- Main Features
- Four optically isolated inputs configurable for dry signals or wet signals (5-24 VDC, or 25-48 VDC via an external resistor.)
- Four SPDT relay outputs.
- Plug-in euro-block screw terminals for status and relay connections.
- Built-in web server provides simple, web-based (HTML5) notification, monitoring, configuration, and control.
- Email and SMS-email alarm notification for input, outputs, and logs.
- Remote control and monitoring via SNMP GET/SET and traps.
- Logging of all user selected input status with site ID information which may be emailed from once an hour to once a day, along with hourly snap-shot functionality.
- Nine front panel I/O activity LED indicators.
- Rear panel RJ-45, 10/100base-T LAN/Ethernet interface.
- Fully RFI proofed.
- Surge protected power supply. Domestic power supply provided.
- Three units may be mounted on one RA-1 one-RU 19” rack shelf.