Tripp Lite Single-Phase 10kVA Features Rear Panel continued, Power Module Feature Description

Features (Rear Panel) continued

Power Module Feature Description

1.Input Terminal Block: Use these terminals to connect your power module to the detachable PDU.

2.External Battery Connector: Use this to connect one or more Tripp Lite battery modules to the power module. Remove the cover for access. The power module will not start without a connection to a charged battery module. Refer to the battery module owner’s manual for connection instructions and safety warnings.

3.Exhaust Fan: This cools and ventilates the inside of the power module.

4.Accessory Slot: Remove the small cover panel to install optional accessories to remotely control and monitor your UPS system. Visit Tripp Lite on the Web (www.tripplite.com) to learn about available SNMP, network management and connectivity products that may be installed in this slot.

5.EPO (Emergency Power Off) Port: Used to connect the power module to a contact closure switch to enable emergency power off. See “Optional Connection” section for details.

6.RS-232 Communication Port: This female DB9 serial port may be used to connect your UPS to a workstation or server. It uses RS-232 protocol to communicate with a connected computer. It is used with Tripp Lite software and the included serial cable to monitor and manage the UPS remotely over a network and to automatically save open files and shut down equipment during a blackout. See “Optional Connection” for details.

7.Dry Contact Interface Port: This female DB9 port sends contact-closure signals to indicate line-fail and low-battery status. See “Optional Connection” for details.

Detachable Power Distribution Unit Feature Description

8.AC Output Receptacles: Accept direct plug-in connection of NEMA L6-30P or NEMA L6-20P equipment plugs.

9.AC Output Breakers: Control output power to the PDU's AC output receptacles.

10.Maintenance Bypass Switch: Permits qualified service personnel to remove the PDU from the power module for routine maintenance without disrupting power to the load. When this switch is set to BYPASS the load will receive unfiltered AC utility power and no battery backup power will be available in the event of a blackout. See the “Manual Bypass Operation” section for detailed manual bypass procedures.

WARNING! For qualified service personnel only. If the complete bypass procedure (see “Manual Bypass Operation,” p. 10) is not followed, the UPS will not be adequately powered down, presenting a risk of death or serious injury from contact with high voltage.

11.Utility Input Terminal Block: Use these terminals to connect the PDU to utility power. To access the terminals, unscrew and remove the terminal block cover.

12.Power Module Input Terminal Box: Use these terminals to connect the PDU to the Power Module.

13.Sliding Cover for Power Module Input Terminals: Slide this cover over the terminals after detaching the PDU from the Power Module during manual Bypass Operation (p. 10).

14.Input Terminal Block Cable Access: Located on the left side of the PDU.

Battery Module Feature Description

15.Input Connector: Use this connector to daisy chain additional battery modules onto the first. Remove the cover panel for access. Refer to the battery module owner’s manual for connection instructions and safety warnings.

16.Output Cable: Use this cable to connect the battery module to the power module or to another battery module. The power module will not start without a connection to a charged battery module. Refer to the battery module owner’s manual for connection instructions and safety warnings.

7