
 
5.0 MAINTENANCE  
Regularly scheduled maintenance is not required. Clean the outer surface of the  
controller or receiver with a non-abrasive cleaning cloth and antistatic cleaner. Do  
not use kerosene or similar substances that may damage the surface.  
6.0 TROUBLESHOOTING  
If you experience operating problems with either the controller or receiver, first check  
all fuses and voltage readings to make sure they are in working order.  
Auxiliary Functions  
Aux 1, 2, 3, and 4 are low power outputs that may be used to control such things as  
lights and gates. More auxiliary power output is available when the controller is  
used with the AUX2000 Auxiliary Control Box. Refer to the AUX2000 manual for  
installation and operation instructions.  
CX900TLC Manual Test Module  
The CX900TLC Manual Test Module can be used to verify the receiver functions  
and accessories are operational. The CX900TLC is a dual-purpose plug-in module  
that permits local operation of all functions directly from the receiver unit, and serves  
to verify that the receiver and accessories are operating properly by providing  
visual confirmation. This module also aids in troubleshooting receiver or controller  
operational problems. Refer to the CX900TLC manual for installation and opera-  
tion instructions.  
Also refer to Figure 11 for troubleshooting information.  
For additional troubleshooting information contact your local dealer or Pelco.  
22  
Pelco Manual C585M-B (11/98)  
 
6.1 Receiver Pin Assignments  
Refer to Figure 11, Receiver Pin Assignments, when servicing the receiver.  
INPUT POWER  
WX8115RX  
PINS 1,2,4, AND 5 ARE  
120 VAC.  
WX8024/WX8224 MODELS  
PINS 1,2,4, AND 5 ARE  
24 VAC.  
MANUAL  
CONTROL  
FUNCTIONS  
PIN 1 RIGHT  
J3 (CX900TLC  
X
X
X
X
X
X
X
X
X
X
X
X
J1  
TEST BOARD)  
PIN 2 LEFT  
PIN 3 UP  
HARNESS TO PRESET BOARD P3  
K5  
K4  
K1  
PIN 4 DOWN  
R21  
1
+18 VDC  
(UP)  
(DOWN) (CAM)  
PIN 5 ZOOM TELE  
PIN 6 ZOOM WIDE  
PIN 7 FOCUS FAR  
PIN 8 FOCUS NEAR  
PIN 9 IRIS OPEN  
PIN 10 IRIS CLOSE  
PIN 11 AUX 1  
2
3
4
LENS SPEED  
-18 VDC  
GND  
K2  
R55  
(LEFT)  
K3  
DO NOT ADJUST!  
PIN 12 AUX 2  
OUTPUTS TO  
37-PIN CONNECTOR  
(RIGHT)  
PIN 13 AUTO IRIS  
PIN 14 AUX 3  
P1  
HARNESS TO PTZ  
CAM HIGH  
CAM LOW  
PT COMMON  
RIGHT  
PIN  
PIN  
PIN  
PIN  
PIN  
PIN  
PIN  
PIN  
PIN  
1
2
3
4
5
6
7
8
9
PIN 15 AUX 4  
PIN 16 CAM OFF  
PIN 17 CAM ON  
PIN 18 MAN SCAN  
PIN 19 AUTO SCAN  
PIN 20 ACTIVE LINE  
PIN 21 GROUND  
PIN 22 +10 VDC  
LEFT  
UP  
DOWN  
N/C  
JUMPER PIN 22 TO  
PINS 1-19 OF J3 TO  
ACTIVATE CONTROL  
FUNCTIONS  
R50  
GROUND  
ZOOM  
DO NOT ADJUST!  
PIN 10  
PIN 11  
PIN 12  
PIN 13  
FOCUS  
IRIS  
JP4  
JP2  
JP3  
JP1  
LATCHING  
MOMENTARY  
J2  
MAN IRIS  
LENS COMMON PIN 14  
P2  
A9000 (AUTO/RANDOM SCAN BOARD) PLUG-IN STRIP  
HARNESS TO AUX 2000  
N/C  
PIN 10  
N/C  
PIN  
PIN  
PIN  
PIN  
9
8
7
6
TTL AUX 1  
N/C  
TTL AUX 4  
TTL AUX 3  
TTL AUX 2  
RESET  
GROUND  
+10 VDC  
PIN 5  
PIN  
PIN  
PIN  
PIN  
4
3
2
1
KEY TO SYMBOLS  
SOCKET  
PIN  
ADJUSTABLE POT  
SOLDER LAND  
K
RELAY  
X
Figure 11. Receiver Pin Assignments  
Pelco Manual C585M-B (11/98)  
23  
 
