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TCW210-TH-R1.16- November 2022  

 Page 5 

Interconnections  are  realized  by  UTP/FTP  cables with  RJ-45  connectors.  The popular  Ethernet 
wiring standard ANSI/TIA/EIA T568B is used: 

 

 

 

 

 

 

 

 

 

 

  

 

 

 

 

 

 

 

 

 

 

 

It is recommended to use standard patch cables for LAN networks.  

Special attention should be paid on termination of the bus in the last sensor. 

We recommend keeping total cable length up to 30 m, although the RS-485 interface works over 
a much longer distance. 

Attention!  

Special attention should be paid on termination of the bus.  

The last sensor in the chain should have a terminator installed on the free RJ-45 socket. 

 

6.2.4.

 

Network connection  

The Ethernet port of TCW210-TH should be connected to 10/100 Base-T Ethernet hub, switch or 
router.  

 

For setup, TCW210-TH may be connected directly to the Ethernet port on a computer. The device 
support Auto-

MDIX and it is not necessary to use “crossover” cable, standard “stra

ight-

through” 

can be also used. 

 

Pin#  RJ45 

Orange/White 
Tracer 

Orange 

Green/White 
Tracer 

Blue 

Blue/White 
Tracer 

Green 

Brown/White 
Tracer 

Brown 

Summary of Contents for TCW210-TH

Page 1: ......

Page 2: ...n be periodically uploaded on a dedicated server by HTTP HTTPS Post The stored data can be monitored on 4 graph pages XML JSON file with all monitored parameters can periodically upload to a dedicated...

Page 3: ...40 g Environmental limits Operating emperature range 20 to 55 C Storage temperature range 25 to 60 C Operating relative humidity range 5 to 85 non condensing Warranty Warranty period 3 years Power req...

Page 4: ...ation 6 2 Connection Attention Disconnect power supply before wiring The correct wiring procedure is as follows Make sure power is turned off Apply all sensors Apply power Make sure that cables are pr...

Page 5: ...ded to use only UTP FTP cables and keep total cable length up to 30m Although functionality has been achieved in the longer distance we cannot guarantee error free operation over mentioned wiring leng...

Page 6: ...r distance Attention Special attention should be paid on termination of the bus The last sensor in the chain should have a terminator installed on the free RJ 45 socket 6 2 4 Network connection The Et...

Page 7: ...By default TCW210 TH is delivered 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 TCW210 TH can be established by as...

Page 8: ...iscoverer It is available for Win and Mac operating systems and can be downloaded from www teracomsystems com 7 Web interface The WEB interface allows configuration monitoring and control All pages ar...

Page 9: ...ected 1 Wire sensors are shown in 1 Wire sensors section The sensors should be setup in section 1 Wire sensors setup on Setup Sensors page Teracom 1 Wire temperature sensors readings are shown in the...

Page 10: ...ay modification Export of monitored parameters can be made from the page 7 2 Setup 7 2 1 Network The network parameters are set on this page The controller supports static and dynamic IP addresses It...

Page 11: ...moving one in the middle will not change the positions of other sensors after reset This option is very useful when TCW210 TH is used as a part of monitoring and control system managed either by SNMP...

Page 12: ...ime out for the system The polling time is the time between two sequential readings of the same sensor The chosen polling time determines the system s time of reaction By default it is 1 second Import...

Page 13: ...trigger condition occurs when the value is lower than the trigger set point In both cases the monitored parameter goes out of range Coming back in range for the observed parameter is considered when t...

Page 14: ...HTTP HTTPS post of an XML JSON file Each alarm notification method is activated by a checkbox Globally for all sensors there is a checkbox Return notification If this option is chosen there will be no...

Page 15: ...ult it is active Authentication details are the same for WEB access The controller support two types of authentication see the explanation for HTTP API below 7 2 4 4 Monitoring page automatic refresh...

Page 16: ...SMTP setup The mail server address can be set either by hostname for example mail teracomsystems com or IP address By default without an encrypted connection the SMTP port is 25 Ask ISP if the default...

Page 17: ...t is 161 read community is public and write community is private In an alarm condition SNMP trap can be sent up to 5 independent recipients All they can be with different port and community There is a...

Page 18: ...ur is used for synchronization Although any minute can be selected it is better to use the default value 00 Example The current settings are Current time 09 12 Logger record sync Enable Sync to the mi...

Page 19: ...ally upload a file to a dedicated server using HTTP or HTTPS Post The HTTPS is over TLS 1 0 TLS 1 1 and TLS 1 2 with RSA as a key exchange agreement and authentication The posting period is between 10...

Page 20: ...imary element of ThingSpeak activity is the channel which contains API key channel ID and eight data fields TCW210 TH has four channel sections Channel 1 Channel 2 Channel 3 and Channel 4 7 3 7 Dynami...

Page 21: ...evices This is very useful for multiplying similar settings to a batch of controllers 7 4 3 FW update The TCW210 TH can be updated via the WEB interface To update the device follow the steps below Go...

