About the Test System
Instruction Manual ATS 400 with SC-NG
Version 4.03
17
1
Out
Output 24 V
2
GND
3
Out 1
Digital output 1
Freely configurable digital output, e.g. for
the selection of cylinders or the like.
4
Out 2
Digital output 2
do.
5
Out 3
Digital output 3
do.
6
Out 4
Digital output 4
do.
7
Out 5
Digital output 5
do.
8
Out 6
Digital output 6
do.
9
Out 7
Digital output 7
do.
10
Out 8
Digital output 8
do.
11
IN 1
Digital input 1
Freely configurable digital input, e.g. for
the query of limit switches or the like.
12
IN 2
Digital input 2
do.
13
GND
14
Out
Output 24 V
15
IN 3
Digital input 3
do.
16
IN 4
Digital input 4
do.
17
IN 5
Digital input 5
do.
18
IN 6
Digital input 6
do.
19
IN 7
Digital input 7
do.
20
IN 8
Digital input 8
do.
21
IN 9
Digital input 9
do.
22
IN 10
Digital input 10
do.
23
IN 11
Digital input 11
do.
24
IN 12
Digital input 12
do.
25
GND
4.3.3
Common specification
The ETL-Interface and the User-Interface supply 24 Volt for external devices. All 4
Pins can supply together up to 2 A using a mulitfuse.
All digital outputs are source outputs.
Each output can have a current load of 70 mA.
All digital inputs are sink inputs.
Each input needs 24 volts. The input resistance is about 2,2 kOhm.
4.3.4
ADF-Interface: Analogue IOs und Frequency Inputs (optional article
202734)
The ADF-Interface contains AD-Channels to import linearised sensor signals. By
further DA-Channels measurement parameters and results can be output analogue.
With the frequency inputs, e.g. a rotational speed signal can be acquired and added
to a test step card for rotational speed tests. The ADF-Interface is optional.
The interface is executed as a 15-pole SUB-D connection jack (female).
The exact specification of the pins is described in the following table:
