User's Manual

HF-CNTL-485- 0 2 I N S T A L L A T I O N G U I D E – R E V . 0 5 P A G E 1 5 O F 2 0
2.4.1 Optional Digital I/O Connector (*)
The Cobalt HF-CNTL-232-02 may have an optional digital I/O connector to interface with
external devices. This additional connector is placed in the bottom plate, on the right side of
normal connectors.
8-PIN, REVERSE KEYED FEMALE DIGITAL I/O CONNECTOR
Figure 2-2: 8-Pin, Reverse Keyed Female Digital I/O Connector
P I N # D E S C R I P T I O N
1
+ VDC
2
VGND
3
AUX1_OUT+
4
AUX1_OUT-
5
AUX2_OUT+
6
AUX2_OUT-
7
AUX_IN+
8
AUX_IN-
Table 2-4: 8-Pin, Reverse Keyed Female Digital I/O Connector
(*) Feature soon available in the next Cobalt HF-Series’ release with
different P/N.