- 9600 Baud Operation
- Relay Status LEDs
- Convenient Terminal Blocks for easy electronic connections
- E3C Compliant
- Programmable E3C Device Number
- High-Quality Sealed Relays
- TTL RS-232 Inputs
- +12 Volt Operation, 2-Wire RS-232
- Overkill Transistor Drivers
- No-Click Power-up
- 2-Way Communication Capable