ABB NES4812-23-AC1-PS4-DC1E-LVBD Quick Start Manual page 7

QUICK START GUIDE
+24V Protector
Note Orientation
Yellow -12 VDC Bus
Orange +24 VDC Bus
Blue -48 VDC Bus
Two multi-pole adapters are required for each multi-pole breaker - see illustration, right
Step 5 – Set Controller alarm relay jumpers
Pulsar Plus
Set jumpers 1 thru 10 for the ten alarm relays as Close on Alarm or Open on Alarm; Factory default setting is
Open on Alarm.
Page 7
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Protector
Alarm Pin (up)
+24V Protector positions
Orange Terminals
Upper positions
Multi-Pole Adapter Kits - 2 required per breaker
CC848756916
Poles
Lug Landings
-48V Protector positions
Blue Terminals
Lower positions
850021775
2 2
1/4" x 5/8" 3/8" x 1"
Infinity S_Dual V_old_QSG
Return Bus
Load Bus
Protector Alarm Pin (up)
-48V Protector
Note Orientation
850021955
3
3/8" x 1"
Version 4.0