Two PCM receiver decode and display the A and B
signaling bits of all 24 channels simultaneously in
both directions. Decodes D1D, D2, D3/D4. Allows for
terminated or bridged readings. Indicators for span
line alarms, B8ZS, All 1s, BPVs and frame errors.
Bantam jacks. Power is -48 VDC with 115 VAC and -24
VDC options. Single rack space, 19/23". Weights. 5
lbs.