Aiphone Multi Room 2 Rel Slave Handset

IEH-1C2D Aiphone IE Series Sub Master Station - 2 Door Release

The IEH-1C2D is an Aiphone IE Series sub master handset for an analogue chime-tone intercom layout with two door release points. It works in IE two-door layouts with IE-2A2DU or IE-2AD(U) master stations, IE-JA and IF-DA door stations and an optional IER-2 call extension speaker.

It suits small multi-room or two-entry audio intercom installations where a secondary handset needs to share door calling, all-call room communication and local chime management. The configuration keeps the additional room station aligned with the IE analogue wiring layout while supporting door selective monitoring at the master station and AC or DC system power options.

Key Features

• Adds a sub master handset point to an IE chime-tone intercom system.
• Supports two-door IE layouts where door release is part of the system design.
• Helps occupants manage room calls through all-call voice calling between stations.
• Chime tone cutout at the sub station gives local control over audible call signalling.
• Keeps the extra room station within the Aiphone IE analogue family.