COMNET C4-FDC8RS1 8 Channel Contact Closure Rx 1Single Mode - COMNET C4-FDC8RS1
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COMNET C4-FDC8RS1 8 Channel Contact Closure Rx 1Single Mode - COMNET C4-FDC8RS1The ComNet FDC8 Series contact closure transmitter and receiver provides transmission of up to eight Independent contact closures over one RS-232 link or optical fiber. Microprocessor-based logic sends the contact information in packets that are ordered and encoded, ensuring extremely robust transmission. Packets that are garbled, packets out of sequence, and transmission bit errors will not cause random changes of state on the contact relays. Also, the mechanical latching relays maintain their state even when the unit loses power. Each module incorporates power and individual status indicating LED's for monitoring confirmation of contact closure of each of the eight channels. These units are interchangeable between stand-alone or card mount configurations.
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