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| Illustration 1 | g01277303 |
Customer Contacts Interface Tray Components (47) Modem Power AC-DC Transformer (48) Modem (49) Customer Contacts Interface Block 2 (Optional) (50) Customer Contacts Interface Block 1 (51) RJ-45 and RS-449 Connectors | |
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| Illustration 2 | g01279150 |
Interface Connectors (60) RJ-45 Ethernet (61) RS-232 Port B (Modem Only) (62) RS-232 Port A (Laptop) | |
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| Illustration 3 | g01279151 |
Interface Connector Wire Connections (60) RJ-45 Ethernet (61) RS-232 Port B (Modem Only) (62) RS-232 Port A (Laptop) | |
Two RS-232 Jacks and one RJ-45 Jack are located on the right side of the Customer Tray. The Customer Tray is accessed from the top of the Controls Cabinet.
The RJ-45 Connector is used for an ethernet connection to the UPS1200 UPS.
RS-232 Port B is used to connect the optional modem to the UPS.
RS-232 Port A is used to connect an external laptop to the UPS for diagnostic and control purposes.