D20/D200
Installation and Operations Guide
GE Energy
994-0078-2.00-7 General
78
Full
Connections and Configuration, continued
D.20 DC
Interface:
Jumpers
Jumper locations on the D.20 DC Interface:
Use jumpers:
• Z1 to Z4 for external power setting
D.20 DC
Interface:
Settings
The following table gives jumper settings for Z1 to Z4.
Option Jumper Definition – External Power Jumper
Number
Jumper
Position
Jumper
Setting
1A 1B 1C
2 – 3 IN
√
D.20 Link Supplies Power to J8
3 – 4 IN
√
External Power on TB1 supplies J8 only
Z1 to Z4
1 – 4 & 2 – 3 IN
√
External Power on TB1 supplies D.20 Link and power
to J8
Z1 to Z4
To Next Page
Loading...
