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Table of Contents
Summary of Contents for Bivocom TG501 Series
- Page 1 Industrial Mini RTU TG501 Series User Guide 1 / 33...
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Page 2: Copyright
Product specifications and information in this document are subject to change without any notice, and BIVOCOM reserves the right to improve and change this user guide at any time. Users should take full responsibility for their application of products, and Xiamen Bivocom Technologies Co., Ltd. disclaims all warranties and liability for the accurateness, completeness of the information published. -
Page 3: About This Guide
About This Guide Thank you for choosing Bivocom Industrial Cellular RTU TG501 Series. Please thoroughly read this user guide before you configure and install the device. This manual is compatible with below models Model Description TG501-LF Industrial LTE/WCDMA RTU TG501-W... -
Page 4: Table Of Contents
Table of Contents Copyright ..................................2 Trademark ................................... 2 Disclaimer ..................................2 About This Guide ................................ 3 Summary of Changes ..............................3 Table of Contents................................ 4 1. Introduction ..................................6 1.1 Overview ................................6 1.2 Applications ................................6 1.3 Dimensions ................................7 1.4 Specification ................................. - Page 5 Appendix I AT Commands............................27 Basic Setting ..............................27 Com Setting ............................... 27 Network Address .............................. 29 Other Settings ..............................30 ADC Get ................................31 Appendix II Data Structure ............................32 5 / 33...
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Page 6: Introduction
1. Introduction 1.1 Overview TG501 Series RTU is a type of industrial cellular Remote Terminal Unit which adopts high-powered industrial 32-bits CPU, with multi-layer software detection and hardware protection mechanism to ensure reliability and stability of the device, to realize real time data acquisition, storage, control, alarm and transmission, as well as... -
Page 7: Dimensions
1.3 Dimensions Figure 2: Dimensions of TG501 1.4 Specification Interface Description System CPU: Industrial 32-bit CPU Flash: 512KB SRAM: 256KB Data Storage Flash: 16MB Cellular Antenna Connector 1 × 50 Ω SMA Female, or 2(Option) Interface SIM Slot 1 ESD Protection 15KV Serial Interface Connector Terminal block, 3.5 mm female socket with lock Ports 2 ×... - Page 8 Logic 0: Wet contact 0-3VDC, or dry contact close Logic 1: Wet contact DC 5-30V, or dry contact open Relay Number of Ports: 2 Max switching voltage: 30VDC/250VAC Max switching current: 5A Power Output Number of Ports: 1 Default is 12V, rated output current is 1A, built in overcurrent protection Power Supply Connector Terminal block Standard Power DC 12V/1.5A...
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Page 9: Definition Of Pin And Cables
1.5 Definition of PIN and cables 1.5.1 Definition of PIN There are 22 PINs in total as below, the PIN 8, 9, 11, 12, 16, 17, 18 are customizable. Figure 3: I/O and order Number and order of Pin Port Definition Function Description Customizable VIN+... -
Page 10: Definition Of Cables
Digital Input 1 CH 1 RS232 GND RXD1 CH 1 RS232 RX DI2/TTL/PI0 TXD1 CH 1 RS232 TX DI3/TTL/PI1 VDD_OUT Power Output (12V) Power GND ADC0 CH 0 analog input ADC1 CH 1 analog input ADC2 CH 2 analog input NULL (reserved) ADC3 CH 0 Relay K0+... - Page 11 2) Power Supply Cable Input range: 5-35VDC, power>4W, we suggest you use our standard power supply. Figure 5: Power cable connection 3) RS232 Cable (with DB9 female interface) Color of Cable Definition of cable Corresponding DB9-M Pin Number Brown Blue Black 4) RS232 Cable Figure 6: RS232 cable connection...
- Page 12 Figure 8: Digital input 7) Analog Input(4-20mA) Figure 9: Analog input 8) Two-wire current loop sensor: (Current 4-20mA) Figure 10: 2-wire current loop sensor 9) Relay Output Max switch voltage 30VDC, max switch current 1A, max switch power 30W) 12 / 33...
