background image

 

 

 TCW112-WD_R2 - June 2014 

 

 

 

 

 

 

 

 

                          Page 10 

9.

 

1-Wire Bus 

1-Wire is a registered trademark of Maxim Integrated Products, Inc. It is designed to connect 

several sensors over a short wiring.  The bus carries power and a single data wire. It is not suitable for 
long distances or environments with EMC interference. We strongly recommend to read Maxim’s 1-Wire 
tips at 

http://www.maxim-ic.com/app-notes/index.mvp/id/148

 We recommend keeping the total wiring length under 60m, although functionality has been 

achieved in longer distance. We cannot guarantee error-free operation over mentioned wiring length. 

We guarantee proper operation only with our 1-Wire sensors series TST1XX and TSH2XX. 

10.

 

Control and monitoring using SNMP 

TCW112-WD 

can be configured and monitored through SNMP (Simple Network Management 

Protocol). This could be done using every SNMPv.1 compatible program. Parameters that can be 
changed, are grouped according to their functions in the tables below. To obtain a valid OID number it is 
necessary to replace “

x

” symbol with “

1.3.6.1.4.1.38783”

. To save the changes 

configurationSaved 

(OID 

x.3.7.0) should be set to “1”. 

 

10.1

 

Product 

OID 

Name 

Access 

Description 

Syntax 

x

.1.1.0 

name 

read-only  Device name 

String 

x

.1.2.0 

version 

read-only  Firmware version 

String 

x

.1.3.0 

date 

read-only  Firmware release date 

String 

 

10.2

 

Setup -> network 

network 

OID 

Name 

Access 

Description 

Syntax 

x

.2.1.1.0 

deviceIPAddress 

read-write  Device IP address 

IpAddress 

x

.2.1.2.0 

subnetMask 

read-write  Subnet Mask 

IpAddress 

x

.2.1.3.0 

gateway 

read-write  Gateway IP address 

IpAddress 

x

.2.1.4.0

 

deviceMACAddress 

read-write  Device MAC address 

OCTET STRING (SIZE(6)) 

x

.2.1.5.0

 

dhcpConfig 

read-write  DHCP configuration ON/OFF 

INTEGER { off(0), on(1) } 

x

.2.1.6.0

 

dns 

read-write  Domain Name Server Address 

IpAddress 

x

.2.1.7.0

 

hostName 

read-write  Host Name 

String (SIZE (0..38)) 

 

10.3

 

Setup -> network -> VLAN 

network -> VLAN 

OID 

Name 

Access 

Description 

Syntax 

x

.2.1.10.1.0  vlanStatus 

read-write  VLAN Status ENABLED/DISABLED 

INTEGER { disabled(0), enabled(1) } 

x

.2.1.10.2.0  vlanId 

read-write  VLAN ID (0-4095) 

INTEGER (0..4095) 

 

10.4

 

Setup -> network -> macFilter 

network -> macFilter 

OID 

Name 

Access 

Description 

Syntax 

x

.2.1.11.1.0  filterMACAddress1 

read-only

 

filter1 MAC address (Gateway) 

OCTET STRING (SIZE(6)) 

x

.2.1.11.2.0  filterMACEnable1 

read-write  MAC filter 1 Enable ENABLED/DISABLED 

INTEGER { disabled(0), enabled(1) } 

x

.2.1.11.3.0

 

filterMACAddress2 

read-write  Filter2 MAC address 

OCTET STRING (SIZE(6)) 

x

.2.1.11.4.0

 

filterMACEnable2 

read-write  MAC filter 2 Enable ENABLED/DISABLED 

INTEGER { disabled(0), enabled(1) } 

x

.2.1.11.5.0

 

filterMACAddress3 

read-write  Filter3 MAC address 

OCTET STRING (SIZE(6)) 

x

.2.1.11.6.0

 

filterMACEnable3 

read-write  MAC filter 3 Enable ENABLED/DISABLED 

INTEGER { disabled(0), enabled(1) } 

 
 
 

Содержание TCW112-WD

Страница 1: ......

