Siemens CRM-4 Controllable Relay Module (REFURBISHED)
The Siemens CRM-4 Controllable Relay Module provides essential auxiliary control for building functions such as door-holder release, elevator capture, smoke control, and lock release. Featuring four fully programmable relays, each with one set of SPDT contacts rated for 2 amps 30 VDC / 120 VAC resistive, this module ensures reliable control over critical systems.
Key Features:
- Four Programmable Relays: Provides control for building systems with 2A, 30 VDC/120 VAC resistive contacts.
- Fully Supervised: Ensures system integrity by supervising relay coils in the de-energized state.
- Easy Integration: Easily integrates into the MXL system by plugging into the MOM-4 expansion module.
Benefits:
- Versatile Control: Ideal for managing safety functions like smoke control and door releases in commercial and industrial settings.
- Reliable & Compliant: Meets NFPA and UL standards for dependable, code-compliant operation.
The Siemens CRM-4 module is a vital component for efficient fire alarm systems, offering flexible control of key building functions during emergencies.