Owner`s manual

M SERIES DAC
CABLING
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14
Passive Receive Circuit
Active Receive Circuit
The figure below shows the recommended cable to connect the host computer to the
V71 with active transmit and passive receive.
V71 (Current Loop) Equipment
DB-25 Connections
9 TX+ RX+
11 TX- RX-
18 RX+ TX+
25 RX- TX-
Recommended Cabling Using Current
Loop Line Interface (Active Transmit Passive Receive)
The next figure shows the recommended cable to connect the host computer to the
V71 with active transmit and active receive.
V71 (Current Loop) Equipment
DB-25 Connections