Страница 2: ...NO and NC contacts Long 1 Wire support for 1 temperature TST1XX or temperature humidity TSH2xx sensor SNMP v 1 support SNMP traps sending for alert conditions VLAN support MAC address filtering Remote FTP firmware update 3 Technical parameters Supply voltage VDC 12 2 Maximum current consumption with activated relay mA 120 Weight g 45 Dimensions mm 72 x 50 x 18 Operating temperature C 0 to 40 Maxim...

Страница 3: ... sensors GND ground for digital input DIn digital input operates either in dry contact mode J1 is closed or logic level mode J1 is open Relay normal open and normal close contacts are available 4 2 LED indicators Five LED s show the status of controller STS red flashes when the main program of controller is executed LOG yellow indicates that somebody is logged via WEB interface REL green indicates...

Страница 4: ...his provides ventilation and electrical isolation 7 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 use 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...

Страница 5: ...pears The Monitoring page provides information about the state of digital and analog inputs relay status temperature and humidity if a sensor is connected Digital input can be used for monitoring the state of discrete devices motion sensor door contact relay contact alarm output etc The digital input is not galvanic isolated One side of the contact is connected to Digital In and the other side is ...

Страница 6: ...ame in DHCP MAC device MAC address The good practice is to change the default IP address of controller immediately after first power on This will avoid collisions if many devices are used in the same network It may be necessary to clear the arp cache each time you connect a new device to the network This is done by typing arp d in the command prompt window of computer VLAN and MAC address filterin...

Страница 7: ... range is considered when the parameter goes higher than MIN HISTERESYS or lower than MAX HISTERESYS For watchdog function following parameters can be set Mode outgoing echo request or incoming echo replay mode can be chosen Outgoing ping interval time between two echo requests Ping time out for restart time out before Relay activation IP address IP address of ICMP corresponding host Maximum numbe...

Страница 8: ... SNMP Setup page TCW112 WD supports SNMP v 1 This enables the device to be part of large monitoring and control networks The possible settings for SNMP section are SNMP Configuration enable disable SNMP SNMP Port allows standard port changing Write Read community performs client authentication SNMP Traps enable disable SNMP trap messages IP address IP address of the receiving host Community string...

Страница 9: ...bility or liability for actual use based on the examples and diagrams 8 1 Watchdog with outgoing ping echo request TCW112 WD is set to send periodic ping Outgoing ping interval to internet server via local router If the server doesn t answer in Ping time out for restart relay of controller is activated for Pulse duration time This activation switch off and after this switch on the power of router ...

Страница 10: ...1 3 0 date read only Firmware release date String 10 2 Setup network network OID Name Access Description Syntax x 2 1 1 0 deviceIPAddress read write Device IP address IpAddress x 2 1 2 0 subnetMask read write Subnet Mask IpAddress x 2 1 3 0 gateway read write Gateway IP address IpAddress x 2 1 4 0 deviceMACAddress read write Device MAC address OCTET STRING SIZE 6 x 2 1 5 0 dhcpConfig read write DH...

Страница 11: ...read write SNMP Configuration ENABLED DISABLED INTEGER disabled 0 enabled 1 x 2 4 2 0 trapEnabled read write Indicates if this trap entry is enabled or not INTEGER no 0 yes 1 x 2 4 3 0 trapReceiverIPAddress read write Trap receiver IP address IpAddress x 2 4 4 0 trapCommunity read write Trap community String SIZE 0 13 x 2 4 5 0 trapInterval read write Trap Interval INTEGER 1 253 x 2 4 6 0 maxNumbe...

Страница 12: ...2 WD supports remote firmware update To update the device follow the steps below Go to www teracom cc and download the latest firmware version file from TCW112 WD product page Go to the device login page enter user name and password and press the Login button Go to Update menu select the update cod file and press upload button After the firmware update is completed you will be forwarded to the dev...

Страница 13: ...d Joint part with external component shall have space for attachment removal of the cable after installation 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 follow the steps below ensure that the device is installed correctly refer this user manual log in to t...

Страница 14: ...TCW112 WD_R2 June 2014 Page 14 Appendix A Fig 1 Fig 2 ...

Отзывы: