Strong Points
Function
The COUNTIS M3x meters are modular energy meters designed for three-phases metering and direct connection up to 100 A for machine manufacturers (Bulk packaging).
They can directly display both active (kWh) and reactive energy (kvarh) on a backlit LCD screen.
With multifunction monitoring and compact size in 4 modules width, they support RS485 MODBUS RTU or MBUS communication and are suited for both commercial or industrial power distribution systems.
COUNTIS M34 and M36 have MID certification.
References
| Item | Model | Application | Type | Communication protocols | Communication ports | Select |
|---|---|---|---|---|---|---|
| 48C03020 | M33 | Metering | 3PH up to 100A | MODBUS | ||
| 48C03134 | COUNTIS M34 | Metering | 3PH up to 100A | MODBUS RTU or MBUS | RS485 or EN13757-2 | |
| 48C03136 | COUNTIS M36 | Metering | 3PH up to 100A | MODBUS RTU or MBUS | RS485 or EN13757-2 |
Advantages
Bulk packaging
The packaging and accessories of these meters are optimised for high quantities requirements :
- Unboxing and integration are quicker.
- Packaged with large quantities to simplify ordering and shipping process.
Communication and pulse outputs
- RS485 communication (MODBUS RTU) or MBUS communication.
- Energy values can be remotely transmitted via the communication output (computer, BMS...) to a system for billing analysis, energy savings or energy cost management.
- 2 available pulse outputs : one with configurable pulse weight and duration, the second with fixed 400 Wh/imp.
Multi-parameters measurement and load acquisition
Remote collection of multiple electrical parameters through communication: I, U, V, P, Q, S, PF, THD, demand, energies.
Compact
4 modules width only.
MID Module B+D certified
COUNTIS M units comply with the MID directive to guarantee accuracy and reliability when metering, compulsory for energy billing applications. “Module B+D” certification guarantees that the design and manufacturing process of products are approved by an accredited laboratory.
Extended temperature range
Operating temperature from -40 up to +70°C without degrading any functions of the meter.
