Manual

ControlLogix Data Highway Plus-Remote I/O Communication Interface Module 21
Publication
1756-IN003D-EN-P - July 2008
Radiated RF Immunity IEC 61000-4-3:
10V/m with 1 kHz sine-wave 80% AM from 80…2000
MHz
10V/m with 200 Hz 50% Pulse 100% AM at 900 MHz
10V/m with 200 Hz 50% Pulse 100% AM at 1890 MHz
3V/m with 1 kHz sine-wave 80% AM from 2000…2700
MHz
EFT/B Immunity IEC 61000-4-4:
±4 kV at 5 kHz on communications ports
Surge Transient Immunity IEC 61000-4-5:
±2 kV line-earth(CM) on communications ports
Conducted RF Immunity IEC 61000-4-6:
10V rms with 1 kHz sine-wave 80% AM from 150 kHz…80
MHz
Environmental Specifications
Attribute Value