This model is no longer manufactured!
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 2R1T1A
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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 on IP address)
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2 input connectors for measurŠµment of rack/cabinet temperature and humidity (with external sensor TDS300 or HDS300)
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integrated "theremoregulator" mode between temperature sensor and a relay channel
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alarm input (for mechanical contact/button) for signalization (SNMP trap) of rack/cabinet burglary
- plastic case dimensions 118x72x35mm
Basic network function (for more see user manual)
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10 BASE-T Ethernet (NO CrossOver Autodetect);
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Supported protocols ARP/DHCP/ICMP/TCP/IP/SNMP/TFTP client/WEB server
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802.1q VLAN support
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SNMPv1 (ONLY snmpget/snmpset) protocol for access to all parameters and functions;
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SNMP traps generation on input change;
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Output signal generation on analog input change;
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WEB access to all parameters and functions;
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TFTP client for firmware update
Applications
- Reboot (automatic on PING lost/manual) of hung home network equipment (ADSL modem, routers, APs)
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"Internet controlled power socket" for 220VAC
- general purpose 2 channel relay module with Web/SNMP control
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IP guarding
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IP thermometer and thermoregulator; IP humidity meter
Application notes
User manual, specs and SNMP MIB
Latest firmware image (also publicly available by TFTP at 84.40.112.77)
IMPORTANT! Before updating, please read "FirmwareRevisionHistory.txt" from archive for information on how the new version will affect your current settings!
Beta firmware with support of MQTTs (TLSv1.2)