Barix - TS
Encapsulated 1-wire temperature sensor for home automation, commercial control and monitoring applications
Listepris:
119,20 kr.*
Forhandlerpris - Login
1 stykker til rådighed, leveringstid: 2 - 3 arbejdsdage
Producentens varenummer:
2004.9045P
Vores artikelnummer:
180031
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Produktinformation "Barix - TS"
Barix TS is an encapsulated 1-wire temperature sensor for home automation, commercial control and monitoring applications.
Using the industry standard Dallas 1-wire over 2-wire with “parasite power” the sensor can be attached to 1-wire capable controllers.
Using the Dallas 1-wire bus architecture installers can reduce costs when multiple measuring points in a single room have to be connectedas a cable with two wires is sufficient.
For central temperature control of several rooms or buildings Barix offers the Barix X8 extension unit which converts the 1-wire bus to an RS-485 bus using the industry standard Modbus/RTU protocol. The RS-485 bus needs a 4-wire cable, carries power to the Bario net X8 extension units eliminating the need of a local power supply, and can be connected to a standard Modbus controller.
Using a Barix Barionet as the Modbus controller, the Barix X8 can be controlled by a local Basic application (BCL) as well as remotely using TCP, UDP, Modbus/TCP and SNMP and allows reading of all sensors using a standard web browser.
Each Barix X8 can read up to 16 Barix TS temperature sensors and up to 31 Barix extension units can be directly connected to a Modbus Master and can be increased to up to 250 devices using standard RS-485 repeaters. This gives a total amount of 496 sensors or a total of 4000 sensors when using repaters.
Scope of delivery: BARIX - TS
Using the industry standard Dallas 1-wire over 2-wire with “parasite power” the sensor can be attached to 1-wire capable controllers.
Using the Dallas 1-wire bus architecture installers can reduce costs when multiple measuring points in a single room have to be connectedas a cable with two wires is sufficient.
For central temperature control of several rooms or buildings Barix offers the Barix X8 extension unit which converts the 1-wire bus to an RS-485 bus using the industry standard Modbus/RTU protocol. The RS-485 bus needs a 4-wire cable, carries power to the Bario net X8 extension units eliminating the need of a local power supply, and can be connected to a standard Modbus controller.
Using a Barix Barionet as the Modbus controller, the Barix X8 can be controlled by a local Basic application (BCL) as well as remotely using TCP, UDP, Modbus/TCP and SNMP and allows reading of all sensors using a standard web browser.
Each Barix X8 can read up to 16 Barix TS temperature sensors and up to 31 Barix extension units can be directly connected to a Modbus Master and can be increased to up to 250 devices using standard RS-485 repeaters. This gives a total amount of 496 sensors or a total of 4000 sensors when using repaters.
Scope of delivery: BARIX - TS
Features
- Dallas DS 18B20 digital temperature sensor with 12 bit resoultion
- Wide range: –55 °C to +125° C (–67 °F to +257 °F)
- Accuracy: ±0.5 °C (–10 °C to +85 °C) ±0.9 °F (+14 °F to +185 °F)
- Dallas 1-wire interface
- Rubber encapsulated cable (33 cm /1 ft.) and housing with mounting hole
Technical details
- Unique 1-Wire® interface requires only one port pin for communication
- Derives power from data line (“parasite power”) – does not need a local power supply
- Multi-drop capability simplifies distributed temperature sensing applications
- Requires no external components
- User – definable non-volatile temperature alarm settings
- Alarm search command identifies and addresses devices whose temperature is outside of programmed limits (temperature alarm condition)
- Software compatible with the DS 1822-PAR
- ideal for use in remote sensing applications (e.g., temperature probes) that do not have a local power source
- Thermometer resolution is user-selectable from 9 to 12 bits
- Converts temperature in 750 ms (max.)
- Wide range: –55 °C to +125 °C (–67 °F to +257 °F)
- Accuracy: ±0.5 °C (–10 °C to +85 °C) ±0.9 °F (+14 °F to +185 °F)