Centralised stand-alone access control module with numeric keypad for IPure and GSM systems

Centralised/stand-alone access control module for GSM system. 2 access codes for stand-alone operation. 10000 access codes through centralisation with IPure system. 400 access codes and 32 temporary access codes through centralisation with GSM system. Configuration through Apps, SMS, cloud and PC software. Backlighting of the 12 buttons with blue LEDs, 2 LEDs for status/operation alerts. 2 relays with contacts C, NC, NO (24V AC/DC - 2A) programmable for temporary activation (01 ... 255 seconds) or for switching operation. 2 PTE inputs (active/low) to directly control relays 1 and 2. Acoustic and visual alerts during operation. Two operating modes: stand-alone mode or centralised mode through RS-485. Vandal resistant plate with IK07 and IP65 protection rating (only for 4903/M). Operating temperature -20°/+60°C. Power supply 12/24V AC/DC - 2A. Dimensions: 103x120x43mm. 1 module.