O P E R AT I N G I N S T R U C T I O N S | Bulkscan®
8014829/ZV98/2018-05-07| S I C K
Subject to change without notice
5 9
ELECTRICAL INSTALLATION
6.3.8.5
Analog output KL4424
The KL4424 analog output terminal generates signals in the range 4 ... 20 mA.
The power is supplied to the process level with a resolution of 12 bits, and is electrically
isolated. The output stage is powered by the 24 V supply. The terminals four outputs
are 2-wire versions and have a common ground potential. The power contacts are con-
nected through. The reference ground of the outputs is the 0 V power contact. The LEDs
indicate the data exchange with the Bus Coupler.
Fig. 48: KL4424
Terminal point nor.
Chan-
nel
Name
Connection for
1
1
Output 1
Analog output 1, signal (4 mA … 20 mA)
2
0 V
Analog output 1, ground
3
3
Output 3
Analog output 3,sSignal (4 mA … 20 mA)
4
0 V
Analog output 3, ground
5
2
Output 2
Analog output 2, signal (4 mA … 20 mA)
6
0 V
Analog output 2, ground
7
4
Output 4
Analog output 4, signal (4 mA … 20 mA)
8
0 V
Analog output 4, ground