7.0 SPECIFICATIONS  
MPT8000 CONTROLLER  
ELECTRICAL  
Input Voltage  
MPT8000CZ:  
120 VAC, 60 Hz  
MPT8000CZ/220: 230 VAC, 60 Hz  
Power Consumption: 2.5 vA  
Control Method:  
Pulse Amplitude:  
Connectors:  
15 pulse train (pulse width modulated)  
35 mA current loop  
One 3-contact terminal block  
Fuse Protection  
MPT8000CZ,  
MPT8000CZ/220: One 1/16 A, 3AG, slow blow fuse  
Power Cord: 3-wire grounded #18 AWG  
Cable Requirements: Twisted pair, unshielded  
Operating Distance: Control cable distances are approximate according to wire  
used.  
Wire Gauge  
22 AWG  
20 AWG  
Maximum Distance  
5 miles (8 km)  
10 miles (16 km)  
CONTROLS  
Power ON/OFF:  
Pan/Tilt:  
Rocker switch  
8-position joystick  
ZOOM:  
Paddle switch, TELE/WIDE  
FOCUS:  
Paddle switch, NEAR/FAR  
IRIS:  
Paddle switch, OPEN/CLOSE  
Paddle switch (latching function in receiver)  
PAN AUTO/MAN:  
CAMERA ON/OFF:  
Paddle switch (non-functional; receiver permanently in ON  
condition)  
AUX 1, 2, 3, 4:  
Pilot Lamp:  
Paddle switch (receiver provides +10 V, 20 mA output which  
can be used as latching or momentary functions)  
Long life neon  
24  
Pelco Manual C585M-B (11/98)  
 
GENERAL  
Construction  
and Finish:  
Black polyester powder coated steel  
Operating  
Temperature:  
32° to 120°F (0° to 49°C)  
Dimensions:  
See Figure 12  
Weights  
MPT8000CZ  
Unit  
7.5 lb (3.36 kg)  
Shipping  
8 lb (3.62 kg)  
8 lb (3.62 kg)  
MPT8000CZ/220 7.5 lb (3.36 kg)  
WX8000 RECEIVER/DRIVER  
ELECTRICAL  
Input Voltage  
WX8024RX,  
WX8024RXI:  
120 VAC, 50/60 Hz  
WX8024RX220,  
WX8024RXI/220: 230 VAC, 50/60 Hz  
WX8115RX:  
WX8220RX:  
120 VAC, 50/60 Hz  
230 VAC, 50/60 Hz  
WX8224RX,  
WX8224RXI:  
24 VAC, 50/60 Hz  
Power Consumption  
Receiver:  
5 vA (120 VAC or 24 VAC)  
140 vA max. (120 VAC) 50 vA max. (24 VAC)  
0-4 vA max.  
Pan/Tilt Supply:  
Lens Supply:  
Camera Supply:  
Control Method:  
Pulse Amplitude:  
15 vA (typical)  
15-pulse train (pulse width modulated)  
35 mA current loop  
10.16 REF  
(25.81)  
14.32  
8.50  
(36.37)  
(21.59)  
AUX  
1
AUX  
3
PAN  
AUTO  
CAM  
ON  
ZOOM FOCUS IRIS  
TELE NEAR OPEN  
UP  
ON  
1.77  
(4.50)  
LEFT  
RIGHT  
DOWN  
OFF  
2
4
MAN  
OFF  
WIDE FAR CLOSE  
FRONT VIEW  
REAR VIEW  
FRONT VIEW  
TB1  
HI LOW GND  
AC INPUT  
NOTE: VALUES IN PARENTHESES ARE CENTIMETERS; ALL OTHERS ARE INCHES.  
Figure 12. MPT8000 Series Controller Dimension Drawing  
Pelco Manual C585M-B (11/98)  
25  
 
