ETR EVO UPS User Manual (Ver. 1.0)
Page 24
If Serial Communication cable is needed, it can be produced according to the pin configuration
described as below;
Cable Schema of Serial Communication
4.2.2.2. RS485 MODBUS Interface
3PIN Terminal Connection point is used on the power supply side.
Pin layout is given below:
RS485 PIN LAYOUT
Pin #
Signal Name
Signal Description
1
A
Incoming Signal
3
B
2
GND
Ground
RS485 cable shall be shielded and not more than 100 m.
Only one of the RS232 or RS485 communications can be activated at one time.
Summary of Contents for ETR EVO Series
Page 16: ...ETR EVO UPS User Manual Ver 1 0 Page 11 10 15kVA 3Ph Input 3Ph Output Terminal Connections...
Page 17: ...ETR EVO UPS User Manual Ver 1 0 Page 12 20 30kVA 3Ph Input 3Ph Output Terminal Connections...
Page 18: ...ETR EVO UPS User Manual Ver 1 0 Page 13 40 60kVA 3Ph Input 3Ph Output Terminal Connections...
Page 19: ...ETR EVO UPS User Manual Ver 1 0 Page 14 80kVA 3Ph Input 3Ph Output Terminal Connections...
Page 20: ...ETR EVO UPS User Manual Ver 1 0 Page 15 100kVA 3Ph Input 3Ph Output Terminal Connections...
Page 21: ...ETR EVO UPS User Manual Ver 1 0 Page 16 120kVA 3Ph Input 3Ph Output Terminal Connections...
Page 22: ...ETR EVO UPS User Manual Ver 1 0 Page 17 160kVA 3Ph Input 3Ph Output Terminal Connections...
Page 23: ...ETR EVO UPS User Manual Ver 1 0 Page 18 200kVA 3Ph Input 3Ph Output Terminal Connections...
Page 36: ...ETR EVO UPS User Manual Ver 1 0 Page 31...
Page 71: ...ETR EVO UPS User Manual Ver 1 0 Page 66 40 200kVA Standard UPS 40 200kVA UPS with Split Bypass...