Power supply 19V ÷ 50V DC; 16V ÷ 35V AC or 85 ÷ 260V AC/DC

 

Power consumption for 85 ÷ 260V AC/DC and 16V ÷ 35V AC power supply: max. 11 VA; for 19V ÷ 50V DC power supply: max. 8 W

 

Display LED, red, 4 x 100 mm + 2 x 57 mm, with 8-steps brightness regulation

 

Inputs digital temperature sensor (option), 2-wire connection; - digital temperature and humidity sensor (option), 4-wire

 

connection; - DCF77 receiver (option) - the receiver output NPN or push-pull type, signal with positive or negative polarization

 

Displayed values range depends on sensor type: SCT-650, SCT-653: temperature -40°C to 85°C, resolution 1°C; SCT-750, SCT-753: temperature -40°C to 85°C, resolution 0,1°C; humidity 0 to 100% RH, resolution 1% time: 24h format (hours, minutes, seconds) date: day of month, month, 2 last digits of year

 

Communication interface RS-485, 8N1, 1200 bit/s ÷ 115200 bit/s, Modbus RTU (not galvanically isolated)

 

Resolution 1°C (in temperature format)

 

Output 24V DC ± 5% / max. 100 mA; 5V DC ± 5% / max. 50 mA, for supplying temperature sensor and DCF77 receiver

 

Storage temperature -10°C ÷ +70°C

 

Operating temperature 0°C ÷ +50°C

 

Case material aluminium + methyl polimethacrylate

 

Case dimensions 578 x 208 x 102 mm

 

Case wall-mounted

 

Protection class IP 30