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MIW-DTS-L-NL-000 - 23 / 04 / 19 7 - 8
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NOTA Op een Modbus RTU-netwerk moeten twee busterminators (NBT's) worden
geactiveerd.
ATTENTIE Niet blootstellen aan direct zonlicht!
VERIFICATIE VAN DE INSTALLATIE INSTRUCTIE
Als uw apparaat niet werkt zoals verwacht, controleer dan de aansluitingen.
MODBUS REGISTER MAPPEN
INPUT REGISTERS
Data type Description Data Values
1Temperature reading signed int. Actual temperature level -300—700 500 = 50,0 °C
2—9 Relative humidity unsigned int. Actual relative humidity level 0—1.000 1.000 = 100,0 % rH
10 Temperature sensor fault unsigned int. Flag that shows if the communication with the temperature
sensor is lost 0—1 0 =
1 =
No
Yes
HOLDING REGISTERS
Data type Description Data Default Values
1 Device slave address unsigned int. Modbus device address 1—247 1
2Modbus baud rate unsigned int. Modbus communication baud rate 0—6 2
0 =
1 =
2 =
3 =
4 =
5 =
6 =
4.800
9.600
19.200
38.400
57.6 0 0
115.200
230.400
3 Modbus parity mode unsigned int. Parity check mode 0—2 1
0 =
1 =
2 =
8N1
8E1
8O1
4Device type unsigned int. Device type (Read only) DTS-L = 1113
5 HW version unsigned int. Hardware version of the device (Read only) XXXX 0x0100 = HW version 1.00
6 FW version unsigned int. Firmware version of the device (Read only) XXXX 0x0100 = FW version 1.00
7—18 Reserved, return“0”
19 Modbus registers reset unsigned int.
Resets Modbus Holding registers to default
values. When nished this register is
automatically reset to ‘0’
0—1 00 =
1 =
Idle
Reset Modbus
registers
20 Modbus network resistor
termination (NBT) unsigned int. Set device as ending the line or not by
connecting NBT 0—1 00 =
1 =
NBT disconnected
NBT connected
1000 Unique ID unsigned int 96 Bits unique ID - Bits 80—95 0 - 0xFFFF
1001 Unique ID unsigned int 96 Bits unique ID - Bits 64—79 0 - 0xFFFF
1002 Unique ID unsigned int 96 Bits unique ID - Bits 48—63 0 - 0xFFFF
1003 Unique ID unsigned int 96 Bits unique ID - Bits 32—47 0 - 0xFFFF
1004 Unique ID unsigned int 96 Bits unique ID - Bits 16—31 0 - 0xFFFF
1005 Unique ID unsigned int 96 Bits unique ID - Bits 0—15 0 - 0xFFFF
1006 Production ID unsigned int Production ID - Bits 64—79 0 - 0xFFFF
1007 Production ID unsigned int Production ID - Bits 48—63 0 - 0xFFFF
1008 Production ID unsigned int Production ID - Bits 32— 47 0 - 0xFFFF
1009 Production ID unsigned int Production ID - Bits 16—31 0 - 0xFFFF
1010 Production ID unsigned int Production ID - Bits 0—15 0 - 0xFFFF
Voor meer info omtrent Modbus over een serieel network, bezoek volgende link: http://www.modbus.org/docs/Modbus_over_serial_line_V1_02.pdf
DTS-L
DIGITALE
KANAALTEMPERATUURSENSOR