| 1 | Model | Smart C104 |
| 2 | Input | 4 numbers of Pt-100 / Thermocouple / 4-20 mA |
| 3 | Indication | 1 green digit for Channel No. and 4 digits 12.5mm Super Bright Red LED for Process Value |
| 4 | Indication Accuracy | +/- 0.25% of full scale +/- 1 digit |
| 5 | Programming | 4 key membrane keypad |
| 6 | Display Time | Settable from 3 to 99 seconds, (0 to skip channel) |
| 7 | Setpoint | One nos. per channel individually settable |
| 8 | Relay Logic | User selectable high or low |
| 9 | Number of Outputs | 4 |
| 10 | Output | 1 nos. potential free relay contacts rated 5 amp resistive at 230 V AC per setpoint |
| 11 | Calibration | Software based |
| 12 | Power Supply | 230 V AC, +/- 10% (other options on demand) |
| 13 | Cutout | 92 x 92 mm |
