DK-45 Kullanım Kılavuzu V1.0 (22.09.2016)
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Supply Voltage: 305 – 460 VAC (COMM-400V)
175 - 275VAC (COMM-230V)
Supply Frequency: 50 - 60Hz nominal (± %10)
Power Consumption: < 4 VA
Measurement Inputs:
Voltage: 20 - 520 V AC (Phase-Phase)
10 - 300 V AC (Phase-Neutral)
Frequency: 30 - 100 Hz
Burden: < 0.1VA per phase
Accuracy: Voltage: % 0.5 + 1 digit
Frequency: % 0.5 + 1 digit
Relay Outputs: 5A @ 250V AC
Digital Inputs:
Supply: Provided internally.
Active Level: external contact < 3 K-ohms
Isolation: opto-isolated, 1000V AC, 1 min.
Pressure inputs: 4-20mA pressure sensor
Temperature Inputs: 1000 to 5000 ohms
(KTY/NTC/PTC sensors)
Heating Current: < 0.3mA
Motor PTC Input: gives fault over 2000 ohms
Serial Port:
Signal Type: logic levels
Communication: Modbus RTU
Data Speed: 9600 bauds
Operating Temperature: -20°C to +70 °C
(-40°C to +70 °C with display heater option)
Storage Temperature: -40°C to +80 °C
Max. Relative Humidity: %95 non condensing
Protection Degree: IP 65 (front, with gasket)
IP 30 (back)
Enclosure: Flame retardant, ROHS compliant,
high temperature ABS/PC (UL94-V0)
Installation: Panel mounted, rear retaining
plastic brackets.
Dimensions: 133x107x46mm (WxHxD)
Panel Cutout: 117x87mm minimum
Weight: 350 gr
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