IAI America XSEL-S User Manual
Page 146
Chapter 2 Wiring
2.3.9 W
ring for the
Teaching
138
Terminal Assignments�
Pin No. Direction Signal name
Description
1
FG
Frame ground
2
Out
TXD
Transmit data
3
In
RXD
Receive data
4
Out
RTS
Request to send
5
In
CTS
Clear to send
6
Out
DSR
Equipment ready
7
SG
Signal ground
8
NC
Not connected
9
In
RSVTBX1
Not used
10
In
RSVTBX2
Not used
11
NC
Not connected
12
Out
EMGOUT1
Emergency stop contact 1
13
In
EMGIN1
14
NC
Not connected
15
Out
RSVVCC
24-V teaching pendant power
16
Out
EMGOUT2
Emergency stop contact 2
17
Out
ENBVCC1
Enable drive power 1
18
Out
VCC
Power output (teaching pendant power)
19
In
ENBTBX1
Enable input 1
20
In
DTR
Terminal ready
21
Out
ENBVCC2
Enable drive power 2
22
In
ENBTBX2
Enable input 2
23
Out
EMGS
Emergency stop status
24
In
EMGIN2
Emergency stop contact 2
25
SG
Signal ground
The shaded signals are supported by ANSI teaching pendants only.
�
25
14
13
1