14 Technical data
Maschinenfabrik Reinhausen GmbH 2020
386
6385142/08 EN
ETOS
®
ED
14.5.5 Digital inputs and outputs
DIO 28-15
DIO 42-20
DIO 42-20 HL
Inputs (plug-based
electrical isolation)
Quantity
28
42
Logical 0
0...10 V AC (RMS)
0 to 10 V DC
0...40 V AC (RMS)
0 to 40 V DC
Logical 1
18...260 V AC (RMS)
18 to 260 V DC
170...260 V AC (RMS)
170 to 260 V DC
Input current
Typ. 1.3 mA (regardless of
U
)
Simultaneity factor
At 70°C and
U
≥ 230 V: max. 50%
Outputs (floating re-
lay outputs)
Number (number of
change-over contacts in
parentheses)
15 (9)
20 (12)
Contact load capacity
Min.: 5 V, 10 mA
Max. AC: 230 VAC; 5 A
Max. DC: See diagram
Simultaneity factor
Up to 60°C: 100%, > 60°C: -5%/K
Table 149: Technical data for the DIO 28-15 and DIO 42-20 assemblies
10
20
30
40
50
100
V
300
0.1
0.2
0.5
1
2
5
10
20
A
U
I
Figure 267: Contact load capacity of digital outputs with resistive load
CAUTION
Electric shock!
The inputs of the DIO assembly have plug-based electrical isolation. A mix-
ture of voltage ranges (e.g. extra low voltage and low voltage) or various
phases within a plug can lower the protection against electric shock.
► Use the same voltage ranges within a plug.
► Use the same phase within a plug.
