CDVI RADIUM WRW User Manual

The Installer’s Choice
www.cdvi.ca
www.cdvi.ca
RECEIVER INTRODUCTION
The receiver WRW is a superheterodyne receiver
operating at 433,92 Mhz in AM/ASK. It is composed by
a main board in which there are the power supply output
connectors and by a RF card. The two outputs have an
open drain conguration with output signal in “Wiegand
26 bit format”. The appliance is housed in an indoor
enclosure.
SPECIFICATIONS
Receiver type: Superheterodyne
Operating frequency: 433,92 MHz
Power supply : 12 or 24 Vac/dc
Current consumption: 24 mA
Output type Wiegand 26-bit
Operating temperature: -20 to +70 °C
Dimensions: 105 x 45 x 28 mm
Weight: 65 g
WRW
Wireless Receiver with wiegand output
Also available with CDVI or HID built-in proximity badge
Supplied
Antenna
COMPATIBLE REMOTES
R1
1-Button Remote
R2
2-Button Remote
R4
4-Button Remote
DATA0
DATA1
GND
12 24V÷
_
---
P1
L2 L1
123456
78
TERMINAL CONNECTIONS
P1: Programming button
L2: Red led ( Programming )
L1: Green led ( power supply )
1: Not used
2: DATA1
3: DATA0
4: 12 or 24 Vac/dc
5: GND
6: Not used
7: Antenna Shield
(used for SEA433 tuned antenna)
8: Antenna Core

CDVI RADIUM WRW Specifications

General

Technology	Radio
Frequency	433.92 MHz
Channels	2
Current Consumption	30 mA
Output Type	Relay
Power supply	12-24V AC/DC
Operating Voltage	12/24Vac/dc

Summary

CDVI WRW Receiver Terminal Connections

Terminal Connections Diagram

Diagram illustrating terminal connections for the receiver, including power, data, and antenna.

Terminal Pin Descriptions

Detailed explanation of each terminal pin function on the receiver, from P1 to antenna connections.

CDVI WRW Receiver Introduction

Receiver Overview

Description of the WRW receiver, its operating frequency, and output signal format.

CDVI WRW Receiver Specifications

Technical Specifications

Lists key technical specifications including frequency, power, current, output type, temperature, dimensions, and weight.

CDVI WRW Compatible Remotes

Compatible Remote Models

Images and labels of compatible remote models: R1, R2, and R4.

CDVI WRW Operation

Remote Data Transmission and Storage

Explains how remote data is transmitted and stored, and the receiver's capacity for combinations.

Facility Code and Serial Number Location

Illustrates where to find the Facility Code (FC) and Serial Number (SN) on a remote.

CDVI WRW Facility Code Verification

Disable Facility Code Verification Procedure

Step-by-step instructions to disable facility code verification using the P1 button and L2 LED.

Restore Facility Code Verification Procedure

Step-by-step instructions to restore facility code verification using the P1 button and L2 LED.

CDVI WRW LED Indicators and Reset

L2 LED Signal Indicators

Explains the meaning of L2 LED flashes for valid and invalid signal reception.

Factory Reset Procedure

Procedure to erase receiver memory and reset all settings to factory default using P1 and L2 LED.

CDVI WRW Important Installation Notes

Optimal Receiver Placement

Guidance on placing the receiver away from interference sources for optimal system performance.

CDVI WRW Product Warranty

Product Warranty Information

Details the 60-month warranty period and conditions for repair or substitution.