KAL-A(K)
Page 8
KAL-A(K) K05/1116
8. Output
Analogue output
The analogue output supplies a current signal proportional to the flow rate
(0-100% = 4-20 mA). Terminal 2 is the bench mark of the analogue output
GROUND (0 VDC).
Switching point (KAL-AK)
The output characteristics of the switch logic will be customised by the factory.
NPN-output
The semiconductor output switches to GND (GROUND = 0 VDC) or is highly
resistant. The maximum output current is 400 mA.
The reference point for the NPN-output is +24 VDC
.
PNP-output
The semiconductor output switches to +24 VDC or is highly resistant. The
maximum output current is 400 mA.
The reference point for the PNP-output is GND (GROUND = 0 VDC).