Connectors  
Receiver Input:  
Receiver Output:  
3-contact terminal block  
37-pin AMP CPC for control output (mate supplied)  
Fuse Protection  
WX8024RX,  
WX8024RXI  
Fuse 1: Not used  
Fuse 2: 2/10 A, 3AG, slow blow fuse  
Fuse 3: 1 A, 3AG, slow blow fuse  
WX8024RX/220,  
WX8024RXI/220  
Fuse 1: Not used  
Fuse 2: 1/10 A, 3AG, slow blow fuse  
Fuse 3: 1/2 A, 3AG, slow blow fuse  
WX8115RX  
WX8220RX  
Fuse 1: 2/10 A, 3AG, slow blow fuse  
Fuse 2: 2/10 A, 3AG, slow blow fuse  
Fuse 3: 1 A, 3AG, slow blow fuse  
Fuse 1: 1/10 A, 3AG, slow blow fuse  
Fuse 2: 1/10 A, 3AG, slow blow fuse  
Fuse 3: 1/2 A, 3AG, slow blow fuse  
WX8224RX,  
WX8224RXI  
Fuse 1: Not used  
Fuse 2: 1 A, 3AG, slow blow fuse  
Fuse 3: 3 A, 3AG, slow blow fuse  
Power Cord:  
Control Cable:  
GENERAL  
3-wire grounded, #18 AWG  
Twisted pair, unshielded  
Construction and Finish  
Outdoor Models:  
Indoor Models:  
Dark gray fiberglass  
Alodine aluminum  
Latching  
Outdoor Models:  
Two latches (accommodates padlocks - not supplied)  
Operating  
Temperature:  
-4° to 140°F (-20° to 60°C)  
Environment:  
Indoor (RXI models)  
Outdoor (All other models)  
Weight  
Unit  
4 lb (1.81 kg)  
Shipping  
6 lb (2.72 kg)  
Dimensions  
Outdoor Models:  
Indoor Models:  
See Figure 13  
See Figure 14  
(Design and product specifications subject to change without notice.)  
26  
Pelco Manual C585M-B (11/98)  
 
9.44  
(23.98)  
4.32  
(10.97)  
8.00  
(20.32)  
NOTE: VALUES IN PARENTHESES ARE CENTIMETERS;  
ALL OTHERS ARE INCHES  
7.00  
(17.78)  
6.00  
(15.24)  
10.75  
(27.31)  
10.00  
11.31  
(25.40)  
(28.73)  
11.62  
(29.51)  
O .31 (.79) [4X]  
Figure 13. WX8000 Series Receiver Dimension Drawing (Outdoor Models)  
7.87 (19.99)  
4.18  
5.09 (12.93)  
(10.62)  
9.75  
(24.76)  
11.25  
(28.58)  
10.50  
(26.67)  
4.18  
(10.62)  
NOTE: VALUES IN PARENTHESES ARE CENTIMETERS; ALL OTHERS ARE INCHES  
Figure 14. WX8000 Series Receiver Dimension Drawing (Indoor Models)  
Pelco Manual C585M-B (11/98)  
27  
 
