7760051003 EM122-RTU-2P

Code: 7760051003

Power measurement/display for 1-, 3-phase mains, 100 A, direct measurement, pulse output,, Modbus RTU

Version	Power measurement/display for 1-, 3-phase mains, 100 A, direct measurement, pulse output,, Modbus RTU
Order No.	7760051003
Type	EM122-RTU-2P
GTIN (EAN)	6944169818196
Qty.	1 items

AC input cable connection	Screw connection
Current-measuring channels	3
Max. current	100 A
Measuring accuracy for current	0.5 %
Rated current	10 A

Four-wire system	Yes
Frequency range, max.	60 Hz
Frequency range, min.	50 Hz
Low voltage network	1 phase 2 wire (L + N) 3 phase 3 wire (L1 + L2 + L3) 3 phase 4 wire (L1 + L2 + L3 + N)
Measurement range, voltage L-L, AC	240…480 V
Measurement range, voltage L-N, AC	176…276 V
Measuring accuracy for voltage	0.5 %
Three-wire system	Yes
Voltage type	AC

Digital output configurable	Yes
Number of pulse outputs	2

Update interval register	100 ms
Software	EM configuration tools

Display	LCD
Display value	Voltage current measured value Apparent power Reactive power Power factor Frequency Import / export active power demand Total import / export active energy Total import / export reactive energy Total system power demand
Max. current	100 A
Pollution severity	2
Power factor input	1 %
Protection degree	IP51
Rated current	10 A
Type of mounting	DIN rail
Version	Power measurement/display for 1-, 3-phase mains 100 A direct measurement pulse output, Modbus RTU
Measurement range, voltage L-N, AC	176…276 V
Measurement range, voltage L-L, AC	240…480 V
Surge voltage category	III
Three-wire system	Yes
Four-wire system	Yes
Sampling frequency 50/60 Hz	4.1 kHz
Continuous measurements	Yes
Measurement result per second	100 ms
Current-measuring channels	3
Measuring accuracy for voltage	0.5 %
Measuring accuracy for current	0.5 %
Measurement accuracy for active energy (kWh,.../5 A)	Class 0.5

Impulse withstand voltage	6 kV (1.2/50 µs)
Insulation voltage input or output/supply	4 kV_eff / 1 min.
Pollution severity	2
Surge voltage category	III

Stripping length	8 mm
Type of connection	Screw connection
Wire connection cross section, finely stranded, min.	0.5 mm²
Wire connection cross section, finely stranded, max.	2 mm²
Wire connection cross section, finely stranded, two clampable wires, min.	2.5 mm²
Wire cross-section, finely stranded, two clampable wires, max.	25 mm²

Approval/Certificate/Document of Conformity	[Declaration of Conformity](https://mdcop.weidmueller.com/mediadelivery/asset/900_246620)
Engineering Data	[CAD data -- STEP](https://mdcop.weidmueller.com/mediadelivery/asset/900_302143)
Software	[EM configuration tools](https://mdcop.weidmueller.com/mediadelivery/asset/900_224560) [Device description -- Device description -- MODBUS address list](https://mdcop.weidmueller.com/mediadelivery/asset/900_246624)
User Documentation	[Manual EM configuration tools Chinese](https://mdcop.weidmueller.com/mediadelivery/asset/900_224564) [Manual EM configuration tools English](https://mdcop.weidmueller.com/mediadelivery/asset/900_224565) [Manual EM122 Chinese](https://mdcop.weidmueller.com/mediadelivery/asset/900_256636) [Manual EM122 English](https://mdcop.weidmueller.com/mediadelivery/asset/900_256637)
Catalogues	[Catalogues in PDF-format](LINK/Catalog.html)