Page 22: ...r format Integer32 x 4 2 2 1 1 2 5 0 s11OFFSETInt read write S11 offset value x1000 in Integer format Integer32 x 4 2 2 1 1 3 1 0 s12MAXInt read write S12 maximum value x1000 in Integer format Integer...

Page 23: ...r32 x 4 2 2 1 4 2 4 0 s41MULTInt read write S41 multiplier value x1000 in Integer format Integer32 x 4 2 2 1 4 2 5 0 s41OFFSETInt read write S41 offset value x1000 in Integer format Integer32 x 4 2 2...

Page 24: ...value x1000 in Integer format Integer32 x 4 2 2 1 7 3 1 0 s72MAXInt read write S72 maximum value x1000 in Integer format Integer32 x 4 2 2 1 7 3 2 0 s72MINInt read write S72 minimum value x1000 in Int...

Page 25: ...2 6 0 s21RawInt read only S21 raw value x1000 in Integer format Integer32 x 4 3 1 2 7 0 s22RawInt read only S22 raw value x1000 in Integer format Integer32 monitorNcontrol sensors sensor3 OID Name Ac...

Page 26: ...ue x1000 in Integer format Integer32 x 4 3 1 6 7 0 s62RawInt read only S62 raw value x1000 in Integer format Integer32 monitorNcontrol sensors sensor7 OID Name Access Description Syntax x 4 3 1 7 1 0...

Page 27: ...the router without public IP address or the user don t have access to router configuration The server should have a public IP address The typical monitoring application is shown in the picture below H...

Page 28: ...ing If there isn t direct access to the device HTTP Get can be sent immediately after HTTP Post receiving from the same device 8 2 2 1 Commands All command used with HTTP Post can be used also with HT...

Page 29: ...relays one in the FLASH memory As every save reflects the FLASH cycles endurance this command should be used very carefully pper 120 save will set Post period to 120 seconds and save it FIN Terminate...

Page 30: ...hys item3 S2 S3 description S3 description id 1500000000000000 id SenType MB SenType addr 3 addr item1 value 23 0 value unit C unit alarm 0 alarm min 40 0 min max 85 0 max hys 8 5 hys item1 item2 val...

Page 31: ...n max 85 0 max hys 8 5 hys item1 item2 value value unit unit alarm 0 alarm min min max max hys hys item2 item3 value value unit unit alarm 0 alarm min min max max hys hys item3 S5 S6 description S6 de...

Page 32: ...0000000000000000 id SenType MB SenType addr 0 addr item1 value value unit unit alarm 0 alarm min min max max hys hys item1 item2 value value unit unit alarm 0 alarm min min max max hys hys item2 item3...

Page 33: ...ation SysLocation S S1 description 1 id 2867895F07000058 SenType 1W addr item1 value 23 7 unit C alarm 0 min 40 0 max 85 0 hys 8 5 item2 value unit alarm 0 min max hys item3 value unit alarm 0 min max...

Page 34: ...t C alarm 0 min 0 0 max 25 0 hys 2 5 S4 description S4 id 1500000000000000 SenType MB addr 4 item1 value 23 8 unit C alarm 0 min 40 0 max 85 0 hys 8 5 item2 value 32 7 unit RH alarm 0 min 0 0 max 100...

Page 35: ...em1 value unit alarm 0 min max hys item2 value unit alarm 0 min max hys item3 value unit alarm 0 min max hys S7 description S7 id 0000000000000000 SenType MB addr 0 item1 value unit alarm 0 min max hy...

Page 36: ...November 2022 Page 35 value unit alarm 0 min max hys item2 value unit alarm 0 min max hys item3 value unit alarm 0 min max hys HTTPPush Key PushPeriod 300 hwerr Alarmed 0 Scannig Time Date 28 01 2019...

Page 37: ...big endian In the example the above value of 23 628 is sent Request This command is requesting the content of holding registers 18100 03 46B4 0020 03 Function Code 3 read Sensor 1 description Holding...

Page 38: ...UTF 8 Sensor 1 8 Part 1 3 max 03 06 16 19200 32 bit Float Sensor 1 8 Part 1 3 min 03 06 16 19300 32 bit Float Sensor 1 8 Part 1 3 hysteresis 03 06 16 19400 32 bit Float Sensor 1 8 Part 1 3 multiplier...

Page 39: ...S RTU sensor it should be alone on the RS 485 bus 8 4 2 1 Sensor settings The tool works with the current MODBUS RTU communication parameters To avoid collisions the good practice is to set TCW210 TH...

Page 40: ...ype for header record Start after power up condition Restart after reset condition Power Down after power down condition Bad for problematic record Inputs value sensors Alarm conditions show condition...

Page 41: ...tings go to factory default 9 3 General factory default with the reset button For factory default reset of all parameters following steps should be executed Press and hold the RESET button then turn o...

Page 42: ...allation Teracom does not guarantee successful operation of the product if the product was used under conditions deviating from the product specifications To ensure that the device works correctly fol...

Page 43: ...TCW210 TH R1 16 November 2022 Page 42 Appendix A Fig 1...

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