Rishabh MD1340 RJ12 DIN Rail Multifunction Energy Meter, RJ12 CT Input

Brand
Rishabh
Model number
MD1340 RJ12

DIN rail multifunction energy meter for RJ12 100 mA plug-and-play CTs: class 0.5s energy, harmonics to 31st, tariff energy, pre-paid tripping and RS485 with relay or SO output options.

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Key features

  • Measures 3P4W, 3P3W and 1P2W networks; more than 85 parameters
  • THD and individual harmonics up to 31st
  • Pre-paid cost based energy tripping
  • 6 energy parameters configurable for tariff based energy
  • Optional RS485 with 2 digital inputs + 2 relays or 1 digital input + 1 SO output

Specifications

Input
Nominal voltage100-500 VLL, 50/60 Hz
PT primary100 VLL to 1200 kVLL, programmable on site
Nominal current100 mA via RJ12 plug-and-play CT
CT primary1 A to 9999 A, programmable on site
Accuracy
Active energyClass 0.5S as per IEC 62053-22
Reactive energyClass 2 as per IEC 62053-23
Supply
Auxiliary supply100-550 V AC/DC
Display
Display3 line 4 digit LCD with backlight
Outputs
Relay rating250 V AC, 5 A AC
Communication
OptionsNone, RS485, RS485 + 2 DI + 2 relays, RS485 + 1 DI + 1 SO
Installation
MountingDIN rail
EnclosureIP54 front, IP20 terminals
Environment
Operating temperature-20 to +55 °C
Ordering
Order codeMD00-330101[Z / M / C / S][H][accuracy]0000, e.g. MD00-330101CH50000

Specifications are from the manufacturer's published information. Confirm critical values with us or the datasheet before ordering.