1-Wire Gateway 20 Modbus TCP

€349.00 *

Prices incl. VAT plus shipping costs

Ready to ship today,
Delivery time appr. 1-3 workdays

  • 11337
Via the Modbus Gateway you can integrate inexpensive sensors and actuators into your PLC.... more
Product information "1-Wire Gateway 20 Modbus TCP"

Via the Modbus Gateway you can integrate inexpensive sensors and actuators into your PLC.

Whichever system you want to use, the 1-Wire Gateway 20 Modbus TCP is ready.
If you have a PLC control system, for example from WAGO, Siemens, B&R, Beckhoff, Kunbus, or ..., no problem. All systems can access inexpensive 1-Wire sensors and actuators via the 1-Wire Gateway 20 Modbus TCP.

1-Wire Gateway 20 Modbus TCP from ESERA is the product of the year 2017

Read the whole article here.

The 1-Wire Gateway 20 Modbus TCP enables the integration of inexpensive 1-Wire sensors without special knowledge to all industrial control systems via MODBUS protocol. The 1-Wire Gateway 20 Modbus TCP represents a complete subsystem to your PLC control and manages the 1-Wire network completely independently. The system automatically recognizes new 1-Wire modules and components, interrogates them cyclically and converts the data. The current values are available via the MODBUS and ASCII interface. The 1-Wire Gateway 20 has extensive configuration and formatting options.
Up to 30 1-Wire devices can be read out in parasitic and standard mode every 2 seconds (parasitic system dimming is limited to approx. 5-8 temperature sensors).The 1-Wire Gateway 20 is designed for all sizes of 1-Wire networks.

  • Autonomous subsystem with many automatic functions
  • Independent administration of 1-Wire network
  • Modbus and standard ASCII protocol
Data interface
  • Modbus TCP (10/100MBit) Slave
  • ASCII text protocol according to ESERA specification
Number of 1-Wire and iButton devices
30 pieces
Supported Chips

DS2401 (electronic key (iButton)), DS1820, DS18S20, DS18B20, DS2405, DS2406, DS2413, DS2408, DS2423, DS2438 and
DS2450 and almost all modules from ESERA-Automation

Supply voltage 15-30VDC, max. 1.0A
Output 1-Wire Interface GND, Data, 5V max. 0.2A, 12V max. 0.2A
Dimensions 100 x 71 x 90mm (WxHxD)
Protection type / protection class III, IP20
Assembly Designed for top hat rail
Connection Screw terminals
Scope of delivery Module (without power supply unit) and operating instructions

In contrast to the 1-Wire controller devices, the 1-Wire gateway devices "speak" two languages, ASCII text and Modbus protocol.

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