The Intelligent Mains Switching Input/Output Unit provides a single line tolerant circuit (CoreProtocol only) containing one or more normally open contacts connected to a single pair of cables. It also provides a voltage free change over relay output capable of switching mains. Compatible with XP95, Discovery and CoreProtocol digital communication protocols.
Intelligent Mains Switching Input/Output Unit
SKU: SA4700-103APO
- Improved design for ease of wiring meaning faster installation
- Contains controllable isolator
- Address range 1 - 254
- Nine pre-configured modes, including compatibility mode from XP95/Discovery to CoreProtocol systems
- Two input channels
- Failsafe mode (meets BS 7273-4 requirements)
- Configurable input styles
- Earth fault monitoring
