IAI America XSEL-QX User Manual
Page 47
23
Part 1 Installation
Interface Specifications of Teaching Serial Interface
Item No.
Direction
Signal
name
Details
1
FG
Frame
ground
2 Out
TXD
Transmitted
data
3 In
RXD Received
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
RSV signal line for generic
teaching pendant
10
In
RSVTBX2
RSV signal line for generic
teaching pendant
11
NC
Not
connected
12
Out
EMGOUT1
Emergency stop contact 1
13 In
EMGIN1
14
NC
Not
connected
15 Out
RSVVCC
24-V power supply for IA-T-
XA, SEL-T (D) teaching
pendant
16 Out
EMGOUT2
Emergency stop contact 2
17
Out
ENBVCC1
Enable drive power 1
18 Out
VCC
Power
output
(Power supply for IA-T-X (D)
teaching pendant)
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
Terminal
assignments
25
SG
Signal
ground
Shading indicates that the signal is used only with an ANSI teaching pendant.