Technical specification
50 Product Specification IRB 4400 M98A/BaseWare OS 3.2
Signal connections on robot arm
For connection of extra equipment on the manipulator, there are cables integrated into
the manipulator’s cabling, one Burndy UTG 014 12SHT connector and one Burndy
UTG 018 23SHT connector on the rear part of the upper arm.
Hose for compressed air is also integrated into the manipulator. There is an inlet
(R1/4”) at the base and an outlet (R1/4”) on the rear part of the upper arm.
Signals 23 50 V, 250 mA
Power 10 250 V, 2 A
Air 1 Max. 8 bar, inner hose diameter 8 mm
Distributed I/O (I/O-modules outside the cabinet)
Max. total cable length 100 m
Max. no of modules 19
Cable type (not included) According to DeviceNet specification release 1.2
System signals
Signals can be assigned to special system functions. Several signals can be given the
same functionality.
Digital outputs Motors on/off
Executes program
Error
Automatic mode
Emergency stop
Restart not possible
Restart not successful
Run chain closed
Digital inputs Motors on/off
Starts program from where it is
Motors on and program start
Starts program from the beginning
Stops program
Stops program when the program cycle is ready
Executes “trap routine” without affecting status of stopped
regular program
1
Loads and starts program from main
1
Resets error
Resets emergency stop
System reset
Analog output TCP speed signal
1. Program can be decided when configuring the robot.
For more information on system signals, see User’s Guide - System Parameters.