Patton electronic 2020P manual V.35 Interface Pins Supported, V.24 Interface Pins Supported

147001UA

SG CDRD(A) RT(A)

B	F	L	R	V	Z	DD	JJ	NN
CTS			RD(B)		RT(B)
D		J	N	T	X	BB	FF	LL
FG	DSR		TD(A)	ETT(A) TT(A)
A	E	K	P	U	Y	CC	HH	MM
RTS		DTR	TD(B)		ETT(B)	TT(B)
C		H	M	S	W	AA	EE	KK

V.35 Interface Pins Supported

25 External Transmit Clock (from DTE) 24 23 22 21

Data Terminal Ready (from DTE) 20 19 18

Receive Clock (from DCE) 17 16 Transmit Clock (from DCE) 15 14

13

12

11

10

9

8Data Carrier Detect (from DCE)

7Signal Ground (common)

6Data Set Ready (from DCE)

5Clear To Send (from DCE)

4Request to Send (from DTE)

3Receive Data (from DCE)

2Transmit Data (from DTE)

1Shield (common)

V.24 Interface Pins Supported

A-2