M-Bus Gateways

IWILL IW-CM-M Series

Name: IWILL IW-CM-M Series
Brand: IWILL
SKU: IW-CM-M

IWILL IW-CM-M Series m-bus gateways platform.

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Tell us the required configuration, quantity, application, delivery ZIP code, and timing. Technical sales will confirm compatibility, availability, lead time, shipping origin, and quoted pricing.

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Transparent transmission M-BUS ↔ RS-232/485 without latency
Support for EN 1434-3 and CJ/T188-2004
Isolated protection of interface
Metal enclosure, mounting of DIN bus
Variants for 5 / 100 / 250 standard loads
Lightweight industrial standard

Platform overview

Built into your system, not just placed beside it.

The IWILL IW-CM-M Series is an M-Bus metering interface from the IWILL M-Bus Gateways range. Mounting: DIN bus. Typical deployments include reading of water meters and heat meters, systems for energy monitoring, building automation. Configuration, lead time, and US availability are confirmed per project; technical sales validates the exact build before issuing a written quotation.

Technical specifications

Type: Converter physical layer (M-BUS ↔ RS-232/485)
Host interface: RS-232 / RS-485
Protocols: EN 1434-3, CJ/T188-2004
Transmission: Transparent, without latency
M-Bus loads: IW-CM-M5: 5 (8mA@36V) · IW-CM-M100: 100 (150mA@34V) · IW-CM-M250: 250 (375mA@34V)
Isolation: Isolated protection of interface
Mounting: DIN bus
Chassis: Metal
Class: Lightweight industrial standard
Models: IW-CM-M5, IW-CM-M100, IW-CM-M250