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NetControl 2R2S1A

Introduction

This model is derivative from NetControl 2RU1T1A1P but targeted for more general purpose application (e.g. for 220VAC load control). This is achieved via removing the Line voltage measurment circuit and removing the integrated power converter module. This model requiers external 12VDC power source. In addition this model has two connectors for external sensors (temperature, humidity).

You can open a comparison table of different models from here.

 

Input-output channels in NetControl 2R2S1A

  • switch on-off/reboot (SPDT relay contacts) of up to 2 appliances for up to 7A/22VAC (with ability of automatic reboot on PING lost to 8 IP addressеs)

  • 2 inputs for external sensors for: temperature (via TDS300), humidity (HDS300), water (WDS300)

  • integrated "theremoregulator" mode between temperature sensor and a relay channel

  • alarm input for mechanical contact/button or AC voltage detector VDS300 for signalization (SNMP trap) of rack/cabinet burglary

  • plastic case dimensions 118x72x35mm

 

Basic network function (for more see user manual)

  • 10/100 BASE-T Ethernet (CrossOver Autodetect);

  • Supported protocols ARP/DHCP/ICMP/TCP/IP/SNMP/TFTP client/WEB server/MQTT/SPC Cloud

  • 802.1q VLAN support

  • SNMPv1 (ONLY snmpget/snmpset) protocol for access to all parameters and functions;

  • SNMP traps generation on input change;

  • Output signal generation on analog input change;

  • WEB access to all parameters and functions;

  • TFTP client for firmware update

 

Applications

  • Reboot (automatic on PING lost/manual) of hung home network equipment (ADSL modem, routers, APs)
  • "Internet controlled power socket" for 220VAC

  • general purpose 2 channel relay module with Web/SNMP control
  • IP guarding

  • IP thermometer and thermoregulator; IP humidity meter

 

User manual and most recent firmware for NetControl

um iconUser Manual, SNMP MIB

NetControl Series_UM-2.21_en.pdf (07.2020) (Only for firmware 5.12+)

NetControl SNMP MIB v1.5 (11.2019)

firmwareLatest firmware image (also publicly available by TFTP at IP address 84.40.112.77)
IMPORTANT! Before updating, please read FirmwareRevisionHistory.txt file from archive
for information on how the new version will affect your current settings!

Firmware v5.31.zip (01.2021)

 

Archives for old hardware version (3.xx)

NetControl Series_UM-2.13_en.pdf
Firmware v3.17.zip (11.2017)

 

Application notes and example codes for integration of NetControl to different software systems.

php-logoControl and access NetControl with PHP (with SNMP and HTTP requests) new-icon

netcontrol-php.zip (10.2019)

 

logo domoticzNode-RED flow for integrating NetControl and Domoticz (MQTT) 

NetControl<->Domoticz Node-RED Flow (v2.1 updated 05.2020)

 

zabbix availableHost template for integration in Zabbix (SNMP)

NetControl HostTemplate for Zabbix (02.2018)

 

cactiHost template for integration in Cacti (SNMP)

NetControl HostTemplate for Cacti (02.2018)

logo pythonStoring alarm events to MySQL with Python code (MQTT) new-icon

netcontrol_mqtt2mysql.zip (02.2020)