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🔌 Power & General
🌡 Temperature & Sensor
📟 Output & Control
🔧 Connectivity & Features
📦 Typical Use Cases
Used in commercial refrigeration, HVAC panels, ovens, and simple temperature control applications where reliable ON/OFF switching with a basic setpoint is sufficient.
- Supply Voltage: 230 VAC, 50 Hz (±10%) — designed for mains AC power.
- Power Consumption: ~3 VA max for 230 V version.
- Protection: Front panel rated IP 65 (dust/water protection).
- Mounting: Panel mount with standard cut-out 71 × 29 mm.
- Dimensions: Front 74 × 32 × 59 mm (depth).
🌡 Temperature & Sensor
- Measured Temperature Range: –50 °C to +140 °C (display range).
- Ambient Operating Range: –5 °C to +55 °C. 
- Storage Conditions: Around –30 °C to +85 °C; humidity 10–90 % (non-condensing).
- Input Type: One PTC or NTC analog temperature sensor input (selectable).
- Display Precision: 3½ digit display with sign.
- Resolution: Selectable 1 °C (models/parameters).
- Accuracy: Better than ±0.5 % of full scale + 1 digit.
📟 Output & Control
- Control Type: ON/OFF (single actuation point).
- Relay Output:
- 1 × changeover relay, rated 8 A resistive / 3 A inductive at 250 VAC.
🔧 Connectivity & Features
- Connections: Removable screw-terminal block for wiring.
- TTL Port: TTL serial port for Copy Card (quick parameter backup/transfer).
📦 Typical Use Cases
Used in commercial refrigeration, HVAC panels, ovens, and simple temperature control applications where reliable ON/OFF switching with a basic setpoint is sufficient.
Inquiry - Eliwell Digital Temperature Controller
