7 Connection
PIOX R721
7.1 Sensor
35
UMPIOX_F72xV1-3EN, 2021-09-01
7.1.2
Connection of the sensor cable to the transmitter
• Remove the blind plug on the left for the connection of the sensor cable.
• Open the cable gland of the sensor cable. The compression part remains in the cap nut.
• Push the sensor cable through the cap nut and the compression part.
• Prepare the sensor cable.
• Shorten the external shield and brush it back over the compression part.
• Screw the gasket ring side of the basic part tightly into the housing of the transmitter.
• Insert the sensor cable into the housing.
• Fix the cable gland by screwing the cap nut onto the basic part.
• Connect the sensor cable to the terminals of the transmitter.
Important!
The degree of protection of the transmitter is only ensured if all cables are tightly fitted using cable glands and the
housing is firmly screwed.
Notice!
For the connection of the sensor cable to the transmitter, cable glands made from metal have to be used.
Tab. 7.3:
Terminal assignment
terminal
connection
V+
yellow
V-
green
A+
brown
B-
white
Fig. 7.4:
Connection of the sensor to the transmitter
1 – cap nut
2 – compression part
3 – basic part
4 – gasket ring side of the basic part
5 – sensor cable
6 – sensor
transmitter
6
5
8 mm
70 mm
2
4
1
3
transmitter
sensor cable
V+
V-
A+
B-
A
B
SNAP
DISP
DISP
MODE
FAST
MUX
NEXT
Q
ON
Q+
Q-
3x Q
OFF
LAN
USB
A+
B-
P1+
P2+
P3+
P4+
P5a
P6a
P7a
S
S
P1-
P2-
P3-
P4-
P5b
P6b
P7b
KL7
KL8
KL9
KL10
KL4
T1A
T1B
S1
T2A
T2B
T3A
T3B
S3
T4B
T4A
T1a
T1b
S1
T2a
T2b
T3a
T3b
S3
T4b
T4a
N(-)
PE
L(+)
V+
V-
A+
B-