Adapter Wiring And Signal Assignments - Enterasys Matrix 7H4284-49 Hardware Installation Manual

Connecting to COM Port for Local Management
3.7.5

Adapter Wiring and Signal Assignments

COM Port Adapter Wiring and Signal Diagram
RJ45
Pin
1
4
5
2
6
VT Series Port Adapter Wiring and Signal Diagram
RJ45
Pin
4
1
6
5
2
3-18 Installation
DB9
Conductor Pin
Blue 2
Red 3
Green 5
Orange 7
Yellow 8
DB25
Conductor Pin
Red 2
Blue 3
Yellow 5
Green 7
Orange 20
Signal
Receive (RX)
Transmit (TX)
Ground (GRD)
Request to Send (RTS)
Clear to Send (CTS)
Signal
Transmit (TX)
Receive (RX)
Clear to Send (CTS)
Ground (GRD)
Data Terminal Ready