GE Reason H49 - Page 19

GE Reason H49
Technical Manual
H49/EN M/C22
19
Multi-mode SFP transceivers are used for connections up to 2km, and single-mode
SFP transceivers can be used for distances up to 15km.
Description of the slots
Slot Board Description
A SRPV3
Communication port
• Port 1 to port 6: SFP transceiver optical/copper
Alarm Relay Connector
• Pin1: Normally Open
• Pin2: Common
• Pin3: Normally Closed
B BIU261D
Secondary Power Supply
• Pin2: In-
• Pin1: In+
C BIU261D
Primary Power Supply
• Pin1 to Pin21: Not Connected
• Pin22: Earth
• Pin23: In-
• Pin24: In+