E PLUS E HTS401,RS485 Modular Humidity and Temperature Sensor
Mga pagtutukoy
- Model: HTS401 with RS485 Interface
- Electrical Connection: RS485
- Bus Termination: 120 Ohm resistor
- Saklaw ng Address: 1 hanggang 247
- Modbus Baud Rates: 9600, 19200, 38400, 57600, 76800, 115200
- Modbus Data Bits: 8
- Modbus Parity: None, Odd, Even
- Modbus Stop Bits: 1, 2
PAKITANDAAN
Hanapin ang dokumentong ito at karagdagang impormasyon ng produkto sa aming website sa www.epluse.com/hts401
Koneksyon sa Elektrikal
BABALA
Ang maling pag-install, wiring o power supply ay maaaring magdulot ng sobrang init at magresulta sa personal na pinsala o pinsala sa ari-arian. Ang mga cable ay hindi dapat nasa ilalim ng voltage sa panahon ng electrical installation at koneksyon o disconnection, lalo na sa terminal connections sa circuit boards. Para sa tamang paglalagay ng kable, palaging obserbahan ang ipinakita na wiring diagram para sa bersyon ng produkto na ginamit. Ang tagagawa ay hindi maaaring panagutin para sa personal na pinsala o pinsala sa ari-arian na dulot ng maling paghawak, pag-install, mga kable, power supply o pagpapanatili ng device.
Pagwawakas ng Hardware Bus
If required, the bus termination shall be realised with a 120 Ohm resistor via the jumper on the PCB.
Jumper mounted (left position) ->bus terminated
Jumper not mounted (right position) ->bus not terminated
Setting ng Address
- Setting ng address sa pamamagitan ng PCS10 Product Configuration Software (= factory setting)
All DIP switches at position 0 factory-set default address applicable, can be changed via software (PCS10 or Modbus protocol, permitted values: 1…247).
Example: Address is factory set/set via configuration software. - Setting ng address sa pamamagitan ng DIP switch
DIP switches in any other position than 0 indicate the effective Modbus address which overrules the factory setting and any Modbus address set via PCS10 or Modbus command
(permitted values: 1…247).
Example: Nakatakda ang address sa 11DEC (0000 1011BIN).
Pag-setup ng Modbus
The recommended settings for multiple devices in a Modbus RTU network are 9600, 8, Even, 1. The HTS401 represents 1 unit load in a Modbus network.
Ang address ng Modbus, baud rate, parity at stop bit ay maaaring itakda sa pamamagitan ng:
- PCS10 Product Configuration Software and the USB-C Configuration Stick HA011070.
- The PCS10 can be downloaded free of charge from www.epluse.com/pcs10.
- Modbus protocol sa rehistro 1 (0x00) at 2 (0x01).
- Tingnan ang Application Note Modbus AN0103 (magagamit sa www.epluse.com/hts401).
Device-related configuration and information registers:
Mga setting ng komunikasyon (INT16)
- Ang numero ng pagpaparehistro ay nagsisimula sa 1.
- Ang address ng pagpaparehistro ay nagsisimula sa 0.
- Bilang ng mga rehistro
- For Modbus address and protocol settings see Application Note Modbus AN0103 (available on the product page at www.epluse.com/hts401)
Mapa ng Modbus Register
The measurement data is saved as 32 bit float and as 16 bit signed integer values, see the Modbus Register map below.
For the full Modbus map including all calculated quantities, please refer to the HTS401 User Manual at www.epluse.com/hts401.
FLOAT32
- Register number (decimal) starts from 1
- Register address (hexadecimal) starts from 0
- Examples: Para sa scale 100, ang pagbabasa ng 2550 ay nangangahulugang isang halaga na 25.5. Para sa scale 50, ang pagbabasa ng 2550 ay nangangahulugang isang halaga ng 51.
Application Specific Parameters
- Register number (decimal) starts from 1.
- Ang address ng pagpaparehistro (hexadecimal) ay nagsisimula sa 0.
- Bilang ng mga rehistro
- For details, please refer to User Manual chapter 5.7 Device Status Indication.
Higit pang Impormasyon
E+E Elektronik Ges.mbH
Langwiesen 7
4209 Engerwitzdorf | Austria
T + 43 7235 605-0
F +43 7235 605-8
info@epluse.com
www.epluse.com
Mga Madalas Itanong
How can I change the device address?
You can change the device address using DIP switches or PCS10 Product Configuration Software. Ensure the address is within the range of 1 to 247.
What are the recommended Modbus settings for multiple devices in a network?
The recommended settings are 9600 Baud Rate, 8 Data Bits, Even Parity, and 1 Stop Bit.
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E PLUS E HTS401,RS485 Modular Humidity and Temperature Sensor [pdf] Gabay sa Gumagamit HTS401 RS485 Modular Humidity and Temperature Sensor, HTS401 RS485, Modular Humidity and Temperature Sensor, Humidity and Temperature Sensor, Temperature Sensor |