Siemens Sensformer IPS-601-20WGI User Manual page 10

Manual for installation of the Sensformer® Connectivity Device
Connect the analog sensors to the analog inputs of the
Sensformer Connectivity Device. For example:
Figure 5- Example for connecting analog sensors
2
Size of conductor: 1.5 mm .
Tightening torque: <1Nm.
Cable: double insulated, UL 94 V-1 flammability classification and
VW-1 flame rating.
2
Ferrule: certified, 1.5 mm conductor area with 14 mm overall
length and 8 mm pin length.
Connector pins:
•
PW: 24VDC power output to the sensor,
•
S: signal input,
•
COM: internal common reference point of Sensformer
Connectivity Device.
4. Connect the PT100 temperature sensor
REQUIREMENT
Do not use the cables without ferrules. The ferrules must be
certified.
For more information,
requirements chapter.
REQUIREMENT
The using cables on the PT100 input must be double insulated
and must have UL 94 V-1 flammability classification and VW-1
flame rating.
For more information,
requirements chapter.
Connect the PT100 sensors to the PT100 input of the Sensformer
Connectivity Device.
Figure 6 – Example for connecting PT100 sensor
2
Size of conductor: 1.5 mm .
see the Installation
see the Installation
© 2020 Siemens Energy
Tightening torque: < 1Nm.
Cable: double insulated, UL 94 V-1 flammability classification and
VW-1 flame rating.
2
Ferrule: certified, 1.5 mm conductor area with 14 mm overall
length and 8 mm pin length.
Connector pins:
•
PW: power output with 1mA current to the PT100 sensors.
•
S+: positive signal point,
•
S-: negative signal point,
•
FSH: shielding point which is connected to the internal
common reference point (COM).
5. Connect antennas
Connect the antennas to the SMA ports of the Sensformer
Connectivity Device. Check the label on the cables. For proper
functionality, the cables must be connected to the appropriate
ports.
Figure 7 – Example for connecting antennas
6. Connect the ModBus device
REQUIREMENT
Do not use the cables without ferrules. The ferrules must be
certified.
For more information,
requirements chapter.
REQUIREMENT
The using cables on the RS485 communication port must be
double insulated and must
classification and VW-1 flame
For more information,
requirements chapter.
The Sensformer Connectivity Device cans communication on
ModBus. It is a three-pole screw terminal (D+, D- and COM). If it
is necessary, wired up the ModBus port. For example:
see the Installation
have UL 94 V-1 flammability
rating.
see the Installation
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