Card Type	Interface Converter
Chip Set	Unidentified
I/O Options	9-pin serial port, network interface via RJ-45, RJ-11 or terminal block
Wiring Type	Unshielded twisted pair
Maximum Data Rate	115.2Kbps
Data Bus	External

CONNECTIONS
Function	Label	Function	Label
DTE/DCE serial port (9-pin connector)	CN1	UTP interface (RJ-45, RJ-11 or terminal block)	CN2

USER CONFIGURABLE SETTINGS
Setting		Label	Position
»	Receive impedance set low (120Ohms)	S1/1	On
	Receive impedance set high (16kOhms)	S1/1	Off
»	Echo mode disabled	S1/4	Off
	Echo mode enabled	S1/4	On
»	Carrier controlled by RTS	S2/1	On
	Carrier forced high	S2/1	Off
»	8ms RTS/CTS delay enabled	S2/2	On
	RTS/CTS delay disabled	S2/2	Off

TRANSMIT LINE IMPEDENCE
Setting		S2/3	S2/4
»	High impedence enabled	Off	Off
	Intermediate impedence enabled	On	On

2-WIRE/4-WIRE MODE SELECTION
Setting		S1/2	S1/3
»	2-wire mode enabled	On	On
	4-wire mode enabled enabled	Off	Off