Communication protocol

I/O

Bbn

Order details

Weight

Pack

8012542 EAN

Type code

Order code

[1 piece kg]

unit pc

BLE, Modbus RTU

4 Progr. I/O

747611

M4M 30 Modbus

2CSG274761R4051

0,400

1

BLE, Modbus TCP/IP

4 Progr. I/O

746812

M4M 30 Ethernet 2CSG274681R4051

BLE, Profibus DP-V0

4 Progr. I/O

367918

M4M 30 Profibus 2CSG236791R4051

BLE, BACnet/IP

4 Progr. I/O

024514

M4M 30 Bacnet 2CSG202451R4051

BLE, Modbus RTU

6 Progr. I/O, 2 Analogue out.

024712

M4M 30 I/O 2CSG202471R4051

Bbn

Order details

Weight

Pack

Communication protocol

I/O 8012542 EAN

Type code

Order code

[1 piece kg]

unit pc

BLE, Modbus RTU

4 Prog. I/O

024613

M4M 30 Rogowski 2CSG202461R4051

0,400

1

Diameter (mm)

Bbn

Order details

Weight

Pack

8012542 EAN

Type code

Order code

[1 piece kg]

unit pc

80

021605

R4M-80

2CSG202160R1101

0,150

1

200

021506

R4M-200 2CSG202150R1101

0,250

M4M 30

M4M 30 is ABB’s network analyzer range that allows complete power quality analysis and en-

ergy efficiency evaluations.

Equipped with touchscreen color display for simplified access to the device and with Blue-

tooth module for smart commissioning.

11

OR DER I NG CODE S

M4M 30 - ROGOWSKI VERSION

M4M 30 is also available as compatible with ABB’s R4M Rogowski coils for current measure-

ment, increasing the flexibility of network analyzers and allowing retrofit in any existing in-

stallations. M4M 30 Rogowski together with R4M coils ensure integration of complete PQ

analysis in any existing system with 0 downtime.

R4M ROGOWSKI COILS

R4M Rogowski coils are flexible current transformer based on Rogowski technology, ideal to

retrofit existing installa-tions up to 12kA. Available in two different sizes (80mm or 200mm

diameters), R4M coils are directly equipped with pre-wired removable terminals that per-

fectly fit M4M 20 Rogowski (3 Rogowski coil inputs) and M4M 30 Rogowski (4 Rogowski coil

inputs), with no need for external integrators.