| Analog Input Range | 0-10 VDC |
| Approvals | CE, cULus |
| Communications | Ethernet |
| Display Type | LCD |
| Embedded Clock/Calendar, Embedded Ethernet, Expandable I/O | Yes |
| Embedded Input Voltage, Nominal Supply Voltage | 24 VDC |
| Expandable | Up to 10 Modules |
| Family Series | IDEC Programmable Logic Controllers, SmartRelay Series |
| Gross Weight, Net Weight | 1.735 lbs |
| Item Number, Manufacturer Part Number | KIT-SMARTRELAY-HDF |
| Manufacturer | IDEC |
| Max High Speed Inputs | 4 |
| Mounting Type | DIN Rail, Panel Mount |
| Number of Inputs & Type | 8 - Digital (4), Analog (4) |
| Number of Outputs & Type | 4 - Transistor |
| Product Series | SmartRelay |
| Published Supply Voltage | 20.4-28.8 VDC |