TCW242 Ethernet controller with Datalogging

TCW242 Ethernet controller with Datalogging

SKU: TCC-024

The TCW242 is an Ethernet control unit with 4 digital inputs, 4 relay outputs, 4 analog inputs and Modbus RTU sensors for up to 24 sensors (registers). 

  • Manufacturer: Teracom
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TCW242 is an industrial-grade IoT module. It provides four digital inputs, four relay outputs, four analog inputs, and an RS-485 interface for connecting Modbus RTU sensors. 

The analog inputs can be configured in either current loop (0-20mA) or voltage (0-10V) modes, offering flexibility in monitoring different parameters. This Industrial IoT module supports up to 24  MODBUS RTU sensors (registers), enabling the configuration of 24 independent monitoring channels. 

The TCW242 also offers robust alarm functionality with up to 24 independent alarms that can be set up with 5 user-selectable states. The device supports various communication protocols, including SNMP, HTTP API, MODBUS TCP/IP, and MQTT, allowing easy integration with other industrial systems and devices.

The TCW242 Industrial IoT module is a powerful and versatile solution that delivers advanced monitoring and control capabilities.

  • 4 digital inputs for dry contacts
  • 4 analog inputs with 0-10V and 0-20mA configurable
  • 4 relays with NO and NC contacts, rating 3A @24VDC/30VAC
  • MODBUS RTU for up to 24 sensors (registers)
  • Monitor up to 24 channels
  • Up to 24 independent alarms
  • SNMP traps on alarm
  • Support NTP, Modbus TCP/IP, MQTT 3.1.1, SNMPv3 protocols
  • HTTP API commands
  • Periodical HTTP/HTTPS Post of XML/JSON status files for client-server systems
  • Data logging capacity for up to 70,000 records
  • Dynamic DNS support for DynDNS, No-IP, and DNS-O-Matic providers
  • Supply voltage: 10 - 28 VDC 
  • Maximum current: 350mA@12VDC (without Modbus RTU sensors powering)
  • 4 x Digital Inputs: Dry contacts or Counter, max 5.5VDC
  • 4 x Analog Inputs: 0-10V or 0-20mA configurable, 12bit resolution
  • 4 x Relay Outputs: SPDT, max 3A @24VDC, 30VAC (resistive load)
  • Modbus RTU sensors: Up to 24 sensors (registers)
  • Data logging capacity: up to 70,000 records
  • Operating temperature:  -20 to +55 °C
  • Dimensions: 145 x 90 x 40 mm
    • SKU
    • Weight
      0.2 kg
    • Dimensions (L x W x H)
      13 x 11 x 5 cm

Faulty Goods and Warranty

Where such goods have been supplied we undertake to repair or replace them as quickly as possible.Prior to returning faulty items, please contact us with a description of the fault as one of our engineers might be able to assist you by resolving the issue over the phone.
A Warranty form must be filled out and returned with any goods.

Our standard warranty period is 12 months from the date of purchase unless stated otherwise.

Other warranty periods:

Labjack Products: 5 Years
Atop Products: 3 Years
MeanWell Products: 3 Years
Terracom Products: 3 Years

Warranty is subject to us being satisfied that a defect was caused by defective workmanship or materials and was not caused by or was not substantially contributed to by other factors beyond our control including incorrect installation, alterations or modifications of the product not recommended by the manufacturer.

Returns Policy

If you are dissatisfied with our goods you may return them within 14 days of the dispatch date. Contact us for an authorisation and we will refund your purchase less shipping costs and restocking fees. All returned goods MUST be in AS NEW condition including ALL PACKAGING and DOCUMENTATION / MANUALS etc.

Please note:

  • The product returned will attract a 20% restocking fee.
  • The customer must pay the delivery costs.
  • Non standard, custom made or a specially manufactured or imported products are not returnable.
  • Semiconductors, books and software are not refundable

Full Terms and Conditions

By placing an order with Ocean Controls, you agree to be bound by our Terms and Conditions of Trade.

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