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CONVERTER FROM 1-WIRE (DALLAS) TO RS 485 (MODBUS)

CONVERTER FROM 1-WIRE (DALLAS) TO RS 485 (MODBUS)

CONVERTER FROM 1-WIRE (DALLAS) TO RS 485 (MODBUS)

CONFIGURATOR

CONFIGURE AND REQUEST

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Gateway 1-WIRE-GWY-MOD is designed to convert 1-WIRE signals from temperature and humidity sensors or contact access chips to output buses RS 485 or RS 232 with the MODBUS RTU communication protocol.

It can be connected to up to 40 temperature sensors and combined temperature and humidity sensors or contact access chips through two buses with 1-WIRE (DALLAS) communication. One bus can accommodate either 20 temperature and humidity sensors or 20 access chips (i.e. a total of 40 sensors / 1 unit).

Gateway 1-WIRE-GWY-MOC offers a simple and variable solution for measurement in buildings, equipment or remote measurement through a bus, including simple installation in switchboards. Complete gateway management is implemented through SW application 1-WIRE-GWY Tool, which includes baud rate and address settings, sensor position addressing, value display, firmware upgrade and other necessary functions. The comprehensive service also contains SW support = ready library elements (programs) for control systems of various manufacturers.

 

Technické parametry

Convertor type 1-WIRE-GWY-MOD
Input signal Type 1-WIRE (DALLAS)
Protocol 1-WIRE (DALLAS)
Number of temp. sensors per bus 20
Number of buses (lines) 2
Galvanic isolation from power supply yes
Bus (line) status identification yes - LED



Output signal
Type RS 485 (TIA / EIA-485-A), RS 232
Protocol MODBUS RTU, slave, supported functions 03, 06, 16
Baud rate for RS 485 and RS 232 optional (kBd) 1200, 1800, 2400, 4800, 7200, 9600,
14400, 19200, 28800, 38400, 56000,57600, 76800, 115200, 128000, 230400
Address 1 - 247
Number of devices on RS 485 line 32
Parity no, even, odd
Stopbit 1, 2
Galvanic isolation from power supply yes
Indication yes, yellow LED on top panel
Electrical data Supply voltage 8 to 27 / DC (tolerance ± 10 %)
Own consumption 1.5 W
Indication yes, yellow LED on top panel

Operating hours
Ingress protection IP 20 according to EN 60529, as amended
Operating temperature range 0 to 40 °C
Relative air humidity max. 80 %
Outer dimensions (H x W x D) 98 x 17.5 x 56.4 mm

Note: Manufacturer reserves the right to make changes in design and technical characteristics of the products. For actual information, please always contact your dealer.

Rozměrový náčrt

Schéma zapojení

Modifikace

Soubory ke stažení

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CONTACT

SENSIT s.r.o.

Školní 2610, 756 61 Rožnov pod Radhoštěm


+420 571 625 571

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