ABB Stotz S&J Three-Phase Meter B23 112-100

Manufacturer: ABB Stotz S&J
Designation: Three-Phase Meter RS485
Type: B23 112-100
Meter Type: Electronic
Rated Current (In): 65 A
Maximum Current (Imax): 65 A
Rated Voltage (Un) N-L: 220-240 V
Rated Voltage (Un) L-L: 380-415 V
Frequency: 50-60 Hz
Accuracy Class: B
Connection Type: Four-Wire
Design: Direct Measurement
Energy Type: Active Power
Suitable for: Consumption
Tariff Type: Single Tariff
Load Profile Measurement: No
Reverse Lock: Yes
Calibrated: Yes
Approval: Measuring Instruments Directive
Pulse Output: Electrical
Pulse Type: S0
Pulse Rate: 1-999999 Imp/kWh (kvarh)
Display Type: Digital
Mounting Type: REG
Width in Division Units: 4
Width: 70 mm
Depth: 65 mm
Height: 26.5 mm
Interface Design: Other
EDL40 Signature: No
With Lock Code: No
Number of Digits: 7
Protection Class (IP): IP20
Protection Class (NEMA): Other

The B23 112-100 three-phase meter measures a three-wire or four-wire three-phase network via a direct connection up to a maximum of 65 A. The values are displayed on a seven-segment display with up to 7 digits: active energy (Class 1), power, currents, voltages (L-L, L-N), and frequency, both per phase and total. Communication can occur via the integrated RS485 interface (Modbus RTU) or through the infrared interface for connecting a KNX module. The energy meter has a pulse output and is calibrated according to MID and approved according to IEC. The installation width is 4 DIN modules.