61200239L1-20
Express 3010/3110 User Manual
E-1
Appendix E
Connector Pinouts
The EIA-232 interface is shown in Figure E-1.
Figure E-1. EIA-232 Interface
Pin
Name
I/O
Description
1
Shield
I/O
Shield for cable
2
TD
I
Transmitted Data
3
RD
O
Received Data
4
RTS
I
Request to Send
5
CTS
O
Clear to Send
6
DSR
O
Data Set Ready
7
SG
I/O
Signal Ground
8
CD
O
Carrier Detect
15
TC
O
Transmit Clock
17
RC
O
Receive Clock
20
DTR
I
Data Terminal Ready
22
RI
O
Ring Indicator
24
ETC
I
External Transmit Clock
I = Input O = Output
PIN 13
PIN 1
PIN 25
PIN 14
FEMALE
Summary of Contents for Express 3010
Page 20: ...xx Express 3010 3110 User Manual 61200239L1 20 List of Figures and Tables ...
Page 26: ...Chapter 1 Overview 1 6 Express 3010 3110 User Manual 61200239L1 20 ...
Page 36: ...Chapter 2 Installation 2 10 Express 3010 3110 User Manual 61200239L1 20 ...
Page 88: ...Appendix B LEDs B 2 Express 3010 3110 User Manual 61200239L1 20 ...
Page 102: ...Appendix C Status Buffer Messages C 14 Express 3010 3110 User Manual 61200239L1 20 ...
Page 106: ...Appendix D Loop Status Messages D 4 Express 3010 3110 User Manual 61200239L1 20 ...
Page 114: ...61200239L1 1 Express 3010 3110 User Manual Index 6 Index ...