Technical Specifications
| Power Supply Voltage | 230V/50Hz±10% (from the outdoor air conditioning unit) |
| Power Consumption | 1 - 3W |
| Dimensions (W x D x H) | 159 x 89 x 71mm 9 modules on a DIN rail |
| Weight | 290g |
| Operating Temperature | 0 to +50°C |
| Storage Temperature | -20 to +70°C |
| NTC Inputs | 6 x 10kOhm NTC sensor, 2.5mm XH connector |
| Flow Sensor Input | 1 x pulse input with 5V output |
| Volt-Free Inputs | 2 x inputs (S1 and S2) Maximum wire thickness for terminal: 2.5mm² |
| Relay Outputs | 2 x switching relay with 230V/10A contacts (R1 and R2) 3 x output with 230V AC switching (R3, R4, and R5), shared current for these relays max 3A Maximum wire thickness for terminal: 2.5mm² |
| Communication | 2.4GHz Wi-Fi + Bluetooth |
| Battery | CR2032 (maintains date/time settings during power outages) |