Cisco Catalyst IR8140 Heavy Duty Series Hardware Installation Manual page 30

12V/1A DC Out Port
Figure 11: 12V/1A DC Out Port
Pin
pin 1
pin 2
pin 3
pin 4
The power connector housing is installed on the router power harness for connection to an external, non-Cisco
module. The following figure shows the
Figure 12: Mating Connector
Cisco Catalyst IR8140 Heavy Duty Series Router Hardware Installation Guide
14
Description
+12V Output pin
Ground pin
Cable_Present_L Input pin)
Note External 12V DC Out Cable should ground this pin 3 to pin 4 directly
so that the router detects that the cable is inserted (present).
Ground pin
™
Micro-Fit 3.0
Router Hardware Description and Specifications
Receptacle Housing.