Temperature sensor with Dallas chip - up to 8 pieces on the same bus
1-wire communication to the measuring electronics
± 0.5 ° C accuracy from -10 ° C to + 85 ° C
12 bit resolution
Aluminum head provides low thermal resistance
IP65 close
Very low power consumption
Each unit has a unique 64 bit serial number
Web based Data collector module with built-in WebServer Supports MQTT 3.1.1 protocol 4 x digital input Dry - external contact without voltage 4 x analogue inputs with 0 to 10VDC, 0-20mA 4 x powerful relay outputs with NO/NC contacts RS485 port MODBUS RTU up to 24 registers (sensors) Modbus TCP/IP support Data logger with memory for 70,000 logs SNMP v3 support with trap alarm 4 pcs. schemes for real-time control of relay Up to 24 independent alarms Secure email XML/JSON and HTTP API commands for client-server Dynamic DNS support for DynDNS, No-IP and DNS-O-Matic NTP time sync Supply voltage: 10 - 32VDC - purchase PSU Dimensions: 145 x 90 x 40 mm
1-wire communication - 2 x RJ11 connectors for daisy chain connection 2 - 3 - 4 wire Pt100 temperature sensor - 4 wire is recommended. Built-in A/D converter with compensation 24 bit resolution for temperature measurement Calibrated digital output Excellent long-term stability Each sensor has its own unique 64 bit serial number
1-wire Current Loop Transmitter - 2 x RJ11 til daisy chain
Stor nøjagtighed - 10 bit opløsning
0-20mA og 4-20mA, 0,01mA opløsning (+/-2%)
Galvanisk isolation
IP30 tæt
Eksellent langtids stabilitet
Hver enhed har et unik 64 bit serienumber
Remote collection of data, remote meter monitoring, energy management
Energy Meter Interface Module with MODBUS RTU
RS-485 interface with up to 63 units per BUS
Built-in 120 ohm termination resistor
Flash memory data and setup
Power supply from 5 to 32VDC, 25mA at 5VDC
Galvanic isolated digital input - 10mS pollinghastighed
Optional inputs: Open / Closed (dry contact and 32 bit counter)
S0 pulse counter applications :
Remote monitoring of electricity meters
Industrial process control
Remote monitoring of gas meters and water meters
monitoring devices with S0 outputs;
process monitoring
DIN rail mounting
Firmware update via interface.
Dim: 35 x 86 x 59 mm
Temperature sensor TST300V2 with RS485 interface ±0.13°C accuracy from +20°C to +60°C 14 bit resolution 2 x RJ45 for daisy chain connection to the next sensor IP20 sealed housing Low power consumption Modbus address table: see TST300 manual Log in to danbit.dk and press DOWNLOADS
1-wire communications - several sensors can be connected to the same unit
± 3.0% relative humidity accuracy
± 0.4% relative temperature accuracy
12 bit resolution for humidity measurement
14 bit resolution for temperature measurement
Calibrated digital output
Eksellent long-term stability
Each sensor has its own unique 64-bit serial number
Modul til detektering af vekselspænding - 85 - 250VAC
Threshold +/-8 VAC
Galvanisk isolation mellem AC og digital output Open Collector
2 niveauer med jumper
Lav temperaturdirft
Strømforsynes fra AC siden
Multi sensor for CO2, Temperature and Humidity Interface: RS485 - MODBUS RTU LED indicator for status of communication Long-term stability based on digital signal processing Self-calibration on fresh air for CO2 measurements Changeable communication parameters Non-volatile memory for all settings Firmware update via the interface Size: 81 x 81 x 30 mm Weight: 66g Supply voltage: 4,5 - 26VDC / Max. 150mA
Temperature and Humidity sensor RS485 MODBUS RTU Temperature: +/-0,4 °C (-10 to +60°C), max. +/-0,6°C Resolution: 0,1°C Humidity: +/-3,0% RH (20 - 80% RH), max. +/-5% RH Resolution: 0,1% RH Supply voltage: 4,5 - 26VDC LED indicator for status of communication Long-term stability based on digital signal processing RS-485 interface (2-wire) carrying up to 32 nodes Changeable bitrate and other communication parameters Firmware update via the interface Size: 81 x 81 x 30 mm Weight: 66g
Multi sensor for CO2 and Barometric pressure Interface: RS485 - MODBUS RTU LED indicator for status of communication Long-term stability based on digital signal processing Self-calibration on fresh air for CO2 measurements Changeable communication parameters Non-volatile memory for all settings Firmware update via the interface Size: 81 x 81 x 30 mm Weight: 66g Supply voltage: 4,5 - 26VDC / Max. 150mA
Multisensor for CO2 and barometric pressure Interface: 1-wire (+/- and data) LED indicator for communication status Long-term stability based on digital signal processing Self-calibration on fresh air for CO2 measurements Interchangeable communication parameters Non-volatile memory for all settings Firmware update via the interface Size: 81 x 81 x 30 mm Weight: 66g Supply voltage: 4.5 - 26VDC / Max. 150mA
Temperature and humidity sensor 1-wire interface for Teracom controller Temperature: +/-0.4 °C (-10 to +60 °C), max. +/-0.6°C Resolution: 0.1°C Humidity: +/-3.0% RH (20 - 80% RH), max. +/-5% relative humidity Solution: 0.1% RH Supply voltage: 4.5 - 26VDC LED indicator for communication status Long-term stability based on digital signal processing Changeable bit rate and other communication parameters Firmware update via the interface Size: 81 x 81 x 30 mm Weight: 66g
1-wire Temperature / Humidity sensor Temperature -20 - +60°C Humidity 10 - 90% RH Temp tolerance +/-0.4°C at -10 - +60°C Moisture tolerance ±3.0%rH at 20 - 80%rH Long term operation ±0.25%/year at 20 to 80%rH Long-term operation ±0.05°C/year at -10 to +60°C Solution 0.1 %rH 0.1 °C Power supply/consumption 4.0 to 5.5 VDC 5 mA Dimensions 62 x 28 x 16 mm Cable length 1 m
1-wire temperature and humidity meter 12 bit resolution when measuring moisture 14 bit resolution when measuring temperature Good long-term stability LED communication indicator Dimensions: 99 x 66 x 36 mm Weight: 70g
