8
www.kuebler.com
1 2 3 4 5 6 7 8 9 10 11
1
1
1
4. Electrical connections
View of rear of unit
Warning:
for 90 ... 260 V AC version. Please apply
the power supply after the complete in-
stallation. Danger of Death! Please
check unit label before applying the
power supply.
Measuring-
and control
inputs as well
as auxiliary
signals
Power supply
and limit out-
puts
Interface
4.1 Measuring Inputs
1
+
-
2 3 4 5 6 7 8 9 10 11
1
+
-
2 3 4 5 6 7 8 9 10 11
2
GND1 (Analogue)
3
Voltage input (U)
0 ... 10 V, 2 ... 10 V, -10 ... +10 V
1
Current input (I)
0 ... 20 mA / 4 ... 20 mA
2
GND1 (Analogue)
Current input
Voltage input
X2
X1
X3
X2
X2
9
GND3 (for Uout)
10
Uout +10 V/30 mA
11
Uout +24 V/50 mA only for power
supply 90 ... 260 V AC
8
MP-Input Display-Hold/
Reset Totalizer"
7
GND2 (KEY/MPI)
4.2 Control inputs and auxiliary power supply (Uout)
X2
1 Alternatively connect directly to DC supply
(galvanic separation of control and measure-
ment inputs)
4.3 Power supply
DC voltage
AC voltage
1
10 ... 30 V DC
90 ... 260 V AC (N~)
2
GND4 (0 V DC)
90 ... 260 V AC (L~)
Warning:
at 90 ... 260 V AC version. Please apply
the power supply after the complete in-
stallation. Danger of Death! Please
check unit label before applying the
power supply.
X1
1
2
