TCW122B-RR_R2.4 -March 2019
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When in use do not position the equipment so that it is difficult to disconnect the device from the
power supply.
7.
Installation
This device must be installed by qualified personnel.
This device must not be installed directly outdoors.
The installation consists of mounting the device, connecting to an IP network, connecting inputs
and outputs, providing power and configuring via a web browser.
TCW122B-RR can be wall or flat, not flammable surface mounted, in a clean and dry location room.
Ventilation is recommended for installations where the ambient air temperature is expected to be
high.
Mount the device to a wall by using two plastic dowels 8x60mm (example Würth GmbH 0912
802 002) and two dowel screws 6x70mm (example Würth GmbH 0157 06 70). Attach the screws
to the surface vertically. See Appendix-A, fig. 1 for mechanical details.
Maintain spacing from adjacent equipment. Allow 50 mm of space on all sides, as shown in fig.2 in
Appendix A, this provides ventilation and electrical isolation.
8.
Configuration
Please follow the steps below for proper installation :
1.
Mount the controller in a dry and ventilated place.
2.
Connect the Ethernet port to a 10/100MB Ethernet network. For direct connection to
a PC using a “crossover” cable.
3.
Connect the I/O pins of the controller according to the required application.
4.
Connect the power supply.
If the red LED (STS) blinks, the main program of the controller is executed. By default TCW122B-RR
comes
with the following network settings:
IP address:
192.168.1.2
, Subnet Mask:
255.255.255.0
, Default Gateway:
192.168.1.1
Communication with TCW122B-RR can be established by assigning a temporary IP address to the
computer. This address should be on the same network (for example 192.168.1.3). To get access
to the web interface, you should type http://192.168.1.2
into the browser.
If the network settings are correct, the “Login” page will appear.
The web-based interface allows configuration, monitoring, and control.
8.1.
Login page
After opening the Login page, authorization data must be entered (by default username=admin,
password=admin). It is recommended to change the username and password to prevent
unauthorized access to the controller.
Summary of Contents for TCW122B-RR
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