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Page 13: Power Supply Requirement
Devices are often used in complex environments, in order to adapt to the complex application environment and improve the stability of the system, the equipment uses advanced power technology. Users can use BIVOCOM 12VDC/1.5A power adapter to supply power to the device, or directly supply power to the device with DC 5-35V power supply. -
Page 14: Mounting
Error Error alarm 1.8 Mounting This device supports 4 screw holes of 6mm diameter, support M4 screw, which can be used for Bivocom wall mount kits or DIN-Rail kits. 1.9 Lightning protection instructions When this device is connected to outdoor sensors (rain gauge, water level gauge, etc.), we suggest you take lightning protection measures (such as installing lightning arresters, etc.) to improve the safety level of the... -
Page 15: Getting Started
2. Getting Started 2.1 Package Checklist The following components are included in your TG501 package. Check the list before installation. If you find anything missing, Please feel free to contact Bivocom. ✓ TG501 RTU ✓ Power Adapter(DC 12V/1.5A, EU/US/UK/AU plug optional) ✓... -
Page 16: Install The Terminal Blocks
2.2.2 Install the terminal blocks There are 2 terminal blocks in the package(10-pin and 12pin), please install all of them to allow you to connect your sensors/PLC/microcontrollers to TG501, and power supply. 2.2.3 Fasten cellular antenna TG501 supports 1 SMA male cellular antenna-ANT1, (Dual cellular antenna-ANT2, GPS antenna-ANT 3 are optional), fasten the antenna to TG501(SMA female port), and make sure it is screwed tightly to ensure the strength of signal. -
Page 17: Load The Initial Configuration
2.2.6 Load the initial configuration Open the configuration tool which you can go download from Bivocom website, or contact us to get this software, this config tool only supports Windows OS now. Open the config tool, 1) Click ‘Config’ label, then click ‘Reload’ button, you will be indicated to power on the device to load the configuration from device initially. -
Page 18: Configuration Tool Setting
3. Configuration Tool Setting In this chapter, you’ll learn more details about how to configure the RTU via the configuration tool. 3.1 Config Tool In the previous section, after finish the TG501 installation and connect it with your laptop via RS232 cable (you may need an RS232 to USB adaptor if your laptop doesn’t support DB9 interface). -
Page 19: Basic Setting
After entering into configuration mode, you are able to change all the settings on tool panel, as below detail ed explanations. 3.1.1 Basic Setting Click the ‘Basic Setting’ label, you are allowed to change the Device ID, SIM Card Number, Work Mode, and select the Modbus work mode, Modbus device address, update interval. -
Page 20: Com Setting
The Modbus slave device address, 1 is for TG501 itself that Modbus Device Address read ADC/DI/Relay states. The update interval of device upload Modbus data initiatively, Modbus update Interval 0 is for disable this feature. 3.1.2 Com Setting Configure the com ports settings at “Com Setting” page, only the RS232-1 and RS485-0 be supported on standard TG501. -
Page 21: Data Center Setting
Databit, Parity, Set the Data bit, Parity, Stop bit for serial communication. Stopbit 8E1, 8N1, 8O1 are available. Configure the commands are sent from TG501 to slave devices, this is usually used on Modbus Master mode. You Cmd Choose can set up 10 commands in total. Cmd Content Edit the command content Choose String or HEX to send the command... -
Page 22: Other Setting
Parameter Description Supports up to 5 data center, when choose number over 1(from 2-5), Data Center Number backup is invalid. Center Protocol Configure the protocol of com port communication, FTCP, CTCP, HTCP is for TCP protocol, the difference between those protocols are register data package, and we recommend you choose CTCP. - Page 23 Parameter Description APN of SIM card from your local carriers Username Username of APN Password Password of APN Call Center Call center number of APN Heartbeat time, 60 seconds is suggested for TCP mode, and 31 Heartbeat Interval seconds for UDP Reconnect Time Interval Waiting time for reconnection TCP Keepalive...
