CENTUM VP DCS FIO card collecting 4-20mA transmitter signals with group isolation, high precision and anti-interference for industrial process variable acquisit... ...

Honeywell 621-9937 (6219937) Parallel I/O Module Product DescriptionProduct Mode ...

HIMA digital I/O module for HIMATRIX safety system, collects field switch signals and outputs stable safety interlock control signals ...

Honeywell 621-9934 (6219934) Product Description621-9934 (6219934) is the I/O ra ...

HIMA digital I/O module applied in HIMATRIX safety system, collects field switch signals and outputs stable safety interlock control signals. ...

Honeywell 621-9933 (6219933) Product Description621-9933 (6219933) is a high-pow ...