Pelco WX8000 User Manual 2
®
AUX
AUX
PAN
1
CAM
3
AUTO
ON
UP
ZOOM
WIRETRON
2
4
LEFT
MAN
OFF
DOWN
FOCUS
IRIS
TELE
NEAR
RIGHT
OPEN
WIDE
FAR
CLOSE
MPT8000 Series
Wiretron Digital
Transmitter/
Controller and
WX8000 Series
Receiver/Driver
ON
OFF
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
CONTENTS
Section Page
1.0 GENERAL ..................................................................................................5
1.1 IMPORTANT SAFEGUARDS AND WARNINGS ............................... 5
1.2 UNPACKING INSTRUCTIONS .......................................................... 6
1.3 RECOMMENDED TOOLS ................................................................. 6
2.0 DESCRIPTION .......................................................................................... 7
2.1 MODELS ............................................................................................ 7
2.1.1 Wiretron Digital Transmitter/Controller ................................... 7
2.1.2 Wiretron Receiver/Driver ....................................................... 8
2.2 CERTIFICATIONS ............................................................................. 8
3.0 INSTALLATION .......................................................................................... 9
3.1 RECEIVER 24 VAC POWER INPUT MODIFICATION ...................... 10
3.2 MOUNTING ...................................................................................... 12
3.2.1 Transmitter/Controller ........................................................... 12
3.2.2 Receiver ................................................................................ 12
3.3 WIRING ............................................................................................ 12
3.3.1 Control Wiring ....................................................................... 12
3.3.1.1 Wiring the Transmitter/Controller to the Receiver .12
3.3.1.2 Wiring from the Receiver/Driver to the Pan/Tilt .... 13
3.3.2 Auxiliary Functions ................................................................ 16
3.3.3 Video Wiring ......................................................................... 16
3.3.3.1 Long Distance Cable Installation .......................... 18
3.4 POWER ............................................................................................ 19
4.0 OPERATION ............................................................................................. 21
4.1 AUTO/RANDOM OPERATION ......................................................... 21
5.0 MAINTENANCE ........................................................................................22
6.0 TROUBLESHOOTING .............................................................................. 22
6.1 RECEIVER PIN ASSIGNMENTS ..................................................... 23
7.0 SPECIFICATIONS .................................................................................... 24
8.0 WARRANTY AND RETURN INFORMATION ........................................... 28
2 Pelco Manual C585M-B (11/98)
LIST OF ILLUSTRATIONS
Figure Page
1 Basic Wiretron System Configuration ................................................ 9
2 Multiple Camera Wiretron System ..................................................... 9
3 Circuit Board Electrical Connections ................................................ 10
4 24 VAC Power Input Modification Diagram ....................................... 11
5 Basic Wiretron Interconnect Diagram ...............................................13
6 Connector Assembly .........................................................................14
7 Receiver Control Output/Input Pin Assignments............................... 15
8 Jumper Settings on the Receiver Circuit Board ................................ 16
9 Auxiliary Functions Wiring Diagram .................................................. 17
10 External Device Wiring Diagram ....................................................... 17
11 Receiver Pin Assignments ................................................................ 23
12 MPT8000 Series Controller Dimension Drawing .............................. 25
13 WX8000 Series Receiver Dimension Drawing (Outdoor Models) ..... 27
14 WX8000 Series Receiver Dimension Drawing (Indoor Models) ....... 27
LIST OF TABLES
Table Page
A Control Cable Wiring Distances ........................................................12
B Video Coaxial Cable Wiring Distances ............................................. 20
C 24 VAC Wiring Distances .................................................................. 20
REVISION HISTORY
Manual # Date Comments
C585M 1985 Original version.
C585M-A 4/90 Rev A. Revised manual to include instructions on
C585M-B 11/98 Rev B. Changed manual to new format. Completely
converting the WX802RX and WX8024RXI receiver/
drivers to operate on 24 VAC input voltage.
revised installation and operation instructions, and
added agency compliance certifications.
Pelco Manual C585M-B (11/98) 3
(This page intentionally left blank.)
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 resistance 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.
TO REDUCE THE RISK OF ELECTRICAL SHOCK,
DO NOT REMOVE COVER. NO USER-
SERVICEABLE PARTS INSIDE. REFER SERVICING
TO QUALIFIED SERVICE PERSONNEL.
CAUTION:
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 WX8000 Series Receiver/Driver
1 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 controls 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 9. Iris Open
2. Pan Right 10. Iris Close
3. Tilt Up 11. Auto/Manual Scan
4. Tilt Down 12. Aux 1 (Manual Iris)
5. Zoom In 13. Aux 2 (Auto Iris)
6. Zoom Out 14. Aux 3
7. Focus Near 15. Aux 4
8. Focus Far
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
MPT8000CZ/220 Same as MPT8000CZ except 230 VAC input
and zoom lens control, 120 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
WX8024RX/220 Same as WX8024RX except 230 VAC input
WX8115RX Wiretron receiver in weatherproof box for 120 VAC pan/tilts with
WX8220RX Same as WX8115RX except 230 VAC input, 230 VAC pan/tilt
WX8224RX Same as WX8024RX except 24 VAC input
Indoor
WX8024RXI Same as WX8024RX except for indoor use, 120 VAC input
WX8024RXI/220 Same as WX8024RXI except 230 VAC input
WX8224RXI Same as WX8024RXI except 24 VAC input
power supply for pan/ tilt, zoom lens, 24 VAC camera power,
120 VAC input
power supply for pan/ tilt, zoom lens, 120 VAC camera power,
120 VAC input
output
2.2 CERTIFICATIONS
The products identified below have been tested and certified for agency compliance as noted.
Wiretron Digital Controller
Agency Compliance Certification
Model CE FCC UL CSA/cUL
MPT8000CZ X
MPT8000CZ/220
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 X
WX8024RX/220
WX8115RX X
WX8220RX
WX8224RX X
Indoor
WX8024RXI X
WX8024RXI/220
WX8224RXI X
Applicable CE, FCC, UL, and CSA/cUL standards:
• UL Standard 2044
Additional applicable standards:
• NEMA Type 1 (RXI models)
• NEMA Type 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 system 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
MANUAL SWITCHER
WITH BAF OPTION
WIRETRON
RECEIVER
TWISTED PAIR
COAXIAL CABLE
MULTI-CONDUCTOR CABLE
Figure 1. Basic Wiretron System Configuration
WIRETRON
RECEIVER
WIRETRON
TRANSMITTER/
CONTROLLER
TWISTED PAIR
COAXIAL CABLE
MULTI-CONDUCTOR CABLE
WIRETRON
RECEIVER
Figure 2. Multiple Camera Wiretron System
Pelco Manual C585M-B (11/98) 9
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