ABB Alternating current meter

ABB Stotz S&J AC Meter B21 111-100

Manufacturer: ABB Stotz S&J
Description: AC Meter
Type: B21 111-100
Meter Type: electronic
Rated Current (In): 5 A
Maximum Current (Imax): 65 A
Rated Voltage (Un) N-L: 220..240 V
Frequency: 50..60 Hz
Accuracy Class: B
Number of Phases: single-phase
Design: direct measurement
Energy Type: active power
Suitable for: consumption
Tariff Design: single tariff
Load Profile Measurement: no
Reverse Prevention: yes
Calibrated: yes
Approval: Measuring Instruments Directive
Pulse Output: electrical
Pulse Type: S0
Pulse Rate: 1..999999 pulses/kWh (kvarh)
Display Type: digital
Mounting Type: REG
Width in Division Units: 2
Width: 35 mm
Depth: 65 mm
Height: 97 mm
Interface Design: other
EDL40 Signature: no
With Lock Code: no
Number of Digits: 6
Protection Class (IP): IP20
Protection Class (NEMA): other

AC meter for measuring single-phase networks via a direct connection for currents up to a maximum of 65 A. The following values are displayed on a seven-segment display with up to 7 digits: active energy (Class 1), power, current, voltage (L-N), and frequency. Communication can occur via the integrated infrared interface for connecting a KNX module. The energy meter has an output that can be used either as a pulse output for active energy or as an alarm output. Up to 25 alarm values (thresholds with time delay) can be set. The meter is calibrated according to MID and approved according to IEC. The installation width is 2 DIN modules.

Delivered: ABB Stotz S&J AC Meter B21 111-100, packaging unit: 1 piece.