The PR402DR-12VDC-BRD electronic controller unit is designed for RACS 4 access control systems. It is powered by 12V DC and is intended for standalone or networked installations with up to 4,000 users. It features an RS485 interface for programming and network integration.
It includes:
- Eight programmable NO/NC inputs
- Two programmable transistor outputs
- Ability to connect to the CPR32-SE-BRD central unit
Programming is performed via a computer using the PR Master software or manually using keypad commands. For planning the installation, the technical specifications are as follows:
- Brand: Roger
- Alarm type: Wired
- Power supply: 12VDC, allowable range 10–15VDC
- Power consumption: 100mA (with no load on the AUX and TML outputs)
- Inputs: Eight (IN1–IN8) configurable NO/NC lines
- Relay outputs: Two (REL1, REL2)
- Transistor outputs: Two (IO1, IO2), open collector
- Power outputs: Two: 12VDC/0.2A (TML) and 12VDC/1A (AUX)
- Operating temperature: 5°C ~ 40°C
- Relative humidity: 10% ~ 95% (non-condensing)
- Protection rating: IP20
- Dimensions: 115x80x28mm
- Controller–RS485 distance: max. 1200m
- Controller–PRT reader distance (RACS CLK/DTA): max. 150 m
- Controller–XM expander distance (RACS CLK/DTA): max. 150 m
- Attendance Time Clock
- No
- Waterproof
- No
- Bluetooth
- -
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.