Grain Systems PNEG-1745 - Manual (Page 45)

PNEG-1745 WatchDog 45
8. Appendix A
Acquiring and Installing a BlueTree Cellular Modem
To acquire a GSI recommended cellular modem, contact the following company:
USAT Corporation
www.usatcorp.com
[email protected]
919-942-4214
Ask for a GSI Group account manager.
If you are installing a BlueTree modem acquired from USAT Corporation, there are a few extra installation
steps for mounting. Perform the following list of instructions before returning to the “Install Procedure”:
1. Secure the 3" piece of DIN rail to the lower control panel back plate using the two (2) self-tapping
1/4" screws that are provided with the package. Attach the cellular modem to the DIN rail.
(See Figure 8A.)
Figure 8A
2. Connect the cellular modem power terminal (PWR +) to J1-1 on the moisture control circuit board.
Connect the cellular modem ground terminal (GND) to J1-2 on the moisture control circuit board.
The moisture control circuit board is located on the back plate of the lower control panel.
(See Figure 8B.)
Figure 8B