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Page 24: Adc Setting
Cur(Vol) voltage value input Input the Min The lower range of the sensor corresponds to the current or Cur(Vol) voltage value input 3.2 Modbus RTU Protocol Please refer to Bivocom Modbus RTU protocol instruction for more details. 24 / 33... -
Page 25: Rtu Service Center Software
1) Go to www.bivocom.com to download this software and open it. 2) Click System, configure the service port the same as the port of RTU TG501 of item 3.1.5... - Page 26 1) Click download Figure 24: Download Tool 2) Click “Load”, and find the firmware you want to upgrade, then click download. 3) Power on the RTU, start to upgrade. 4) When it shows “download success ok”, that means firmware upgrade completed and successfully. 26 / 33...
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Page 27: Appendix Iat Commands
Appendix I AT Commands 1. Basic Setting Configuration Item AT Command Description X: device ID Device ID AT+IDNT=x Example：AT+IDNT=12345678 Set Modbus work mode Modbus work mode AT+MBCHNNL=x X: 0 disable MODBUS 1 Network RTU Example：AT+MBCHNNL=1 Set SIM Card No. Device SIM Number AT+SIMNO=xx Xx: the max length is 19 Example：AT+SIMNO=13812345678... - Page 28 Baud rate AT+COMSPEEDyy=xx 1=RS232-1 2=RS485-0 xx: Baud rate Example: AT+TRANCOMSPEED01=115200 Frame Interval AT+COMFRMINTRyy=xx 1=RS232-1 2=RS485-0 xx: frame interval value Example: AT+COMFRMINTR01=30 yy： Databit, Parity, Stopbit AT+COMPARITYyy=xx 1=RS232-1 2=RS485-0 x: 8N1,8E1,8O1 Example: AT+COMPARITY01=8E1 yy : 1-10 X:command content Command Content AT+DETAILCONTyy=x Example: AT+DETAILCONT03=01 03 00 00 00 22 C5 D3...
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Page 29: Network Address
3. Network Address Configuration Item AT Command Description Set the number of datacenter Data Center AT+SERNUM=x x：0-5，0=disable this feature Example: AT+SERNUM=1 Set the channel communication protocol yy：01-05=center No. x：0 ftcp 1 CTCP Protocol AT+TRANMODEyy=xx 2 HTCP 3 NUDP 4 CUDP 5 HUDP Example: AT+TRANMODE01=1 yy：01-05=center No. -
Page 30: Other Settings
4. Other Settings Configuration Item AT Command Description xx：APN value AT+APN=xx Example: AT+APN=nbiot xx：APN username value APN Username AT+USERNAME=xx Example: AT+USERNAME=test1 xx：APN password value APN Password AT+USERPASSWORD=xx Example: AT+USERPASSWORD=testpwd Set the APN call center Call center AT+CALLNO=xx xx：call center value Example: AT+CALLNO= x：0-65535 second, 0=disable Heartbeat Interval... -
Page 31: Adc Get
Type x : 0=string,1=HEX Example: AT+SELFLGNHEX=0 5. ADC Get Configuration Item AT Command Description Set the ADC input type ADC type AT+ADCTYPEyy=xx yy：00-02=adc0 to adc2 xx：0=current 1=voltage Example: AT+ADCTYPE02=0 yy：01-08 = ADC0 to ADC7 xx：range value AT+ADCUPPRNGyy=xx Example: Up Range AT+ADCUPPRNG01=120 yy：01 to 08，= ADC0 to ADC7 xx：range value... -
Page 32: Appendix Ii Data Structure
Appendix II Data Structure Parameter Description Example unsigned 16bit integer Example: 01 03 02 11 22 0D 34 Unsigned 16bit AB (2 byte), low byte first Note：HEX 2211 DEC 8721 unsigned 16bit integer Example: 01 03 02 11 22 0D 34 Unsigned 16bit BA (2 byte), high byte first Note: HEX 1122... - Page 33 Signed 32bit float Example: 01 03 02 11 22 33 44 C6 C3 Float ABCD (4 byte) Note: HEX 44332211 Float 716.532288 Signed 32bit Float Example: 01 03 02 11 22 33 44 C6 C3 Float BADC (4 byte) Note: HEX33441122 Float 0.000000 Signed 32bit Float Example: 01 03 02 11 22 33 44 C6 C3...
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