When the ThinWire cable is connected to a DEMPR or DESPR, the ground
is provided by the DEMPR or DESPR chassis. If you are using a single-
segment ThinWire Ethernet local area network with no DEMPR or DESPR,
you may need to ground the ThinWire connector on the DESQA module.
CAUTION:
Each ThinWire Ethernet segment must have only one grounding
point.
To ground a single-segment ThinWire network on the DESQA module,
connect a grounding clamp (90–08927–00) and an unshrouded T-connector
(12–25534–01) as shown in Figure 28.
Contact your Digital sales
representative concerning those parts.
44
VAX 4000 Model 200 (BA430) Installation