2 - 15
2 Design
Grid Connect Photovoltaic Inverte KP100L-OD-
USER’S MANUAL
2-4 Wiring
2
(4) KP100L has 2 kinds of communications (RS-232C, RS-485), and the following tables show each wiring
step. The PIN arrangement of "Communication terminal block" is shown below.
No
Name
Note
1
RS-232C_TXD
-
2
RS-232C_RXD
-
3
GO
-
4
RS-)
-
5
RS-485_DA(-)
-
6
GO
GO is internally connected with Terminal No.3.
7
RS-)
RS-485_DB (+) is internally connected with Terminal No.4.
8
RS-485_DA(-)
RS-485_DA (-) is internally connected with Terminal No.5.
9
RS-485_END1
When using RS-485 and termination is required, Terminal
No.9, and 10 are connected.
10 RS-485_END2
When using RS-485 and termination is required, Terminal
No.9, and 10 are connected.
TB402
TB401
1
2
3
4
5
6
7
8
9
10
Communication terminal block
Summary of Contents for KP100L-OD - 12-2010
Page 18: ...17 Grid Connect Photovoltaic Inverte KP100L OD USER S MANUAL ...
Page 21: ...20 Grid Connect Photovoltaic Inverte KP100L OD USER S MANUAL ...
Page 33: ...1 Overview 1 12 Grid Connect Photovoltaic Inverte KP100L OD USER S MANUAL ...
Page 63: ...2 Design 2 30 Grid Connect Photovoltaic Inverte KP100L OD USER S MANUAL ...
Page 103: ...4 Maintenance Operations 4 12 Grid Connect Photovoltaic Inverter KP100L OD USER S MANUAL ...
Page 113: ...6 After Sales Service 6 4 Grid Connect Photovoltaic Inverter KP100L OD USER S MANUAL ...
Page 117: ...7 Specifications 7 4 Grid Connect Photovoltaic Inverter KP100L OD USER S MANUAL ...
Page 125: ...A Appendix A 8 Grid Connect Photovoltaic Inverter KP100L OD USER S MANUAL ...