English (GB)
12
* If you use an external supply source, there must
be a connection to earth.
Fig. 10 Connection terminals, FM 100
7.6.2 Standard functional module, FM 200
The module has more inputs and outputs than FM
100 and is suitable for even more demanding
applications.
The module has these connections:
• two analog inputs
• two digital inputs or one digital input and one
open-collector output
• Grundfos Digital Sensor input and output
• two signal relay outputs
• GENIbus connection.
See fig. 11.
• Inputs and outputs
All inputs and outputs are internally separated from
the mains-conducting parts by reinforced insulation
and galvanically separated from other circuits. All
control terminals are supplied by protective extra-low
voltage (PELV), thus ensuring protection against
electric shock.
• Signal relay outputs
– Signal relay 1:
LIVE:
You can connect supply voltages up to 250
VAC to the output.
PELV:
The output is galvanically separated from
other circuits. Therefore, you can connect the
supply voltage or protective extra-low voltage
to the output as desired.
– Signal relay 2:
PELV:
The output is galvanically separated from
other circuits. Therefore, you can connect the
supply voltage or protective extra-low voltage
to the output as desired.
• Mains supply (terminals N, PE, L or L1, L2, L3,
PE).
TM05 3511 1512
Terminal Type Function
10 DI3/OC1
Digital input/output,
configurable.
Open collector: Maximum
24 V resistive or
inductive.
4AI1
Analog input:
0.5 - 3.5 V / 0-5 V / 0-10
V
2 DI1 Digital input, configurable
5+5 V
Supply to potentiometer
and sensor
6GND Earth
A GENIbus, A GENIbus, A (+)
Y GENIbus, Y GENIbus, GND
B GENIbus, B GENIbus, B (-)
B
Y
6
5
2
4
10
A
GENIbus A
GENIbus B
GENIbus Y
GND
+5 V
DI1
AI1
DI3/OC1
+24 V*
OC
DI
GND
+
+
+24 V*/5 V*
Digital input 1 is factory-set to be start/stop
input where open circuit results in stop. A
jumper has been factory-fitted between
terminals 2 and 6. Remove the jumper if
digital input 1 is to be used as external
start/stop or any other external function.
DANGER
Electric shock
- Death or serious personal injury
- Make sure that the wires to be
connected to the connection groups
below are separated from each other by
reinforced insulation in their entire
lengths.
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