INSTRUCTION MANUAL
LX2 ModLINK™
Antarmuka Komunikasi MODBUS
RS-485 Buff ered Conversion Module
Spesifikasi
| Daya Input | 1A@12-24Vdc Class II / Limited Energy Power Supply |
| Max Device Current | 1A |
| Pelabuhan 1 | RS-485, 2-Kawat Meneng Terminal |
| Pelabuhan 2 | RS-422, RJ-45 (GrowNET™) |
| Indikator Data | LED abang |
| Rating Enclosure | TYPE 12 NEMA |
| Protokol Didhukung | MODBUS RTU |
Peralatan Kontrol Proses Listrik File Nomer Kode : E516807
TETAP INSTRUCTIONS IKI
Produk iki mung kanggo panggunaan komersial.
Peringatan & Kabar
Iki minangka piranti elektronik presisi sing mbutuhake instalasi lan perawatan sing tepat kanggo njaga linuwih.
READ & UNDERSTAND ENTIRE MANUAL PRIOR TO INSTALLATION OR OPERATION.
Failure to read, understand and comply with warnings and installation requirements may result in propertydamage, personal injury or death.
WARNING
Do not use a power supply other than the intended or included power supply. Do not exceed the maximum ratings on the product serial label or specifi cations listed in this manual. Any power supply with energy levels exceeding the specifications must be current
limited or fused to prevent overcurrent to the device.
WARTA
Port GrowNET™ nggunakake sambungan RJ-45 standar nanging ora kompatibel karo peralatan jaringan Ethernet. Aja nyambungake port GrowNET™ menyang port Ethernet utawa pindah jaringan.
DIELEKTRIK GREASE
Pelumas dielektrik dianjurake ing sambungan RJ-45 GrowNET™ nalika digunakake ing lingkungan sing lembab.
Lebokake grease sethithik menyang kontak plug RJ-45 sadurunge dilebokake ing port GrowNET™.
Pelumas non-konduktif dirancang kanggo nyegah karat saka kelembapan ing konektor listrik.
- Loctite LB 8423
- Dupont Molykote 4/5
- CRC 05105 Di-Electric Grease
- Super Lube 91016 Silicone Dielektrik Grease
- Silicone utawa Lithium insulating grease liyane
INDOOR LOCATIONS ONLY
This product is designed for indoor mounting only and must be protected from weather and direct sunlight.
WARNING
Produk iki bisa ngemot bahan kimia sing dingerteni ing Negara Bagian California sing nyebabake kanker lan cacat lair utawa cilaka reproduksi liyane.
Spesifikasi
Sensor cerdas, relay lan pompa peristaltik Agrowtek dirancang kanggo komunikasi liwat protokol MODBUS RTU industri standar kanggo aplikasi kontrol PLC lan OEM.
Each device may be assigned an address of 1-247. Address 254 is a universal broadcast address. Addresses may be sent to the address register by MODBUS command, or confi gured using the LX1 USB link with PC software.
Didhukung Printah
- 0x01 Waca Koil
- 0x03 Maca Multiple Registers
- 0x05 Tulis Single Coil
- 0x06 Tulis Register Tunggal
| Sensor | Relay | Pompa |
| Read 16bit Signed | Maca Status Koil | Maca Kacepetan Pompa |
| Read 32bit Float | Tulis Status Coil | Tulis Pump Speed |
| Write Calibration | Waca Tutup Count | Waca Jam Pompa |
| Maca Informasi Manufaktur | ||
Refer to individual product manuals for specifi c register maps and descriptions.
Jinis Register
Register data ambane 16 bit kanthi alamat nggunakake protokol MODICON standar.
Nilai floating point nggunakake format IEEE 32-bit standar sing manggoni rong register 16 bit sing cedhak.
Nilai ASCII disimpen kanthi rong karakter (byte) saben register ing format heksadesimal.
Coil registers are single bit values which control and indicate the status of a relay; 1 = on, 0 = off .
Sambungan
LX1 USB AgrowLINK
Agrowtek’s intelligent devices may be connected to the LX1 USB AgrowLINK for fi rmware updates, calibration, addressing and testing/manual operation.
Standard drivers automatically install in Windows for the LX1 USB AgrowLINK. MODBUS commands may be sent over USB from a terminal or software application. More advanced GrowNET™ commands are also available over the LX1 USB conection.
USB Connection Requirements:
115,200 baud, 8-N-1
LX2 ModLINK™
LX2 ModLINK™ connects Agrowtek’s intelligent sensors, peristaltic dosing pumps, and control relays equipped with a GrowNET™ RJ45 port to a standard RS-485 serial bus for use with the MODBUS RTU protocol. ModLINK is an MCU-buff ered bridge between Agrowtek’s high-speed, full duplex GrowNET™ devices connected with RJ45 cables, to a terminal block for integration with PLC systems. 15kV ESD rated RS485 terminals with 70V fault protection to protect against wiring errors and short circuits. LX2 may be confi gured for 19,200 -115,200 baud rates and any serial data format usung the LX1 USB Link and free PC application.
GrowNET™ Network with HX8 Hubs
HX8 GrowNET hub nyambungake macem-macem piranti menyang jaringan MODBUS mung nggunakake siji LX2 ModLINK.
