sc60021rm Staco Energy Products Co., sc60021rm Datasheet - Page 38

• Manufacturer Part Number: sc60021rm
• Description: Parallel Redundancy/capacity On-line Ups
• Manufacturer: Staco Energy Products Co.

6.4. USE (USB) card
CN1 for USB and CN3 for EPO.
For communication protocol, please see
the definition below:
Installation Position: slot1 or slot 2.
Adapted flat cable: cable A or cable B
For installation, please refer to Chapter 6.7
6.5. DCE (Dry Contact) card
The pin assignments of 10-Pin Terminal:
Pin 1: UPS on Bypass mode.
Pin 2: Utility Normal
Pin 3: Inverter On
Pin 4: Battery Low
Pin 5: Battery Bad or Abnormal
Pin 6: UPS Alarm
Pin 7: Common
Pin 8: Shutdown UPS positive(+ ) signal
Pin 9: EPO+
Pin 10: Ground
Comply with USB version 1.0,1.5Mbps
Comply with USB HID Version 1.0.
The Pin Assignments of the USE card:
1 2 3 4 5 6 7 8 9 10
37
1  VCC (+5V)
2  D－
3  D＋
4  Ground