ABB IRB 2000 - Page 51

I/O map
The system is supplied as standard with the above configuration.
By using an I/O map inputs and outputs can be individually allocated an optional channel
("mapping") to adapt I/O to the installation.
For further information regarding I/O mapping, see the installation manual for S3.
I/O ports
Series and parallel I/O are available and can be activated from the user program when
necessary.
When they are not activated as ports, they operate as individual inputs and outputs.
Series ports
Input port
Design:
Requirement:
Location:
Output port
Design:
Requirement:
Location:
4 parallel input channels for 16-bit data words.
4 outputs for control data
2 out + 1 in for hand-shake routines.
6 outputs/5 inputs
Output 1-6 and input 1-5
4 parallel output channels for 16-bit data words
2 out + 1 in for hand-shake routines.
6 outputs/1 input
Output 1-6 and input 5
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Parallel I/O ports
4-bit I/O ports
Quantity:
Location:
8-bit I/O ports
Quantity:
Location:
Analogue I/O unit
(with common 0 V)
Inputs:
Outputs:
2 in and 2 out.
Input/output 1-4 and 13-16.
2 in and 2 out
Input/output 17-24 and 25-32
2 with switching frequency = 10 Hz for the input filter
2 with switching frequency = 100 Hz for the input filter
Data:
Input impedance
Input voltage
Resolution
Accuracy
3 voltage outputs
Output voltage
Load
Resolution
Accuracy
1 Mohm
±10 V
10 mV (10/1024 V)
15 mV + 0.2% of
input voltage
±10 V
>2 kohm
10 mV (10/1024 V)
25 mV + 0.5% of
output voltage
Description
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ntB2000