HX8 hubs supply power to all 8 ports from one power supply to operate sensors and relays from the GrowNET (Ethernet) cable connection for fast, easy installation (pumps require their own power supply.) X8 Hubs are fully buff ered for excellent signal performance in long distance and distributed applications.
Daisy chain hubs as needed for the number of ports required.
Nggunakake kabel Ethernet RJ45 standar kanggo kabeh sambungan.
Format Data & Kacepetan
Format data serial standar kanggo antarmuka LX2 ModLINK: 19,200 baud, 8-N-1.
Alternate speeds and formats may be confi gured with the LX1 USB AgrowLINK and the cross-over adapter supplied with the LX2 ModLINK.
Yen adaptor cross-over ora kasedhiya, kabel cross-over bisa digawe miturut diagram ing ngisor iki:
Open the ModLINK utility and set:
Device Address = 254 (address must be set to 254 to confi gure the LX2.)
Unduh ModLINK Utility
Confi gure the serial settings according to your master control device, then press the “Set” button.
“OK” reply confi rms the settings have been successfully confi gured on the LX2.
Setelan Piranti (Budak) Alamat
The slave ID is stored in each device at address register 1 (40001) and can be modifi ed in several ways.
- Send a modbus command using the broadcast address (254) to modify the value in register 1.
- Use the LX1 USB link connected to a device with the AgrowLINK software utility to set the address.
Setel Alamat liwat Modbus
Device address 254 is a universal broadcast address which can be used to set an address on a device which has an unknown address or has a 0 address. The device to be confi gured must be the only device on the bus when using the broadcast address or confl icts may occur.
Kanggo nyetel alamat piranti "5", kirim nilai "5" kanggo ndhaftar # 1 (40001) nggunakake alamat 254.
Setel Alamat liwat Link USB LX1
The LX1 USB AgrowLINK may be used to confi gure the LX2 ModLINK and set device (slave) addresss of devices.
Unduh ModLINK Utility
- Connect the GrowNET™ device to the USB AgrowLINK with a standard Ethernet cable.
- Connect the USB AgrowLINK to the PC and allow the drivers to install automatically.
Yen driver ora diinstal kanthi otomatis download lan nginstal Download Driver.
- The COM port should be automatically selected when the program is opened if the drivers are installed.
Select the COM Port drop-down to refresh and scan for a USB AgrowLINK. - Ensure device address “254” (universal broadcast address) is selected in the Connection box.
- Check the device connection by clicking the “Read Status” button; you should get a reply with last internal status update from the device.
- Set the device address to the desired value by selecting the “Addr.” drop down then press “Set.”
- Verify the new address by selecting the new address in the Connection box then press “Read Status.”
- The device is ready to be deployed on a MODBUS network. Set the Device Address in the Connection box back to “254” to connect to the next device.
Informasi Teknis
Ngatasi masalah
Outputs are not activating, LED does not flash
The status LED will fl ash three times on power-up and each time data is transmitted.
Ensure the input power has 24Vdc and are correctly wired for polarity.
Maintenance & Service
Reresik njaba
Eksterior bisa dibusak nganggo iklanamp kain pengin deterjen sajian entheng, banjur dilap garing. Pedhot daya sadurunge ngresiki enclosure kanggo nyegah kejut listrik.
Panyimpenan lan Pembuangan
Panyimpenan
Simpen peralatan ing lingkungan sing resik lan garing kanthi suhu sekitar 10-50 ° C.
Pembuangan
This indsutrial control equipment may contain traces of lead or other metals and environmental contaminants and must not be discarded as unsorted municipal waste, but must be collected separately for the purpose of treatment, recovery and environmentally sound disposal.
Wash hands after handling internal components or PCB’s.
Garansi
Agrowtek Inc. warrants that all manufactured products are, to the best of its knowledge, free of defective material and workmanship and warrants this product for one (1) year from the date of purchase. This warranty is extended to the original purchaser from the date of receipt. This warranty does not cover damages from abuse, accidental breakage, or units that have been modifi ed, altered, or installed in a manner other than that which is specifi ed in the installation instructions. This warranty is applicable only to products that have been properly stored, installed, and maintained per the installation and operation manual and used for their intended purpose. This limited warranty does not cover products installed in or operated under unusual conditions or environments including, but not limited to, excessive humidity or extreme temperature conditions outside of the specifi ed limits. Agrowtek Inc. must be contacted prior to return shipment for a return authorization. No returns will be accepted without a return authorization. Returns not purchased directly from Agrowtek Inc. must include proof of purchase date otherwise purchase date is considered date of manufacture. The products which have been claimed and comply with the aforementioned restrictions shall be replaced or repaired at the sole discretion of the Agrowtek Inc. at no charge. This warranty is provided in lieu of all other warranty provisions, express or implied. It is including but not limited to any implied warranty of fi tness or merchantability for a particular purpose and is limited to the Warranty Period. In no event or circumstance shall Agrowtek Inc. be liable to any third party or the claimant for damages in excess of the price paid for the product, or for any loss of use, inconvenience, commercial loss, loss of time, lost profi ts or savings or any other incidental, consequential or special damages arising out of the use of, or inability to use, the product. This disclaimer is made to the fullest extent allowed by law or regulation and is specifi cally made to specify that the liability of Agrowtek Inc. under this limited warranty, or any claimed extension thereof, shall be to replace or repair the Product or refund the price paid for the Product.
© Agrowtek Inc.
www.agrowtek.com
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