P
=
Speed
Pressure
Flow Rate
Temperature
Re
v.
-Nr
.:
IM
3
24
E
V
0.
1-
2020
-02
-24
-FW
816
Instruction Manual IM 324 E
Page 15
Phone: +49 6021- 45 807 - 0
Fax:
+49 6021- 45 807 - 20
Esters Elektronik GmbH
Hafenrandstr. 14 · D-63741 Aschaffenburg
eMail: [email protected]
Internet: http://www.esters.de
7
Connecting diagram and terminal allocation
T
ERMINAL
N
O
.
T
ERMINAL
N
O
.
Platinum wire sensor #1
1
Output: mA
32
GND
2
33
+
HB 300-R000000/
HB 300 Ex/R000000
Third-party device #1
5
GND
Temperature (T): pt100
34
GND
6
Signal
35
U1
7
+ 24 V
36
U2
Power Supply
24 V/DC
11
GND
Pressure (P): mA
37
+
12
+24 V
38
GND
Relay: K2
(NO)
28
Temperature (T): mA
39
GND
29
40
+
Relay: K1
(NO)
30
31
Table 4: Terminal allocation
Figure 11: Terminal allocation
