SDC/Security Door Controls 707UL2 Key Switch Controller

SDC/Security Door Controls 707UL2 Key Switch Controller

Overview

The SDC 707UL2 is a key switch-based door controller designed for single-door access control installations. It features a 2MO (2 Momentary Output) SPDT relay configuration and supports 630 strike type locks. The unit integrates OSDP (Open Supervised Device Protocol) communication for secure integration with modern access control systems, enabling credential-based operation alongside traditional key switching.

Compatibility

This controller supports proximity readers and keypad input for NFC/13.56MHz credential types. Compatible with standard electric strike installations and networked security platforms using OSDP protocol. Ideal for retrofit applications and environments requiring both mechanical key operation and electronic access verification in single-door deployments.