Testpoints; Connectors - GE IS200ADIIH A Series Manual

• • • • Auxiliary Drive to ISBus Interface Board IS200ADII
12

Testpoints

There are seven testpoints on the ADII board as follows:
Table 9. Testpoint Descriptions
Testpoint Nomenclature
TP1 P5
TP2 DCOM
TP3 P24
TP4 DBG1A
TP5 DBG1B
TP6 0BACTIVE1
TP7 0ONLN1

Connectors

There are four plug connectors and two stab-on connectors on the ADII board. Refer
to the following tables for complete descriptions of these connectors:
Table Description
10 Stab-on Connectors
11 2PL Power Connector
12 LNPL Connector to LDCC Board
13 P3 ISBus Connector
14 P2 ISBus Connector
Table 10. Stab-on Connector Descriptions
Connector Nomenclature
E1 COM1
E2 CHASSIS
Table 11. Connector 2PL, Power Supply to ADII Board
Pin No. Nomenclature
1 P24
2 N24
3 DCOM
4 P5
5 P5
6 DCOM
Description
Positive 5 V dc
Digital common
Positive 24 V dc
Manufacturing use only
Manufacturing use only
Manufacturing use only
Manufacturing use only
Description
Common (to LDCC board)
Chassis ground
Description
+24 V dc
Not connected
Digital common
+5 V dc
+5 V dc
Digital common
GEI-100305