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P a g e
Version 2.3 (05/2021) EN
User Manual for SEIT 500
3.1.3.
AUX I/O
Figure 3.6: Contact Arrangement (When viewed from robot connector side)
1
IN1 (Safety Input)
7
TX (RS232)
2
IN2
8
GND (RS232 GND)
3
IN3
9
24V+
4
IN4
10
24V-
5
IN5 (AUX Emergency)
11
O1
6
RX (RS232)
12
O2
AUX connector supports low current/power devices, and it has 5 inputs and 2 outputs.
Figure 3.7: Inputs and 24 V + pin are used to receive signal from the attachments, and outputs and 24 V -
pin are used to send signal to the attachments.
NJC 2012 PM connector is needed to conne
ct to the robot’s AUX signal connector.