8.0 WARRANTY AND RETURN INFORMATION  
WARRANTY  
Pelco will repair or replace, without charge, any merchandise proved defective in material or  
workmanship for a period of one year after the date of shipment.  
Exceptions to this warranty are as noted below:  
Five years on FT/FR8000 Series fiber optic products.  
Three years on Genex® Series products (multiplexers, server, and keyboard).  
Three years on Camclosure® and fixed camera models, except the CC3701H-2, CC3701H-2X,  
CC3751H-2,CC3651H-2X,MC3651H-2,andMC3651H-2Xcameramodels,whichhaveafive-  
year warranty.  
Two years on standard motorized or fixed focal length lenses.  
Two years on Legacy®, CM6700/CM6800/CM9700 Series matrix, and DF5/DF8 Series fixed  
dome products.  
Two years on Spectra®, Esprit®, ExSite, and PS20 scanners, including when used in  
continuous motion applications.  
Two years on Esprit® and WW5700 Series window wiper (excluding wiper blades).  
Eighteen months on DX Series digital video recorders, NVR300 Series network video  
recorders, and EnduraSeries distributed network-based video products.  
One year (except video heads) on video cassette recorders (VCRs). Video heads will be  
covered for a period of six months.  
Sixmonthsonallpanandtilts,scannersorpresetlensesusedincontinuousmotionapplications  
(that is, preset scan, tour and auto scan modes).  
Pelco will warrant all replacement parts and repairs for 90 days from the date of Pelco shipment.  
AllgoodsrequiringwarrantyrepairshallbesentfreightprepaidtoPelco,Clovis,California.Repairs  
made necessary by reason of misuse, alteration, normal wear, or accident are not covered under  
this warranty.  
Pelco assumes no risk and shall be subject to no liability for damages or loss resulting from the  
specific use or application made of the Products. Pelco’s liability for any claim, whether based on  
breach of contract, negligence, infringement of any rights of any party or product liability, relating  
totheProductsshallnotexceedthepricepaidbytheDealertoPelcoforsuchProducts. Innoevent  
will Pelco be liable for any special, incidental or consequential damages (including loss of use, loss  
of profit and claims of third parties) however caused, whether by the negligence of Pelco or  
otherwise.  
The above warranty provides the Dealer with specific legal rights. The Dealer may also have  
additional rights, which are subject to variation from state to state.  
Ifawarrantyrepairisrequired, theDealermustcontactPelcoat(800) 289-9100or(559)292-1981  
to obtain a Repair Authorization number (RA), and provide the following information:  
1. Model and serial number  
2. Date of shipment, P.O. number, Sales Order number, or Pelco invoice number  
3. Details of the defect or problem  
If there is a dispute regarding the warranty of a product which does not fall under the warranty  
conditions stated above, please include a written explanation with the product when returned.  
Methodofreturnshipmentshallbethesameorequaltothemethodbywhichtheitemwasreceived  
by Pelco.  
RETURNS  
In order to expedite parts returned to the factory for repair or credit, please call the factory at (800)  
289-9100 or (559) 292-1981 to obtain an authorization number (CA number if returned for credit,  
and RA number if returned for repair).  
All merchandise returned for credit may be subject to a 20% restocking and refurbishing charge.  
Goods returned for repair or credit should be clearly identified with the assigned CA or RA number  
and freight should be prepaid. Ship to the appropriate address below.  
If you are located within the continental U.S., Alaska, Hawaii or Puerto Rico, send goods to:  
Service Department  
Pelco  
3500 Pelco Way  
Clovis, CA 93612-5699  
If you are located outside the continental U.S., Alaska, Hawaii or Puerto Rico and are instructed  
to return goods to the USA, you may do one of the following:  
If the goods are to be sent by a COURIER SERVICE, send the goods to:  
Pelco  
3500 Pelco Way  
Clovis, CA 93612-5699 USA  
If the goods are to be sent by a FREIGHT FORWARDER, send the goods to:  
Pelco, the Pelco logo, Camclosure, Esprit,  
Genex, Legacy, and Spectra are registered  
trademarks of Pelco.  
Pelco c/o Expeditors  
473 Eccles Avenue  
South San Francisco, CA 94080 USA  
Phone: 650-737-1700  
Fax: 650-737-0933  
Endura and ExSite are trademarks of Pelco.  
© Copyright 1999, Pelco. All rights reserved.  
28  
Pelco Manual C585M-B (11/98)  
 

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