Figure 4. User I/O
User I/O Connector is located on bottom left side of connection area, diagram shows 3 perspectives. Left Side - Top - Right Side
Table 4. User I/O Functions - See Installation Section for more details.
Number
Connection
Description
1
Relay_NO
Programmable relay Normally Open connection
2
AUX_IN -
Common negative for programmable auxiliary inputs
3
Programmable auxiliary input 1 positive connection
4
Programmable auxiliary input 2 positive connection
5
REMOTE_L
Remote on/off connector Low
6
REMOTE_H
Remote on/off connector High
7
RELAY_NC
Programmable relay Normally Closed connection
8
RELAY_COM
Programmable relay common negative
9
TSENSE -
Temperature Sensor negative
10
Temperature Sensor positive
11
VSENSE -
Voltage Sensor negative
12
VENSE +
Voltage Sensor positive
Inverter RS Smart
Page 24
Appendix
Содержание Inverter RS Smart
Страница 1: ...Inverter RS Smart Rev 03 02 2021 ENGLISH ...
Страница 23: ...7 Appendix Inverter RS Smart Page 21 Appendix ...
Страница 24: ...7 1 Appendix A Connection Overview Figure 2 Inverter RS Front Inverter RS Smart Page 22 Appendix ...
Страница 25: ...Figure 3 Inverter RS Bottom Inverter RS Smart Page 23 Appendix ...
Страница 27: ...7 2 Appendix B Block Diagram MPPT BATTERY 48V PV IN 230 Vac Inverter RS Smart Page 25 Appendix ...