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G
HYGRASGARD
®
DFF ⁄ DFTF
Rev. 2020 - V12
NOTE
For 4...20 mA devices, DC voltage must be used
(without residual ripple, see permissible range of load
resistance diagram). Do not use pulsating DC voltage.
NOTE
At transmitters with current output the humidity output (Pin 2)
must categorically be connected !
Load resistance diagram
DFF
4...20 mA
DFTF
Connecting diagram
DFTF - xx - U
Output:
with ⁄ without
0 -10 V
display
Connecting diagram
DFTF - xx - I
Output:
with ⁄ without
4...20 mA
display
800
700
600
500
400
300
250
50
200
10
15
20
25
30 35 36 40
Load resistance diagram
W
orking r
esis
tanc
e (Ohm)
Operating voltage (V DC)
Admissible
range
800
700
600
500
400
300
250
50
200
10
15
20
25
30 35 36 40
Load resistance diagram
W
orking r
esis
tanc
e (Ohm)
Operating voltage (V DC)
Admissible
range
1 2 3 4
230V AC
24V AC/DC
PLC
PC
+U
B
24
V
AC
/D
C
O
ut
pu
t h
um
id
ity
in
%
r.H
. 0
-1
0V
O
ut
pu
t t
em
pe
ra
tu
re
in
°C
0-
10
V
–UB
-GN
D
1 2 3 4
230V AC
24V DC
+U
B
24
V
D
C
O
ut
pu
t h
um
id
ity
in
%
r.H
. 4
...
20m
A
O
utp
ut
tem
per
at
ur
e
in
°
C
4
...
20m
A
PLC
Working
resistance
–UB GND (optional f
or
LCD back
gr
ound lightling)
HYGRASGARD
®
DFF
In-ceiling humidity sensors (± 2.0 %), Premium
HYGRASGARD
®
DFTF
In-ceiling humidity and temperature sensors (± 2. 0 %), Premium
Type ⁄ WG01
Measuring Range ⁄ Readout
Humidity
Temperature
Output
Display
Humidity Temperature
Item No.
DFF
DF F -I
0...100 % r. H.
–
4...20 mA
–
1201-6132-0000-100
DF F -I DISP L AY
0...100 % r. H.
–
4...20 mA
–
■
1201-6132-0200-100
DF F -U
0...100 % r. H.
–
0 -10 V
–
1201-6131-0000-100
DF F -U DISP L AY
0...100 % r. H.
–
0 -10 V
–
■
1201-6131-0200-100
DFTF
DFTF-I
0...100 % r. H.
–35...+75 °C
–35...+35 °C
0...+50 °C
0...+80 °C
4...20 mA
4...20 mA
1201-6132-1000-100
DFTF-I DISPLAY
0...100 % r. H.
(4 x as above)
4...20 mA
4...20 mA
■
1201-6132-1200-100
DFTF-U
0...100 % r. H.
(4 x as above)
0 -10 V
0 -10 V
1201-6131-1000-100
DFTF-U DISPLAY
0...100 % r. H.
(4 x as above)
0 -10 V
0 -10 V
■
1201-6131-1200-100
Optional:
Cable connection with
M12 connector
according to DIN EN 61076-2-101
on request