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TWM-3885 CONVENTIONAL WIRELESS COORDINATOR 

 R01 

 

 

TWM-3885 CONVENTIONAL WIRELESS COORDINATOR 

 R01 

18 

 

is observed. Device battery is taken out and installed back again after a while for resetting the 

PER value or it can be reset by using the “Reset PER” option from the device menu

. If the PER 

value still continues to increase the RF intensity in the environment must be checked. In such 
case, the PAN might have been setup on a wrong channel or other PANs may be taking too 
much space on this channel.  

5.

 

HW indicates the hardware version. 

6.

 

SW indicates the software version. 

7.

 

Ping  time,  indicates  the  frequency  that  the  devices  will  communicate  with  the  connected 
coordinator/router. A shorter ping time means that the coordinator will communicate with 
the device faster and that reduces battery life. In order to adjust ping time, press FORWARD 
on the menu selected to proceed to the ping time adjustment page. More detailed information 

about ping time can be found under “Ping Time” topic.

 

8.

 

Reset PER is used for resetting the PER value of the device selected. Menu usage is explained 

under the “Reset PER” topic under the functions. When this menu is accessed  from the device 

selected, the PER value of only the selected device will be reset. 

9.

 

 

“Delete” is selected for deleting this device from the wireless network and the operation is 

approved by pressing the FORWARD 

button. The inscription “Successful” will be displayed on 

the screen if the operation is successful while “Unsuccessful” will be 

displayed otherwise. The 

place of the deleted device will be shown blank on the list. The deleted device cannot send 
data to the coordinator anymore. It needs to be connected back again. 

 

3.8.5

 

Information 

Module software and hardware versions, PAN details are viewed under this screen. 

 
 
 
 
 

Information 

 
 
 

 

To enter the menu: “Main screen” >  

FORWARD  > DOWN 

> “Information” >  

FORWARD 

Information 
>1.16 Device 
 2.4 Router 
 3.HW: 1.0.0 
 4.SW: 1.0.0 
 5.PAN Set 
 

 
 
 

Information 
 4.SW: 1.0.0 
 5.PAN Set 
 6.Channel: 4 
 7.PAN ID: 10 
>8.TX Power: 14dBm 

 
 
 

 

Information Detail Screen: 

1.

 

Number of battery-operated devices in the wireless system. 

2.

 

Total number of coordinator and routers. 

3.

 

Hardware version of the module card. 

4.

 

Software version of the module card. 

5.

 

If PAN is set, the inscription is “PAN Set”; if PAN is not set the inscription is “No PAN”.

 

Summary of Contents for TWM-3885

Page 1: ...TWM 3885 Conventional Wireless Coordinator Installation User Manual Release Date 15 09 2021 Rev 01 ...

Page 2: ...ation 4 3 3 Supply Connection 6 3 4 Zone Alarm Resistor Connection 6 3 5 Zone Line Connection 7 3 6 Siren Line Connection 8 3 7 Module Interface 10 3 8 Programming Menu 11 3 8 1 Events 11 3 8 2 Settings 12 3 8 3 Functions 14 3 8 4 Device List 17 3 8 5 Information 18 4 Ping Time 19 5 Quick Menu Access 20 6 Events and Indicators 21 7 Signal Strength Table RSSI Table 22 8 Quick Installation 22 9 Soft...

Page 3: ...e time it performs the sounding and muting functions of the wireless sirens by monitoring the siren outlet of the conventional fire alarm panel 1 TLPWAN Teknim Low Power Wide Area Network is a wireless communication protocol developed by Teknim which allows low power consumption devices on a wider area in a stable and safe manner by using two way communication 2 Technical Specifications Supply Vol...

Page 4: ...ator Choosing a proper communication channel will make the communication between the devices more stable Channel selection can be made automatically or manually If manual selection is to be made initially all transmissions in the environment must be detected with the RF analyzer and according to this relatively the most available channel must be preferred See programming section for manual channel...

Page 5: ...the cables necessary for module connection will pass must be prepared before wall mounting For this purpose holes must be broken open on the round points marked on the product housing Before breaking open the holes the cards inside of the module must be removed The tabs holding the cards must be pulled gently in order to remove the cards Once the cards are removed a gentle pressure must be applied...

Page 6: ...serves as the Flashlink interface and control card The antenna terminal is located on the TLPWAN RF positioned as the lower card Pass the wire antenna through the antenna input of the box and fix it on the terminal to the right as shown in the figure Make sure that the terminal screw is firmly tightened An antenna that is not fixed properly may cause performance loss Figure 2 Antenna Wire Installa...

Page 7: ...make the supply connections as shown in the following connection diagram Make sure that the terminal screws are tightened firmly Figure 4 Supply Connection Diagram 3 4 Zone Alarm Resistor Connection Zone alarm resistor must always be kept connected to the Alarm Resistor terminal In case of any alarm situation in the wireless system the zone alarm resistor gets connected parallelly to the zone EART...

Page 8: ...line There are two types of connection methods for connecting the conventional wireless coordinator to the conventional zone line In case where the coordinator is connected to the middle of the zone line the line end resistance connects to another device at the end of the line The coordinator provides the zone line to be completed by connecting Z IN and Z OUT ends to each other and also provides t...

Page 9: ...In such case since no other devices will remain on the rest of the line all devices on the other side of the line will keep on operating Figure 7 Coordinator Zone Connection Diagram 2 3 6 Siren Line Connection Conventional sirens operate according to the voltage applied by the fire alarm panel to the siren line Conventional wireless coordinator follows the siren line and decides whether the wirele...

