Using The Cable Clip - bürkert 8205 Bedienungsanleitung

3 INSTALLATION

3.2.2 Using the cable clip

Before wiring the device, insert the supplied
cable clip into the cut of the electronic
board and, if fitted, into the cut of the
115/230 VAC power supply board.
3.2.3 Electrical connection, compact version, 15-30 VDC
Before wiring the device, please read § 3.2.1.
Lift the transparent lid after having unfastened the screw. Remove the cover of the device
by unscrewing the 4 screws, pass the cables through the cable glands and connect
according to the pin assignment below.
Always seal the unused cable gland using the supplied obstructor to
ensure the tightness of the device.
Unscrew the cable gland nut, insert the obstructor and screw the nut
back onto the cable gland.
Switch : see
Fig. 3.5
Connect the shielding
of the transistor output
cable
Connection of the 2
relays or the 2
transistors:
see Fig. 3.6 and 3.7
Fig. 3.4
Electrical connection, 8205 compact
L+ (15-30 VDC)
4-20mA
CURRENT
SOURCE SINK
PE
REL:230VAC/3A
TRANS:5..30VDC/100mA
+
{
+
Connection of the alarm relay
PH CONTROLLER 8205
Fig. 3.3
L- (0 V)
Connect the shielding of the power supply
cable
Iout L+ L- PE
1
Supply
2
12..30Vdc
PT1000
3 T
PE
4 Fluid potential
(third electrode)
5
PE
E-14-
Using the cable clip
Connection of the pH
sensor
Relay or transistor
cables must be fitted
here to the board
using the supplied
cable clip (see § 3.2.2)
Connection of the
temperature sensor