TKH KEYPROCESSOR Pluto - kpSensor bus connection; Wiring requirements

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7.4 kpSensor bus connection
The Orion is fitted with a kpSensor bus port. This allows the Orion to measure, for instance, the
temperature and humidity in a certain area.
Figure
T-568B
NOTE the Orion only supports one type of kpSensor. It is the combined temperature
and humidity sensor (kpSensor: 571-1013).
7.4.1 Wiring requirements
The required wiring between the kpSensor and the Orion is listed below:
Connector I
Symb
ol
Description
Bus length
Number of kpSensors
Type of cable
C
GND (reader)
30m
2
UTP
S
kpSensor
V+
12VDC (reader)
Connector I
TIA/EIA-568-B
Colour of the cable
571-1013 Sensor
Wire color
Nr.
Description
-
White/orange
1
GND
-
Orange
2
-
V+ (reader)
White/green
3
12VDC
S
Blue
4
kpSensor
C (reader)
White/blue
5
GND
-
Green
6
-
-
White/brown
7
-
-
Brown
8
-
571-1013
571-1013
PRT2
A B C S
V+
C
S
V+
C (GND)
I
Illustration
of kpBus
connection
Figure 22: Orion - kpSensor connection