TWM-1886 WIRELESS ROUTER
–
R01
TWM-1886 WIRELESS ROUTER
–
R01
7
•
Supply Connection: Wireless router needs an external supply. +24VDC supply voltage is
provided through these terminals.
•
Serial Port: It is used for software update.
•
USB: It is used for monitoring and analysis programs.
•
Tamper Button: It is used for detecting that the cover is opened. When the cover is opened,
this will be shown as a fault on the analogue addressed fire alarm panel.
•
Heart Led: It shows that the module is operating and the wireless network is set.
•
Fault Led: It shows that the module has a tamper fault or the RF card is not working.
•
L1 Led: It shows that the connection to the wireless network is active. In such case the wireless
devices can connect to the router.
•
L2 Led: It blinks continuously if there is an ongoing operation. Besides, it blinks according to
the “Signal Strength Table” when a signal strength test is carried out
.
•
DOWN Button: It is used for connecting to any wireless network or for activating the
connection to the router.
•
UP Button: It is used for resetting the router or for measuring the signal strength.
4
Functions
Under this topic, the functions that the wireless router has will be explained.
4.1
Reset
Reset operation means that all operating data such as wireless network connection information and
the information of the devices connected will be deleted without a communication between the router
and the coordinator. In other words, it can be described as a return to factory settings. Follow the steps
below in order to reset the router.
1.
Press UP button for a long period (for 5 seconds).
2.
Observe that only the fault led lights at the end of operation. The fault led will light only
because the tamper button is active.
4.2
Network Connection
For the router to be connected to a network, initially, check whether the router is connected to a
network or not by observing the heart led of the device. Follow the steps below for connecting the
router to a network.
1.
The connection permission of the respective coordinator or router must be on before the
device is connected to the network. Turn on the connection permission of the coordinator or
router.
2.
Press DOWN button for a long period (for 5 seconds).
3.
The device will automatically start the connection operations. This operation lasts
approximately 20-60 seconds. During the operation, the L2 led will blink twice in every 2
seconds.
4.
The L2 led will go off when the connection operation is completed. The heart led blinks if the
connection operation is successful; while the heart led does not light if the connection
operation is not successful.
Warning:
Once the device is connected the network, perform a signal strength test at the point from which the device
will work. The system will not operate properly if there is no connection as a result of the signal strength test. In such
case, relocate the device.
