Schneider Electric / Severe-environment high-speed counter module / BMXEHC0800H

Technical specifications

Controller family

Modicon X80

Counter channels

8

Counting frequency

10 kHz maximum at counting inputs

Connection

20-way removable terminal block

Variant identity

Dedicated severe-environment ordering reference; retain H suffix

Document pages

107

Operating temperature

−25…+70 °C

Counter size

16 bits

Digital inputs per counter channel

Two in single mode; three in special dual-phase mode

Digital outputs per counter channel

None

Sensor supply voltage

19.2–30 VDC

Module cycle time

5 ms; PLC scan and network timing are additional

Supported local architecture

M340; standalone M580 on compatible X-bus or dual X-bus/Ethernet rack. BMXXBP PV02 or later for M580; M580 Hot Standby local I/O is not supported.

Supported remote architecture

Ethernet RIO via BMXCRA31210 / BMECRA31210 / BMECRA31310; not BMXCRA31200; apply exact CPU, adapter and firmware limits

Distributed I/O architecture

Not supported through BMXPRA0100 distributed I/O drop

Safety qualification

No Safety application compatibility or certification is asserted by this general architecture table

Documents / datasheets

Source reviewed: 2026-10-23

Description

Schneider Electric / Severe-environment high-speed counter module / BMXEHC0800H. Manufacturer selection specifications and technical documents. Verify the module, rack architecture and connection accessories before ordering.