Masoneilan SVI3 Installation and Maintenance Manual
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© 2021 Baker Hughes Company. All rights reserved.
Figure 18 Connections to Options Electronics Module (via Terminal Board)
1. Strip approximately 1/6 in (4.08 mm) of the insulation at the end of wires.
2. Thread the wire through the gland which was installed during the Control loop
connection.
3. Locate the correct terminal block on the Options Module (see Figure 18).
4. Unscrew the required connector, insert the wire with correct polarity and tighten the
connector screw.
5. Tighten the gland and Reinstall the cover.
DI Connections
Follow the procedure for “Wiring an Options Board” on page 38 and connect to D/I
terminals. Connections to the non-Masoneilan devices depend on their documentation.
Figure 19 DI Connections
D/I
Remote Position
Sensor Input
1-5V Process
variable Input
SW #1
SW #2
Position
Retransmit
SVI3
REMOTE
PV
1-5Vdc
D/I
+ -
4-20mA OUT
+ -
1
SW #2
+ -
SW #1
+ -
2
3
+ -
REMOTE
PV
1-5Vdc
D/I
+ -
4-20mA OUT
+ -
1
SW #2
+ -
SW #1
+ -
2
3
+ -
Switch/Relay
Resistance "Open" > 100 KOhm
Resistance "Close" < 100 Ohm
