User Manual

User Manual

DTS600wirelessReceiving host

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DTS600 wireless receiver host

1. Introduction

1.1 Product Overview

2. Basic technical parameters

3. Communication Protocol

3.1 Communication Protocol Mode

3.2 Register Type Description

3.3 Read Command Format

4. Parameter settings and instructions

4.1 Reference Write Command

5. Shell size and wiring instructions

6 Product Warranty

1 Introduction

1.1 Product Overview

DTS600 wireless multifunctional data monitoring host，Using Lora wireless communication, it can receive up to 240 wireless sensor accesses.possessRS485communication interface，supportstandardModbus RTU protocol.Can be doneParameter settings (alarm parameters)NumberMailing AddressBaud rate、ID codeWait;can pass throughThe upper computer management software canrealRead data in real-time to achieve centralizationdata collection.

2 Basic technical parameters

2.1Key Function Description

MenuKey: Used for confirmation（Note:Press and hold for 3 seconds to enter the system settings interface.

Up key: parameter addition(Note: InsystemSet interface, press this key to exit the interface.

Down key: Subtract parameters.

Shift key: Select function (note: In the alarm status interface, press this key to switch, long press for 5 seconds after the alarm to mute)

The following is a screenshot of the host buttons:

3. Communication Protocol

3.1 Communication Protocol Mode

The communication protocol is standard MODBUS-RTU mode, with a baud rate of 9600bps, default communication address 001, and supports commands 03, 06, and 10. For more information about the agreement, please refer to the corresponding materials.

3.2 Register Type Description

The starting address is 0x0110 (272 in decimal), with each set of data consisting of 3 words, followed by the data type

valid data1valid data2，The data types of the company's existing products are as follows：

01 represents temperature type, where data 1 (divided by 10) is the temperature value and data 2 is an invalid value-9999(0xD8F1)；

02 represents the temperature values of two channels, data 1 and data 2 are the temperature values of the first and second channels respectively, as above

03 represents the temperature and humidity type, where data 1 (calculated by dividing by 10) is the temperature value and data 2 (calculated by dividing by 10) is the humidity value;

*04 represents voltage type, reserved

05 represents the current type,Data 1 isCurrent value (unit: 0.01A)Data 2 isinvalid value-9999(0xD8F1)；

*Data 2 can also be extended to NTC sensors

06 represents the switch type, where data 1 is the switch value and 0 isdisconnect1 is closed, data 2 is an invalid value-9999(0xD8F1)；

07 represents water immersion type, that is, when the value of data 1 is 1, there is water, when it is 0, there is no water, and data 2 isReference resistance value (in K ohms)；

*08-11 Reserved

*12expressTilt angle sensor, where data 1 represents the X-axis tilt angle and data 2 represents the Y-axis tilt angle, with a range of -90.0~90.0;

13expresspiezoelectricVibration temperature type, where data 1 represents the vibration value(Reference range 0-16000)Data 2 is the temperature value；

*14expressMEMSVibration temperature type, where data 1 represents vibrationPeak acceleration (0-16000mg)Data 2 is the temperature value；

15 represents the vibration (intensity) velocity, that is, data 1 is the vibration velocity value (0.00-50.00mm/s),Data 2 is the temperature value；

*19 represents the illuminance, that is, data 1 is the illuminance value (0-65535 lux),Data 2 is the temperature value；

Reserve 20-90

91 represents the pressure temperature type, where data 1 represents the pressure value (unit: 0.001Mpa) and data 2 represents the temperature value

95 represents a 4-20mA standard signal, with data 1 and data 2 representing current values of 4000-20000 (in 0.001mA)

For example:

address0x0110startThe first set of data is a temperature and humidity sensor, with the data being 00 03 01 02 01 5F, representing the following meanings: data type 0003 is a temperature and humidity sensor, 0102 is a temperature value of 25.8 ℃ ((1 * 256+2)/10), and 015F is a humidity value of 35.1% ((1 * 256+95)/10)

3.3 Read Command Format

To read15A data（Five sets of data）For example,The reference command is 01 03 01 10 000F 05 F7， 01 is the address, 03 is the register read command, 0110 is the register address, 000F is 15 data, 05F7 is the CRC checkcode

