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MIW-DTP-M-EN-000 - 25 / 11 / 2020
6 - 7
Fig. 2 Mounting steps
2.1
2.2
2.3
2.4
3.
Insert the connecting cable into the cap opening (see
Fig. 2.1
).
4.
Crimp the cable with an RJ45 connector adhering to the information in section
“Wiring and connections”
above and plug it into the socket (see
Fig. 2.2
and
Fig. 2.3
)
.
5.
Slide the cap along the cable to cover the connector and maintain the IP rating
of the unit (see
Fig. 2.4
).
6.
Switch on the mains supply.
7.
Customise the factory settings to the desired ones via the SenteraWeb,
3SModbus software or Sensistant (if necessary). For the default factory setting
refer to the product
Modbus register map
.
5.
For the complete Modbus register data, refer to the product Modbus Register
Map, which is a separate document attached to the article code on the website
and contains the registers list. Products with earlier firmware versions may not be
compatible with this list.
NOTE
Optional settings
To assure correct communication, the NBT needs to be activated in only two devices
on the Modbus RTU network. If necessary, enable the NBT resistor via 3SModbus or
Sensistant (
Holding register 9
).
Example 1
Example 2
RX
ТX
NBT
NBT
Slave 2
Master
Slave n
Slave 1
Slave 2
Slave 1
RX
ТX
NBT
NBT
Master
Slave n
On a Modbus RTU network, two bus terminators (NBTs) need to be activated.
NOTE
CAUTION
Do not expose to direct sunlight!
DTP-M
DIGITAL TEMPERATURE PIPE SENSOR
