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Process inputs:
1 temperature probe input
- PTC KTY81-121 (990 Ω @ 25 °C)
- NTC 103AT-2 (10KΩ @ 25 °C)
Overall accuracy: ± 0,5 % fs
1 digital input Free Voltage
Keyboard:
- Mechanical keyboard:
4 multifunction keys
Process outputs:
Up to 2 relay outputs
OUT1: 1 relay SPST-NO 16 A-AC1,6 A-AC3 / 250 VAC or 1 relay SPDT 16 A-AC1,6 A-AC3 / 250 VAC
OUT2: 1 relay SPST-NO 5 A-AC1 (2 AAC3/ 250 VAC)
Power supply:
- 12 VAC/VDC± 10%
- 24VDC/VAC ± 10%
- 100… 240 Vac (50/60 Hz) ± 10%
Functions:
- Stand-by mode
- ON/OFF control
- Start-up delay
- Compressor protection
Defrost:
Defrost start/stop:
- Manual
- Time based
Defrost methods:
- By compressor stop
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