Verified by manufacturer 1 day ago
B21 - single phase, up to 65 A
DIN-rail energy meters, facilitating the identification of improvement areas, allowing buildings to operate more efficiently, thus reducing energy consumption and saving costs.
Energy metering in commercial buildings, residential buildings, industrial plants, data centres, EV chargers/ ESS and renewables (energy production from e.g. solar panels or wind mills).
DIN-rail energy meters, facilitating the identification of improvement areas, allowing buildings to operate more efficiently, thus reducing energy consumption and saving costs.
Color | Grey |
Finish | Smooth |
Material | Recycled plastic Plastic |
Shape | Rectangle |
Length | 65 mm |
Width | 35 mm 70 mm |
Height | 97 mm |
Uniclass | |
CAWS | V90/430 Electrical accessories |
Classification data | |
Standards | To IEC 62052-11, IEC 62053-21 class 1 & 2, IEC 62053-23 class 2, IEC 62054-21, GB/T 17215.211-2006, GBT 17215.321- 2008 class 1 & 2, GB 4208-2008, EN 50470-1, EN 50470-3 category B. |
Display | Six-digit backlit LCD; LED (flashes in proportion to energy measured). Guidance for specification option: 20-page menu; consult manufacturer's literature for details. |
Rated voltage | 220–240 V a.c. |
Phase arrangement | Single phase. |
Current measuring range | Up to 65 A. |
Rated frequency | 50 Hz. 60 Hz. |
Metering functions | Silver. Guidance for specification option: Class 0.5 S or Class 1, Tariffs, Fixed I/O, Resettable registers, Import/ export of energy, Active energy, Reactive energy, Pulse output/alarm. Bronze. Guidance for specification option: Import/ export of energy, Active energy, Reactive energy, Class 1, Pulse output/ alarm. Steel. Guidance for specification option: Active energy import, Class 1, Pulse output/ alarm. |
Mounting | DIN rail-mounted. Guidance for specification option: DIN modules: Two. |
Ingress protection (minimum) | IP20 on terminal block without protective enclosure and IP51 in protective enclosure, according to IEC 60529. |
Outputs | Pulse output. Pulse output, RS-485. Pulse output, M-Bus. Two output, two input, RS-485. Two output, two input, M-Bus. Manufacturer guidanceABB energy meters are equipped with multiple communication protocols and can be easily integrated into various ABB digital solutions:
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Current | Base: 5 A. Reference: 5 A. Transitional: 0.5 A. Maximum: 65 A. Minimum: 0.25 A. Starting: <20 mA. |
Modules | D11 15 40 Modbus Energy meter '15'– Modbus– 1-phase– 40 A. Guidance for specification option: D11 15 40 Modbus is a single phase energy meter with Modbus RTU, direct connection up to 40 A, four quadrant metering, class 1 accuracy for active energy according to IEC 62053-21 and class 2 for reactive energy according to IEC 62053-23, one digital input and one digital output, only one DIN module in width and housing in recycled plastic. D11 15-M 40 Modbus Energy meter '15'– Modbus– 1-phase– 40 A. Guidance for specification option: D11 15-M 40 Modbus is a single phase energy meter with Modbus RTU, direct connection up to 40 A, four quadrant metering, class B accuracy for active energy according to MID directive and class 2 for reactive energy according to IEC 62053-23, one digital input and one digital output, only one DIN mod ule in width and housing in recycled plastic. B21 312-100 Energy meter 'Silver'– Modbus RS485– 1-phase– 5 A. Guidance for specification option: Advanced compact DIN-rail meter with an easy to read back lighted display. The meter is intended for use in the commercial or residential buildings etc. The meter can be used in 3 or 4 wire systems. The meter has several instrumentation values, 25 possible alarms and event logs. Single phase direct connected for active and reactive energy. Import and export of energy in different registers and one total. Resettable register for intermediate values. Up to four tariffs. Two outputs and inputs for pulses or alarm etc. RS-485 communication over Modbus RTU or EQ Bus. Accuracy class 1.0 (or B for MID meters). The meters is IEC approved + MID approved and verified. A41 312-100 Energy meter 'Silver'– Modbus RS485– 1-phase– 5 A. Guidance for specification option: Advanced DIN-rail meter with a large and easy to read back lighted pixel-oriented display. The meter is intended for use in the industry, commercial buildings etc. The meter can be used in 3 or 4 wire systems with a wide voltage range. The meter has several instrumentation values, 25 possible alarms and event logs. Single phase direct connected for active energy. One output for pulses or alarm etc. Accuracy class 1.0 (or B for MID meters). The meters is IEC approved + MID approved and verified D13 15-M 65 Modbus Energy meter '15'– Modbus– 3-phase– 65 A. Guidance for specification option: D13 15-M 65 Modbus is a three phase energy meter with Modbus RTU, direct connection up to 65 A, four quadrant metering, class B accuracy for active energy according to MID directive and class 2 for reactive energy according to IEC 62053-23, one digital input and one digital output, only three DIN module in width and housing in recycled plastic B23 312-100 Energy meter 'Silver'– Modbus RS485– 3-phase– 5 A. Guidance for specification option: Advanced compact DIN-rail meter with an easy to read back lighted display. The meter is intended for use in the commercial or residential buildings etc. The meter can be used in 3 or 4 wire systems. The meter has several instrumentation values, 25 possible alarms and event logs. Three phase direct connected for active and reactive energy. Import and export of energy in different registers and one total. Resettable register for intermediate values. Up to four tariffs. Two outputs and inputs for pulses or alarm etc. RS-485 communication over Modbus RTU or EQ Bus. Accuracy class 1.0 (or B for MID meters). The meters is IEC approved + MID approved and verified. A43 512-100 Energy meter 'Platinum'– Modbus RS485– 3-phase– 5 A. Guidance for specification option: Advanced DIN-rail meter with a large and easy to read back lighted pixel-oriented display. The meter is intended for use in the industry, commercial buildings etc. The meter can be used in 3 or 4 wire systems with a wide voltage range. The meter has several instrumentation values, 25 possible alarms and event logs. Three phase direct connected for active and reactive energy. Import and export of energy in different registers and one total. Resettable register for intermediate values. Internal clock for tariff shift, Min and maximum demand, previous values and event log with timestamps. 8 channel load profile Four programmable inputs or outputs. Up to the 16th harmonicsfor pulses or alarm etc. RS-485 communication over Modbus RTU or EQ Bus. Accuracy class 1.0 (or B for MID meters). The meters is IEC approved + MID approved and verified. A44 552-110 Energy meter 'Platinum'– Modbus RS485– 3-phase– 6 A. Guidance for specification option: Advanced DIN-rail meter with a large and easy to read back lighted pixel-oriented display. The meter is intended for use in the industry, commercial buildings etc. The meter can be used in 3 or 4 wire systems with a wide voltage range. The meter has several instrumentation values, 25 possible alarms and event logs. Three phase transformer connected for active and reactive energy. Import and export of energy in different registers and one total. Resettable register for intermediate values. Internal clock for tariff shift, Min and maximum demand, previous values and event log with timestamps. 8 channel load profile Four programmable inputs or outputs. Up to the 16th harmonics for pulses or alarm etc. RS-485 communication over Modbus RTU or EQ Bus. Accuracy class 0,5 (or C for MID meters). The meters is IEC approved + MID approved and verified.Version for use in 690 V application. |
Material | Recycled plastic Plastic |