Multitech MultiVOIP 200 MVP200, User Manual

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Appendix B - Cabling Diagrams
Appendix B - Cabling Diagrams
Command Port Cable
1 2 3 4 5 6 7 8
PIN NO.
4
7
8
3
2
6
1
5
1
2
3
4
5
6
7
8
To DTE
Device
(e.g., PC)
CLEAR TO SEND
TRANSMIT DATA
RECEIVE DATA
SIGNAL GROUND
PIN NO.
To Command
Port Connector
DB9F RJ-45
LAN Cable
1 2 3 4 5 6 7 8
Pin Circuit Signal Name
1 TD+ Data Transmit Positive
2 TD- Data Transmit Negative
3 RD+ Data Receive Positive
6 RD- Data Receive Negative
Voice/Fax Channel Connectors
1 2 3 4 5 6 7 8 2 3 4 5 2 3 4 5
Pin Connections
E&M Desc. Function FXO Description FXS Description
1 M Input
2 E Output 2 N/C 2 N/C
3 T1 4-Wire Output 3 Ring 3 Tip
4 R 4-Wire Input, 2-Wire 4 Tip 4 Ring
5 T 4-Wire Input, 2-Wire 5 N/C 5 N/C
6 R1 4-Wire Output
7 SG (Signal Ground) Output
8 SB (Signal Battery) Output