17
Serial Port 2
Jumper
Function
JP5
1-2
Enable
Enable TxD+/- 120Ω termination resistor.
2-3
Disable
Disable TxD+/- 120Ω termination resistor.
JP6
1-2
Enable
Enable RxD+/- 120Ω termination resistor.
2-3
Disable
Disable RxD+/- 120Ω termination resistor.
Jumper
Function
J4
1-2
Enable
Enable TxD+ pull-high 750Ω biasing resistor.
2-3
Disable
Disable TxD+ pull-high 750Ω biasing resistor.
J5
1-2
Enable
Enable TxD- pull-low 750Ω biasing resistor.
2-3
Disable
Disable TxD- pull-low 750Ω biasing resistor.
Serial Port 3
Jumper
Function
JP7
1-2
Enable
Enable TxD+/- 120Ω termination resistor.
2-3
Disable
Disable TxD+/- 120Ω termination resistor.
JP8
1-2
Enable
Enable RxD+/- 120Ω termination resistor.
2-3
Disable
Disable RxD+/- 120Ω termination resistor.
Jumper
Function
J6
1-2
Enable
Enable TxD+ pull-high 750Ω biasing resistor.
2-3
Disable
Disable TxD+ pull-high 750Ω biasing resistor.
J7
1-2
Enable
Enable TxD- pull-low 750Ω biasing resistor.
2-3
Disable
Disable TxD- pull-low 750Ω biasing resistor.
Serial Port 4
Jumper
Function
JP9
1-2
Enable
Enable TxD+/- 120Ω termination resistor.
2-3
Disable
Disable TxD+/- 120Ω termination resistor.
JP10
1-2
Enable
Enable RxD+/- 120Ω termination resistor.
2-3
Disable
Disable RxD+/- 120Ω termination resistor.
Jumper
Function
J8
1-2
Enable
Enable TxD+ pull-high 750Ω biasing resistor.
2-3
Disable
Disable TxD+ pull-high 750Ω biasing resistor.
J9
1-2
Enable
Enable TxD- pull-low 750Ω biasing resistor.
2-3
Disable
Disable TxD- pull-low 750Ω biasing resistor.
Summary of Contents for NCOM SERIAL 4XX Series
Page 9: ...8 Mechanical Casing Plastic ABS Dimensions 133mm 125mm 41mm L W H Weight 240g...
Page 10: ...9 2 PANEL LAYOUTOF NCOM 413 Note The layouts of NCOM 413 NCOM 412 and NCOM 411 are the same...
Page 31: ...30...
Page 43: ...42 6 6 Reboot You can click Reboot to reboot reset your NCOM 413 serial device server...
Page 48: ...47...
Page 52: ...51...
Page 57: ...56...
Page 82: ...81...
Page 90: ...89...