Pima WRF743 User manual

2-Way Wireless Receiver
Installation Instructions
Model: WRF743 / WRF786
1. Description
The FORCE 2-Way Wireless Receiver is a unit that is used to enable the reception of wireless
devices when connected to the FORCE security panel.
Features Include
•Support for PIMA's range of wireless sounders, slim keypads, keyfobs and detectors
•Up to 4 2-Way wireless slim keypads
•Up to 4 sirens
•Up to 32 zones
•Up to 16 multi-function keyfobs
•Rolling code technology
•Signal jamming detection
•Threshold level calibration
•Back and front tamper detection
•Nominal center frequency: 433.92 MHz; 868.65 MHz
•Up to 8 receivers per FORCE system (consult PIMA for availability)
2. Installation
Step 1: Selecting the Mounting Location
•Do not install the Receiver close to metal objects and RF generating devices such as TV
sets or computers.
•Mount the Receiver at a height of at least 1.5 m (5 ft) above the floor.
•Mount the Receiver relatively close and central to the transmitter locations.
Step 2: Mounting the Receiver
1. Separate the mounting bracket from the main unit.
2. Use the mounting bracket as a marking template.
3. Tear off screw caps, as needed for covering front screw hole.
4. Mount the bracket to the wall.
1. Screw cap
2. Upper mounting hole
3. Lower mounting holes (optional)
4. Back Tamper
Figure 1: Rear Panel
Step 3: Wiring the Receiver
1. Optional screw hole (used to
fasten front and back covers)
2. Red LED
3. Green LED
4. Yellow LED
5. Blue LED
6. Reset button
7. DIP switch
8. Box tamper
9. Bus Connector
10. 4-pin terminal block
Figure 2: Receiver Layout (cover off)
Receiver's Terminals
Force's Terminals
Description
AUX RED
2+
+13.8V power VDC
COM BLK
1-
0V common
BUS YEL
4
Data bus connection (second from right)
BUS GRN
3
Data bus connection (most right)
See the following figure.

Note: the Force –Receiver connections are not one-to-one! They are different from
other Force peripherals.
Figure 3: Force -Receiver Connections
Notes:
1. The maximum wire run permitted is 300 meters (1,000 feet) for the total bus wiring. For the required
wiring gauge information, refer to the d FORCE Installer Manuals.
2. When closing the cover use a screw cap located on the rear side to cover the closing screw.
3. DIP Switch Configuration
SW1 –SW3
Three switches to set ID of the Receiver
SW4
NA
SW5
Tamper bypass
SW6
NA
SW7*
Not used, but must be set to Off.
SW8
NA
4. LEDs Indication
LED
Description
All LEDs ON
Receiver reset
All LEDs ON except for GREEN LED
FLASH
Receiver peripheral initialization
RED LED ON
BUS communication OK
RED LED BLINKS slow
In Prog Mode OR Bus Communication
trouble
RED LED ON and GREEN LED FLASH
Communication via RF channel
RED LED BLINKS fast
Receiver in bootloader mode
YELLOW LED BLINKS fast
Radio is in update mode
5. Programming steps
The following instructions define the main programming steps to the FORCE panel using the
wireless receiver. Eight receivers can be allocated to the FORCE *.
1. Define the receiver ID using switches [1]-[3]. The Video Expander ID is set to 1 by default.
2. Configure the Receiver in the system (Installer menu –Configuration > Peripherals > Wireless
Receivers > Number of Receivers)
3. View and record the noise level of the receiver (User Menu>System options > Information
> Peripherals > Wireless Receiver]
4. Enroll wireless device (Installer menu –Configuration > Peripherals > Wireless Receivers >
Enroll)
5. For each wireless device enrolled, configure its parameters. See Force and Vision
programming manual and the manual for each wireless device.
6. Perform communication test between the expander and the device . for detectors: Installer
menu > Diagnostics > Zones Test. For other devices, test each one according to its
functionality.
* Consult PIMA for availability
6. Technical Specifications
Parameter
Description
Operating Voltage
13V +/- 10%
Current Consumption
Typical: 40 mA; max 65 mA
Power Output
10 mW (max)
RF Immunity
According to EN50130-4
Range (L.O.S)
300 meters
Operating temperature
-10◦C to 55◦C (14◦F to 131◦F)
Storage temperature
-20◦C to 60◦C (-4◦F to 140◦F)
Size
125.5 X 78 X 25.5 mm
(4.94 X 3.07 x 1 inch)
Frequency
868.65 MHz, 433.92 MHz
7. Ordering
Information
Model
Frequency
P/N
WRF743
433MHz
8600230
WRF786
868MHz
8600231
1
23
45
6
7
8
10
9
1 2 3 4 5 6 7 8
ON
1- 2+ 3 4
Force
Receiver
AUX COM BUS BUS

UKCA and CE RED Compliance Statement:
Hereby, PIMA declares that this equipment is in compliance with the essential requirements
of the UKCA Radio Equipment Regulations 2017 and CE Directive 2014/53/EU.
For the UKCA and CE Declaration of Conformity please refer to our website:
www.pima-alarms.com
Limited Warranty
PIMA Electronic Systems Ltd. does not represent that its product may not be compromised
and/or circumvented , or that the Product will prevent any death, personal and/or bodily
injury and/or damage to property resulting from burglary, robbery, fire or otherwise, or that
the Product will in all cases provide adequate warning or protection. The User understands
that a properly installed and maintained equipment may only reduce the risk of events such
as burglary, robbery, and fire without warning, but it is not insurance or a guarantee that
such will not occur or that there will be no death, personal damage and/or damage to
property as a result.
Read this guide in its entirety before attempting to program or operate your system. Should
you misunderstand any part of this guide, please contact the supplier or installer of this
system. Copyright © 2020 PIMA Electronic Systems Ltd. All rights reserved. E&OE
Contacting PIMA
PIMA Electronic Systems Ltd.
www.pima-alarms.com
5, Hatzoref Street, Holon 5885633, Israel
Tel: [phone]
Fax: [phone]
Email: [email protected]
Complies with:EN50131-3,EN50131-5-3 Grade2 Environmental Class II, PD 6662:2017
All rights reserved. No part of this document may be reproduced in any form without prior
written permission from the publisher.
© PIMA 05/2022 4412982-A
5IN2982-A
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