DKM-411 User Manual Rev_01 Firmware V-1.0
K46D03-EN - 37 -
Power Supply Input:
100-240V AC nominal(± 20%)
50 - 60Hz nominal (± 10%)
DC input types available.
Power Consumption: < 5 VA
Measurement Input Range:
Voltage: 5 - 300 V AC (L-N)
10 - 520 V AC (L-L)
Current: 0.1 - 5.5 A AC
Frequency: 30 - 500 Hz
Accuracy:
Voltage: 0.2%+1digit
Current: 0.2%+1 digit
Frequency: 0.1%+1 digit
Power (kW,kVAr): 0.4%+2digit
Power factor: 0.2%+1digit
Measurement Range:
CT range: 5/5A to 10’000/5A
VT range: 0.1/1 to 200.0/1
kW range: 0.1 kW to 6.5MW
Voltage burden: < 0.1VA per phase
Current burden: < 0.5 VA per phase
Ethernet Port: 10/100 Mbits
USB Device: USB 2.0 Full speed
USB Host: USB 2.0 Full speed
RS-485 Port: selectable baud rate
Modem Port: logic level serial data, selectable baud rate
Relay Outputs: 5A @ 250VAC/30VDC
Digital Inputs:
Active level: 5 to 30V-DC or AC
Min pulse: 250ms.
Isolation: 1000V AC, 1 minute
Operating Temperature:
-20°C to +50°C (-4 to +122 °F).
Storage Temperature:
-30°C to +70°C (-22 to +158 °F).
Maximum humidity: 95% non-condensing.
Degree of Protection: IP 65 (Front Panel) with optional gasket
IP 30 (Back panel)
Enclosure: Non-flammable, ROHS compliant
Installation: Flush mounting with rear brackets
Dimensions: 102x102x53mm (WxHxD)
Panel Cutout: 92x92mm
Weight: 350 gr
UL-CSA Certification:
UL 61010-1, 3rd Edition, 2012-05, CAN/CSA-C22.2
File: E475547, Vol. D1
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