Handset master station for IE-1GD series. N/O dry contact, 24V AC/DC, 500mA door release. Door station to master station: 500' (22AWG), 1,180' (18AWG), master station to farthest sub station: 250' (22AWG), 590' (18AWG).
- 1 Door station and 3 master stations
- Door release
- All call type room calling
- Chime tone cutout at sub station
- AC or DC powered (12 - 16V AC or 12 - 24V DC)