Description The Roger PR612 is an outdoor access controller for the RACS 4 system with a built-in EM 125 kHz proximity reader and keypad. It operates as a standalone or networked single-door controller, supporting card/PIN verification, local event logging, schedules, user groups, RS485 communication and up to 4,000 users in an IP65-rated enclosure. Key Features - EM 125 kHz proximity reader - Built-in keypad - Card & PIN verification - Standalone & networked modes - RS485 communication - Up to 4,000 users - 3 programmable inputs - 2 transistor outputs - 1 relay output - IP65 rating Specifications Brand: Roger Model Number: PR612 Product Type: Access controller System Compatibility: RACS 4 Operation Mode: Standalone, Networked system with CPR controllers Built In Reader: true Reader Type: EM 125 kHz proximity reader Card Standard: EM 125 kHz UNIQUE, EM4100, EM4102 Built In Keypad: true Verification Types: Card, PIN code, Card and code Reading Distance Cm: 15 External Reader Connection: true External Reader Interface: RACS Clock&Data Communication Interface: RS485 Power Supply: 10 - 15 V DC Nominal Power Supply: 12 V DC Average Current Consumption Ma: 70 Programmable Inputs: 3 NO/NC inputs Transistor Outputs: 2 programmable 1 A outputs Relay Output: 1 programmable relay output Relay Contact Rating: 1.5 A/30 V Max Users: 4000 Event Buffer: 32000 Schedules: 99 User Groups: 250 Real Time Clock: true Battery Backup For Clock: true Anti Passback: true Tamper Protection: true Buzzer: true Outdoor Use: true IP Rating: IP65 Environment Class: IV Operating Temperature Min C: -25 Operating Temperature Max C: 60 Weight (g): 120 Width (mm): 115 Height (mm): 80 Depth (mm): 35