The SNAP-OMR6-C is a 4-channel isolated mechanical power relay output module manufactured by Opto 22. It is designed to switch AC or DC loads up to 6 amps at 250 VAC or 30 VDC.
Key Features
- Four Isolated Channels: Each of the four Form C channels is individually isolated, allowing you to switch different voltage types and sources safely.
- True Open Circuit: Because it uses mechanical relays, there is no leakage current when a channel is turned OFF.
- No Polarity Sensitivity: Channels can switch either AC or DC power.
- Transient Protection: External transient protection (e.g., a reverse-biased diode on DC loads) must be provided by the user for highly inductive loads.
- Compatibility: Mounts on standard SNAP PAC racks and is compatible with SNAP PAC brains, rack-mounted controllers, and legacy I/O units.