P5 Kft.
2014
www.futurenow.hu
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FutureNow FNIP-4xSH Installation Manual rev 15.01.2014
6
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The inputs use low voltage signals. The inputs use low voltage signals.
All wires used and the way they are run must be in accordance with the local electrical
codes.
Keep line voltage wiring physically separated from Ethernet and signal wiring.
Power requirements
The module must be powered through terminals 41 and 42. by 12VDC (FNIP-4xSH-12) or
24VDC (FNIP-4xSH-24).
Please pay attention to the correct polarity.
The galvanic isolation of the inputs is only effective when a separate power supply is used
for powering the inputs. The FNIP-4xSH has separate power input terminals (39 and 40) for
this purpose. If you choose not to use the extra protection the isolated inputs offer (not
recommended), you can use the same power to supply both the main circuitry and the
inputs. In that case, simply connect terminal 39 to terminal 41 and terminal 40 to terminal
42.
Ethernet connection
Connect the module to the LAN via the RJ45 Ethernet socket.
Outputs
The module has four motor driver outputs each allows for connecting 230V or lower voltage
four-wire bidirectional AC motors. Note that all the four motors have to have the same
power requirement. The power for all the motors is the same, provided across terminals 13
and 14. For example the module can’t be used to drive two 230V AC and two 24V AC
motors, but can drive four 230V AC or four 24V AC motors. In the latter case 24V AC
voltage must be applied across terminals 13 and 14.
Local Inputs
For each output, there are two local inputs to allow for manual operations. If you do not
wish to use local inputs, this section may be skipped.
Connect momentary switches across the appropriate input terminals and the input common
terminal for both the ‘up’ and the ‘down’ directions.
