EEM-EM157-EE
-
Measuring device
1311993
This device is a digital single-phase electric energy measuring device, suitable for measuring active power in the 230 V / 45 A power grid by the method of direct measurement, with 2 pulse outputs, RS-485 interface, and operating temperature up to +70°C, certified in accordance with the MID directive.
Product details
Product type | Energy meter |
Insulation characteristics | |
Protection class | II (EN 50470-1) |
Electric strength | 6 kV |
4 kV (EN 50470-3, 7.2) |
Input voltage range | 184 V AC ... 276 V |
Power consumption | 10 VA (2 W) |
Frequency range | 50 Hz ... 60 Hz |
Active energy (EN 50470-3) | Class B |
Real energy (IEC 62053-21) | Class 1 |
Reactive power (IEC 62053-23) | Class 2 |
Pulse output | |
Output description | Passive opto-isolated |
Maximum switching voltage | 27 V DC |
Max. switching current | 27 mA |
Measurement connection | |
Connection method | Screw connection |
Stripping length | 8 mm |
Conductor cross section rigid | 2.5 mm² ... 10 mm² |
Conductor cross section AWG | 13 ... 8 |
Tightening torque | 1.5 Nm |
Other connections | |
Connection method | Screw connection |
Stripping length | 4.5 mm |
Conductor cross section rigid | 0.5 mm² ... 1.5 mm² |
Conductor cross section AWG | 22 ... 14 |
Tightening torque | 0.2 Nm |
Communication: | |
Communication protocol | Modbus/RTU |
Communication standard | RS-485 |
Transmission speed range | 1200 bps ... 9600 bps |
Parity | odd, even, none |
Designation | Communication interface |
Connection method | Screw connection |
Parity | odd, even, none |
Protocol | Modbus/RTU |
Communication standard | RS-485 |
Transmission speed range | 1200 bps ... 19200 bps |
Width | 18 mm |
Height | 118 mm |
Depth | 64 mm |
Ambient conditions | |
Degree of protection | IP51 (Front) |
IP20 (Connections) | |
Ambient temperature (operation) | -40 °C ... 70 °C |
Ambient temperature (storage/transport) | -40 °C ... 70 °C |
Max. permissible relative humidity (operation) | 90 % |
CE | |
Identification | CE-compliant |
Standards/regulations | EN 50470-1/3 |
Standards/specifications | EN 50470-1/3 |
Mounting type | DIN rail mounting |
Item number | 1311993 |
Packing unit | 10 pc |
Minimum order quantity | 1 pc |
Sales key | CK4 |
Product key | CMCC11 |
GTIN | 4063151562991 |
Weight per piece (including packing) | 94,6 g |
Weight per piece (excluding packing) | 92,6 g |
Customs tariff number | 90283019 |
Country of origin | CN |
ECLASS
ECLASS-11.0 | 27142330 |
ECLASS-12.0 | 27142330 |
ECLASS-13.0 | 27142330 |
ETIM
ETIM 9.0 | EC002301 |
UNSPSC
UNSPSC 21.0 | 41113600 |
EU RoHS | |
Fulfills EU RoHS substance requirements | Yes (No exemptions) |
China RoHS | |
Environment friendly use period (EFUP) |
EFUP-E
No hazardous substances above the limits
|
EU REACH SVHC | |
REACH candidate substance (CAS No.) | No substance above 0.1 wt% |
PHOENIX CONTACT (Pty) Ltd.
36 Lyn Road P.O. Box 916 ZA-Ferndale 2160