Njoy Ranger 60KR User Manual page 7

2.2 Wiring Terminal View
Ranger 60KR Rear panel
1. RS-232 communication port
2. USB communication port
3. Emergency power off function connector (EPO connector)
4. Share current port (only available for parallel model)
5. Parallel port (only available for parallel model)
6. Intelligent slot
7. External battery connector/terminal
8. External maintenance bypass switch signal port (EMBS)
9. Grounding terminal
10. Dry contact communication port (optional)
11. Line input terminal
12. Bypass input terminal
13. Output terminal
2.3 Single UPS Installation
Installation and wiring must be carried out in accordance with the local
electric laws and regulations by trained professionals.
1) Make sure that the mains wire and breakers of the building are rated for
the capacity of the UPS to prevent electric shock or risk of fire.
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