The KTD-135 is a small indoor receiver that controls access through a door. It is designed for use in a Digiplex« system. The unit receiver contains one dry contact relay and a built-in tone generator for remote site call-in annunciation.
PDF Spec Sheet
- 1-amp dry contact relays
- Call-in capability for site annunciation
- Audio follow relay for connection to audio bus
- Small, easy-to-mount case
- Powered from 9 VAC transformer