Alpha Technologies IDH3 - Manual (Page 14)

14
745-420-B0-001 Rev. A
2.0 Transponder Installation, continued
2.3 Installing the Transponder Hardware, continued
4. Attach the new transponder ribbon cable supplied to the 10-pin connector on the
transponder. The connectors are keyed to prevent incorrect orientation.
5. Attach the plastic standoff to the transponder PC board as shown in Fig 2-1
6. Verify that the MAC address label is installed on the transponder. If the label is missing,
locate the label in the packaging and apply to the transponder as shown in Fig 2-2.
7. Place the transponder as shown in Fig 2-2 below. The RF connector must be inserted
through the front of the Comm Module bracket.
8. Press the standoff into the Inverter Module chassis.
9. Secure the transponder to the Comm Module Bracket with the two screws provided.
10. Connect the transponder ribbon cable to the EDSM. Note the 90 o twist in the cable.
11. Reconnect the Inverter Module ribbon cable, and reinstall the Inverter Module into the
power supply.
12. Reconnect all the cables unplugged in Step 2 .
13. Move the Battery Breaker to the ON position.
PCB Standoff
Fig. 2-1, Attaching the PCB Standoff
Fig. 2-2, Transponder Components
10-pin Connector
These two screws attach the transponder to the
Communications Module bracket.
Transponder ribbon cable connector
Location of PCB standoff
Transponder MAC address labels
Communications Module bracket (attaches to power
supply Inverter Module).
RF Connector
1
2
3
4
5
6
IDH3 COMPONENTS
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2
3
4
5
6
1
4