IAI America SSEL - Manual (Page 32)

10
Part 1 Installation
[3] Teaching connector:
(TP)
The teaching interface connects IAI’s teaching pendant or a PC (PC
software) to enable operation and setting of your equipment from the
teaching pendant/PC.
The interface is a RS232C system based on a 26-pin, half-pitch I/O
connector. The signal level conforms to RS232C, and a desired baud
rate (maximum 115.2 kbps) can be selected based on the program.
This connector can be used only when the mode switch is set to
“MANU.”
Interface Specifications of Teaching Serial Interface
Item Description Details
26-pin, half-pitch
I/O connector TX20A-26R-D2LT1-A1LHE (by JAE) Connector
Mating
connector TX20A-26PH1-D2P1-D1E (by JAE)
Connector
name T.P. Teaching connector
Baud rate Up to 115.2 kbps Half-duplex communication speeds
of up to 115.2 kbps are supported.
Maximum
wiring distance 10M At 38.4 kbps
Interface
standard RS232C
Connected unit Dedicated
teaching pendant
IAI’s standard IA-T-X (D) for X-SEL
Connection
cable Dedicated cable
Power supply 5 VDC or
24 VDC A multi-fuse (MF-R090) is installed to
protect each line against short
current (the fuse will trip with currents
of between 1.1 A and 2.2 A).
Protocol X-SEL teaching
protocol
The connector supports the X-SEL
teaching pendant interface protocol.
Emergency-
stop control Series
emergency-stop
relay drive (24 V) An emergency-stop relay drive line
is provided in the interface
connector. This line is connected in
series with other emergency-stop
contact.
Enabling
control Enable switch
line (24 V) A line for connecting an enable
switch is provided as an operator
interlock.
[12] Mode
switch AUTO/MANU
switch Whether or not the teaching pendant
can be used is set with the
AUTO/MANU selector mode switch.
Handshake with the teaching
pendant is permitted only in the
MANU mode.