Page 10: ...it and thus provides the fire alarm panel to go into siren open circuit fault In such case since all sirens that remain on the rest of the line will become de energized they will become inoperable Figure 8 Coordinator Siren Connection Diagram 1 In cases where the coordinator is connected to the end of the siren line the line end resistance gets directly connected to the necessary terminals as show...

Page 11: ...formed to the fire alarm panel by means of connecting the alarm resistor of the coordinator to the zone line Zone Connection Coordinator makes the fire alarm panel give an open circuit fault by connecting or disconnecting the line end resistance to the line through the zone connection SIREN OUT BACK Button DOWN Button FORWARD Button UP Button OLED Screen L5 Fault Led L6 Low Batt Led L1 Led L2 Led ...

Page 12: ... alarm state on the wireless system Heart Led It shows that the module is operating and the wireless network is set Fault Led It shows any fault state on the wireless system Low Battery Led It lights when the battery of any wireless devices is low L1 Led It lights when connection to wireless network is activated L2 Led It lights when there is an ongoing process BACK Button It is used for going bac...

Page 13: ...te through the device list use the DOWN and UP buttons on the menu Go to sub menu by pressing the FORWARD button in order to read the details of faults Example Coordinator is selected and its fault detail is displayed On the address line the number in brackets is the address in the addressed system and then the address in the wireless system On the following lines the fault states of the respectiv...

Page 14: ...r the Channel screen navigate through the settings menu by using UP and DOWN buttons and select Channel menu To change the channel value increase or decrease the value by using UP and DOWN buttons Press FORWARD button to approve and see the Successful inscription on the screen Press BACK button to exit from the menu or to cancel the changed value Address value can be selected as 10 the most 0 valu...

Page 15: ... decrease the value by using UP and DOWN buttons Press FORWARD button to approve and see the Successful inscription on the screen Press BACK button to exit from the menu or to cancel the changed value The contrast value can be selected within the range of 0 255 Decreasing the contrast value will reduce the OLED screen s current consumption Contrast Contrast 100 3 8 3 Functions Functions menu allow...

Page 16: ...eless network The PAN connection permission must be activated for the devices to be connected to the newly established PAN 3 8 3 2 Delete PAN A previously established PAN Wireless Network can be deleted from this menu PAN deletion operation does not affect other wireless networks but only deletes the devices connected to it and the settings and gets prepared for a new PAN to be set To enter the PA...

Page 17: ...alue 0 must be chosen to turn off the connection permission again Activating the connection permission with a time limit can be considered as a measure taken against the connection permission to be left on without time limit L1 led lights continuously as long as the connection permission is on 3 8 3 4 Reset PER PER is an abbreviation being used in the communication technology It stands for Packet ...

Page 18: ... in the addressed system and in the wireless system 2 RSSI value RSSI is an abbreviation being used in RF terminology It stands for Received Signal Strength Indicator It is a measurement value of the current power of the radio signal received by the device This value is directly related to the distance between the receiver and the transmitter as well as to other environmental factors Refer to the ...

Page 19: ...device selected Menu usage is explained under the Reset PER topic under the functions When this menu is accessed from the device selected the PER value of only the selected device will be reset 9 Delete is selected for deleting this device from the wireless network and the operation is approved by pressing the FORWARD button The inscription Successful will be displayed on the screen if the operati...

Page 20: ...a ping time of 30 seconds will receive and operate the sound command in 30 seconds Ping times of devices Device Type Adjustable Ping Time Default Ping Time Multi detector 120s 120s Fire Button 120s 120s Input Output Module 10 120s 20s Siren Flasher 10 120s 10s Ping times and battery life relations of devices Device Type Ping Time Battery Life 10s 20s 60s 120s Multi detector 8 years Fire Button 10 ...

Page 21: ...Screen Events Fires Device X Address Fire Type Device Z Faults Device A Address Fault 1 Fault 2 Fault Warnings Settings Addressing Number of Devices Channel Language Contrast Functions Setup PAN Delete PAN Connection Permission Reset PER Device List Device 1 Address RSSI Battery PER HW SW Ping xxs Reset PER Delete Device 32 Information Number of Devices Number of Routers HW Version SW Version PAN ...

Page 22: ... Yes Yes Wireless Fir Button L3 L4 L5 L6 OLED Button Alarm Yes Yes Battery Low Error Yes Yes Yes Loss Fault Yes Yes Tamper Fault Yes Yes Wireless Input Output Module L3 L4 L5 L6 OLED Input Alarm Yes Yes Input Open Circuit Fault Yes Yes Input Short Circuit Fault Yes Yes Output Active Warning Yes Battery Low Fault Yes Yes Yes Kayıp Hatası Yes Yes Tamper Hatası Yes Yes Wireless Siren L3 L4 L5 L6 OLED...

Page 23: ... explained step by step Setup and programming topics must be read carefully in order to carry out these operations 1 Fix the antenna and antenna housing 2 Mount the module on an appropriate place 3 Connect the network cable to the Network Terminal for supply and panel communication 4 Set the starting address to be shown on the addressed panel from Addressing screen 5 Set the number of devices to b...

Page 24: ...ons This product is manufactured from recyclable and reusable high quality parts and materials Therefore do not dispose of the product together with domestic or other wastes at the end of its service lifetime Take it to a drop off point for the recycling of electrical and electronic devices Lifetime of this product specified and announced in the list attached to the After Sales Services Regulation...

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