Position Of The Jumpers Of The N3Gscc (Layout 1); Position Of The Jumpers Of The N3Gscc (Layout 2) - Huawei OptiX OSN 3500 Quick Installation Manual

Checking the Power Jumpers on the Board
NOTE
Check the power jumper settings and modify the settings as required. By default, the power jumpers are capped.

• Position of the jumpers of the N3GSCC (layout 1)

Power
module
CF
card
CPU

• Position of the jumpers of the N3GSCC (layout 2)

Power
module
C
F
card
J8
J9
J10
J11
CPU
J31
J30
1
2
3
J5
J11
J12
J13
J14
J13
J12
J18
3 2 1
To set the input voltage of the
equipment
NOTE
When the jumpers are not capped, the equipment is
supplied with the –60 V power.
When the jumpers are capped, the equipment is
supplied with the –48 V power.
To set the input voltage of the
NOTE
When the jumpers are not capped, the equipment is
supplied with the –60 V power.
When the jumpers are capped, the equipment is
supplied with the –48 V power.
10
equipment