Communications Modules
QJ71C24N-R2 - Mitsubishi
Link module for communicating with computer (2 off RS232 ports)..
QJ71C24N-R4 - Mitsubishi
Link Module for communicating with computer (2 off RS485/422 ports)..
6ES7338-7UH00-0AC0 - Siemens
LTRASonIC POSITIon DECODER Module. THE SM 338 MEASURES POSITIon VIA ULTRASonIC MEASU- RING DEVICES w..



