ESTERS ELEKTRONIK GDR 150 Series, Instruction Manual

Page: 6 / 6

P
=
Speed Pressure Flow Rate Temperature
Instruction Manual IM 324 MGD300 E Page 6
Phone: +49 6021 – 45 807 - 0
Fax:
+49 6021 – 45 807 - 20
Esters Elektronik GmbH
Hafenrandstr. 14 · D-63741 Aschaffenburg
info@esters.de
www.esters.de
Re
v.
-Nr
.:
IM
3
24
M
G
D
30
0 E
V
0.
1-
2020
-01
-13
2.4 Connecting of the GDR 150x
Step 4.1: open the lid of the GDR 150x on the
right side using a small screwdriver
A connection diagram is available inside the
device.
Step 4.2: Sensor
-
Open a cable gland
-
Insert the 2-wire cable of the sensor
-
Connect the wire to terminal 8 and 9
-
Close the cable gland
Step 4.3: Power supply
-
Open a cable gland
-
Insert the cable of the 24 V DC power supply
-
Connect the wire to terminal 1 (-) and 2 (+)
-
Close the cable gland
Step 4.4: Output: mA and relay
-
Open a cable gland for each output signal
-
Insert the 3-wire cable for the mA signal output
-
Connect the wire to terminal 24 (pulse), 25 (Iout)
and 26 (GND)
- Insert the 2-wire cable for the relay NO output
-
Connect the wire to terminal 22, 23
-
Close the cable glands