The DKM-411 is an advanced precision metering
device offering an 3.5” size, 320x240 pixel color TFT,
together with unrivalled remote monitoring
capabilities over internet in a compact and low cost
package.
The unit itself is a web page and can be opened
through any browser for remote monitoring.
The central monitoring feature allows monitoring of
thousands of meters from one central PC.
The unit complies and mostly exceeds world’s
tightest safety, EMC and environmental standards
for the industrial category.
Software features are complete with easy firmware
upgrade process through USB port.
The Windows based PC software allows monitoring
and programming through USB, RS-485, Ethernet
and GPRS.
The PC based Rainbow Scada software allows
monitoring and control of an unlimited number of
devices from a single central location.
Ethernet 10/100Mb
RS-485 isolated (Modbus RTU)
RS-232 for external GPRS modem
USB Host for data recording on flash memory
USB Device for PC connection
True RMS measurements
3.5” TFT LCD, 320x240 pixels
Internal battery backed-up real time clock
Harmonic distortion display (63 harmonics)
Oscilloscope, waveform display
Phasor diagram display
Max demand display
User configurable display screens
2 configurable relay outputs
Free internet based monitoring program
2 opto-isolated, configurable digital inputs
Dual active-reactive power counters
Both mains & generator energy metering
Configurable user counters
Voltage transformer ratio for MV applications
Password protected front panel programming
Reduced panel depth
Sealed front panel (IP54)
3 phases 4 wires, star
3 phases 3 wires, 3 CTs
3 phases 3 wires, 2 CTs (L1-L2)
3 phases 3 wires, 2 CTs (L1-L3)
3 phases 4 wires, delta
2 phases 3 wires, L1-L2
1 phase 2 wires
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