MTS FlexTest Models 200 - Manual (Page 268)

MTS FlexTest® Models 40/60/100/200 Controller Hardware
Model 494.74 Two-Station HSM Interface Board
Digital I/O and Transition Boards 268
J49 Auxiliary Power Connections for the Model 494.74 HSM Board
The J49 connector provides auxiliary power outputs for: +5 V DC, +15 V
DC, -15 V DC, and +24 V DC.
Cable specification
To maintain EMC compliance, J49 Aux Power cables must comply with the
following specifications:
Connector–9-contact, type D, male EMI connector.
Backshell–EMI metallized plastic or metal.
Cable–AWG and number of conductors as required. Braided shield with
shield connected to the metallized backshell at the chassis.
+24 V
-15V
+ 15 V
+24 V
Ground (+24 V)
+5V
J49
(D9S)
494.74 HSM Board
1
6
2
7
3
4
5
8
9
J49 AUX PWR
J3A STA
J3B STA
J28A HSM
J28B HSM
+/- 15 V DC
J49
Ground (+/- 15 V)
Ground (+/- 15 V)
- 15 V
+15V
Ground (+5 V)
+ 5 V
+5 V DC
+24 V DC
+ 15 V