ENGLISH
Dimensional drawing
DPDQ 502000
Mounting diagram
DPDQ 502000
Connecting diagram
DPDQ 502000
4
5
6
12
11
13
1 2 3
OFFSET
r.H.
°C
1 2 3
DIP
4 5 6 7 8 9
ON
ON
1 2 3
1 2 3
1 2 3
ON
VOC
CO² Mode
+U
B 2
4V A
C/
DC
–UB GND Output CO
² in ppm
Output air quality (VOC)
free
free
NC
NO
COM
NC
= Normally Closed
COM
= Common
NO
= Normally Open
SET
relay
Reset VOC
CO²
SET-Setting relay
switchpoint
>
ø
2
50 m
m
> 1
15
m
m
112
90
ø20
20
2.5
4
20
112
M16x1.5
M16x1.5
126
50
13
.4
60 87
~30
32
62
M4
ø5.2
ø20
Type ⁄ WG02
Measuring Range
CO
2
Measuring Range
VOC
Output
VOC + CO
2
Features
DPDQ 502000
0...2000 ⁄ 0... 5000 ppm
0...100 %
0 - 10 V ⁄ 4...20 mA
Changeover contact
Note:
This unit
must not
be used as safety-relevant device!
DIP switches
DPDQ 502000
VOC sensitivity
DIP 1
DIP 2
LOW
OFF
OFF
MEDIUM (default)
O N
OFF
HIGH
OFF
O N
VOC
automatic zero point
DIP 3
deactivated
OFF
activated (default)
O N
CO
2
content
DIP 4
0...2000 ppm (default)
OFF
0...5000 ppm
O N
CO
2
automatic zero point
DIP 6
deactivated
OFF
activated (default)
O N
Relay assignment
DIP 7
DIP 8
CO
2
(default): 600...1900 ppm / 900...4700 ppm
OFF
OFF
VOC: 10...95 %
O N
OFF
Output
DIP 9
Voltage 0 -10 V (default)
OFF
Current 4...20 mA
O N
Note:
DIP 5
is not assigned!
