
Power Fail Alarm Reset Header
Connect JAR to the alarm reset but- ton on your chassis (if available) or to a microswitch to allow you to turn off the alarm that sounds when a power supply module fails. See the table on the right for pin defi nitions.
Alarm Reset Header Pin Definitions (JAR)
Pin# Defi nition
1Ground
2Reset Signal
Compact Flash Power
ACompact Flash Card Power header is located at JWF1. For the Compact Flash Card to work properly, you will first need to connect the device's power cable to JWF1 and correctly set the Compact Flash Jumper (JCF1).
SGPIO
Compact Flash
Power Header
Pin Definitions (JWF1)
Pin# Defi nition
1+5V
2Ground
3 Signal
SGPIO Headers
Pin Definitions
Pin# | Defi nition | Pin # | Defi nition |
1 | NC | 2 | NC |
3 | Ground |
| Data |
4 | |||
5 | Load |
| Ground |
6 | |||
7 | NC |
| NC |
8 | |||
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Note: NC indicates no connection.