NEXCOM NISE 2400 - Manual (Page 28)

Copyright © 2015 NEXCOM International Co., Ltd. All Rights Reserved. 14 NISE 2400 Series User Manual
Chapter 2: Jumpers and Connectors
COM3 5V/12V/RI Select
Connector type: 1x5 5-pin header, 2.0mm pitch
Connector location: J8
COM4 5V/12V/RI Select
Connector type: 1x5 5-pin header, 2.0mm pitch
Connector location: J9
1 5 1 5
Pin Settings
1-2 On VCC5
2-3 On VCC12
4-5 On RI Mode
4-5 On: default
Pin definition
1 VCC5
2 SP3_RI_T
3 VCC12
4 SP3_RI_T
5 SP3_RI
Pin Settings
1-2 On VCC5
2-3 On VCC12
4-5 On RI Mode
4-5 On: default
Pin definition
1 VCC5
2 SP4_RI_T
3 VCC12
4 SP4_RI_T
5 SP4_RI