5-3
Table 5-1. SR4A Replacement Parts
Figure 5-1
Legend No.
Reference
Designation
Basler Part
Number Description
1 CB1
CB1
9 0177 09 100
9 0177 09 108
SR4A - A Circuit Board Assembly
SR4A - E Circuit Board Assembly
- CR11,CR12 06899 Silicon Controlled Rectifier
-
CR8, CR9,
CR13, CR14,
CR15, CR16
02677 Diode, 800 PIV, 12 A
2 T3 BE 09024-001 Transformer, Paralleling
3 T1,
T1, T2
BE 00309-001
BE 00310-001
Transformer, Sensing, Single-Phase
Transformer, Sensing, Three-Phase
4 L1 BE 08794-003 Choke, Filter
5 K1 02686 Relay
5 (Optional) K1 13598 Relay
6 R25
R25
02662
03469
Resistor, Adj., Ext.; 1
Ω
, ±10%, 100 W
Resistor, Adj., Ext.; 1
Ω
, ±10%, 100 W
7
R1
R1
R1
03456
02629
04768
Rheostat, Ext., 175
Ω
, ±10%, 25 W
Rheostat, Ext., 150
Ω
, ±10%, 5 W
Rheostat, Ext., 150
Ω
, ±10%, 4 W
Table 5-2. SR8A Replacement Parts
Figure 5-1
Legend No.
Reference
Designation
Basler Part
Number Description
1 CB1
CB1
9 0177 09 102
9 0177 09 109
SR8A - A Circuit Board Assembly
SR8A - E Circuit Board Assembly
- CR11,CR12 02625 Silicon Controlled Rectifier
-
CR8, CR9,
CR13, CR14,
CR15, CR16
02677 Diode, 800 PIV, 12 A
2 T3 BE 09024-001 Transformer, Paralleling
3 T1,
T1, T2
BE 00309-001
BE 00310-001
Transformer, Sensing, Single-Phase
Transformer, Sensing, Three-Phase
4 L1 BE 08794-003 Choke, Filter
5 K1 02686 Relay
5 (Optional) K1 13598 Relay
6 R25
R25
02662
03469
Resistor, Adj., Ext.; 1
Ω
, ±10%, 100 W
Resistor, Adj., Ext.; 1
Ω
, ±10%, 100 W
7
R1
R1
R1
03456
02629
04768
Rheostat, Ext., 175
Ω
, ±10%, 25 W
Rheostat, Ext., 150
Ω
, ±10%, 5 W
Rheostat, Ext., 150
Ω
, ±10%, 4 W