The returned data is as follows:

01 03 1E 00 00 D8 F1 D8 F1 00 00 D8 F1 D8 F1 00 00 D8 F1 D8 F1 00 01 01 43 D8 F1 00 0D 00 1B D8 F1 59 02

downThe picture shows MODBUS testing softwareScreenshot:

4 Parameter settings and instructions

0x0001-0x0003: Page count, version selection, timeoutTime (3 words RW):
0001 pages, 01-80, default 30 pages (30 * 3=90 points)

Version 0002, 00-01-02-03, 00/02Not processed, 01/03Timeout clearing, default 00
0003 timeout, 00-24.00 represents half an hour and 30 minutes, 1-24 represents x hours, default 2 hours

0x0004-0x000B: Set parameters (4+4 word RW):

0x0004-0x0005: Communication 1 address (001-247), baud rate (0-2400/1-4800/2-9000 (default)/3-19200/4-38400),Default 0x0001 Address 1, baud rate 0x0002-9600bps

0x0006/0x0007：Communication 2 address (001-247), baud rate (0-2400/1-4800/2-9600 (default)/3-19200/4-38400), default 0x0001 Address 1, baud rate 0x0002-9600bps

0x0008-0x000B：High temperature alarm K, high temperature alarm G, low temperature alarm K, low temperature alarm G (range -99~999) (automatically judged by the program, it doesn't matter if the high and low temperature order is set incorrectly) K1 is the high temperature alarm relay, K2 is the low temperature alarm relay. When the sound and light alarm is silenced and cancelled, the alarm state and relay still remain.
The relay does not operate when the K-G values are equal, but the corresponding status bit is still valid. It will only operate when there is a hysteresis (>=1)

0x000C:Alarm enable flag, 0-default enable, 1-disable alarm function (buzzer will not sound an alarm)

0x000D-0x000E： 保留

0x000F: Used to set LCD contrast, setting range 0x40-0xC0

0x00010-0x00FF: Sensor ID parameter 240 points (240 word RW), ID setting range 1-6553500000 (0x0000) is an unspecified node. This specification supports 240 points.

4.1 Reference Write Command

Parameter configuration: 01 10 00 01 00 07 00 28 00 00 00 02 00 01 00 02 00 01 02 00 01 00 01 00 02 0B D2

Command Description: 0x01 is the extension address, 0x10 is the multi register write command, starting address 0x0001, number of data 0x0007 (i.e. 7), 0028 is the configuration page number 40 (decimal),Version number 00, timeout of 02 hours, communication address 01, baud rate 9600bps,0B D2 is the CRC check code, please refer to the previous explanation for the rest.

ID码配置 : 01 10 00 10 00 0C 00 09 00 08 00 07 00 06 00 05 00 04 00 03 00 02 00 01 00 0A 00 0B 00 0C AF C1

Command Description: 0x01 is the extension address, 0x10 is the multi register write command, starting address 0x0010, number of data 0x000C (i.e. 12), 0009 is to configure the first ID code as 9, followed by sequentially writing 11 register values as ID code configuration data, AF C1 is the CRC check code.

Single register write reference command: 01 06 00 10 00 0B C9 C8

Command Description:0x01 is the extension address, 0x06 is the single register write command, write address 0x0010, write data 0X000B, that is, the first ID code is configured as 11, C9 C8 is the CRC check code, and the rest refer to the previous instructions.

5 Shell size and wiring instructions

Host panel size164 * 102mm,suggestioncutout size157*93mm.Embedded installation, fixed to the device panel from the back with clips,

The definition of terminal block is as follows:

● N L FG Power supply, AC 220V，FG protected area

● K1 COM K2 Two way relaypassiveContact output, normally open，COM is the public end

● A1 B1 A2 B2 Two RS485 communication interfaces，Recommend using A1B1 to isolate RS485

● IN+ IN- discrete signalsignal input（Passive contact）

6. Product Warranty

From the date of shipment of our products,Provide 24-hour technical after-sales service,Damage caused by non-human factors or force majeureof, WarrantyPeriod is12A month.