Teracom TCW110 User Manual

Ethernet controller

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1. Short description
TCW110 is a multifunctional device for remote monitoring and management. It is an
Ethernet based controller, which is designed to work in IP-based networks and managed by
WEB interface or SNMP programs. Its I/O interface - relay output, analog and digital input is
suitable for solving specific problems in various fields such as remote control, alarm systems,
industrial process automation, control and management of computer networks etc. High
precision digital temperature sensor is option.
2. Features
• 10 Mbit Ethernet connectivity
• Password protected, web based configuration and control
• 1 digital input, 1 analog input
• 3A/24VDC Relay output
• Sending SNMP Traps messages under certain conditions
• Optional high precision temperature sensor
• Sending E-mail messages under certain conditions
• Relay restart on ping/echo timeout
• SNMP v.1, SMTP, ICMP, VLAN support
• TCW110 can be used as standalone device or as a part of control and monitoring
system
• MAC Address filtering
• Remote FTP firmware update
Ethernet controller
Users manual
TCW110

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Summary of Contents for Teracom TCW110

  • Page 1 • Sending E-mail messages under certain conditions • Relay restart on ping/echo timeout • SNMP v.1, SMTP, ICMP, VLAN support • TCW110 can be used as standalone device or as a part of control and monitoring system • MAC Address filtering...
  • Page 2: Technical Parameters

    3. Technical parameters Supply Voltage, VDC Weight, g 72 x 50 x 18 Dimensions, mm Operating temperature, °C 0 ÷ 40 Storage temperature , °C -40 ÷ 85 Analog input range, VDC 0 ÷ 100 Minimum high level input voltage, V Maximum low level input voltage, V Maximum input voltage for digital inputs, V Max.
  • Page 3: Application Examples

    TCW110 using a web browser or by using custom SNMP applications. 5.2 Remote monitoring A relay output from the monitored device is connected to digital input of TCW110. When an event occurs – the controller sends an E-mail message to a predefined e-mail address.
  • Page 4: Installation

    3. Connect the I/O pins of the controller according to the required application. 4. Connect the power supply. If the Power LED is blinking, it indicates that the power supply is OK. By default TCW110 comes with the following network settings: IP:192.168.1.2 , Subnet Mask: 255.255.255.0 , Default Gateway: 192.168.1.1...
  • Page 5 The controller supports only one active session – only one user (administrator) can operate the device. If another user tries to login, the following message appears: “Someone’s logged in” The active session will be terminated automatically, if the current user stays inactive for 2 minutes.
  • Page 6 2 seconds, as the maximum number of consecutive restarts is limited to 5. One of the possibilities of TCW110 is to send e-mail messages when the status of the digital input Digital Input 1 is changed. To do this, the following parameters must be set: •...
  • Page 7 The filter is enabled by marking the appropriate check box after the MAC address. To set up the SMTP server the following fields should be completed • Mailserver IP – IP address of SMTP mail server, note that TCW110 don’t support SMTP authentication • E-mail – sender e-mail...
  • Page 8 7.5 SNMP Setup page TCW110 supports SNMP v.1 that enables trap delivery to an SNMP management application. This enables the device to be part of large monitoring and control networks. The possible settings are: • SNMP Configuration – enable SNMP v.1 •...
  • Page 9 8. Control and monitoring using SNMP TCW110 can be configured and monitored through SNMP (Simple Network Management Protocol). This could be done using every SNMP v.1 compatible program. Parameters that can be changed, are grouped according to their functions in the tables below.
  • Page 10 8.4 network Name Access Description Syntax x.4.1.0 deviceIPAddress read-write Device IP address IpAddress x.4.2.0 subnetMask read-write Subnet Mask IpAddress x.4.3.0 gateway read-write Gateway IpAddress x.4.4.0 deviceMACAddress read-write Device MAC Address OCTET STRING (SIZE(6)) x.4.5.0 dhcpConfig read-write DHCP ON/OFF INTEGER { ON(1), OFF(0) } x.4.6.1.1.0 filterMACAddress1 read-write MAC Filter 1...
  • Page 11: Restoring Factory Default Settings

    INTEGER { RESTART(1), CANCEL(0) } 9. Restoring Factory Default Settings If the IP address or password are forgotten, TCW110 can be restored to its original factory default settings. To do this, please follow the steps below: - remove the power supply from the unit and open the plastic box - press and hold the RESET button then turn on the power supply - The leds POWER and BUSY are flashing 12 times, after that they will turn on.
  • Page 12: Firmware Update

    10. Firmware update TCW110 supports remote firmware update. To do this please follow the steps below: Download the latest firmware version from www.teracom.cc . The extension of the update file is .cod . Open Command Prompt window. In the example below in...

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