H0430 temperature transmitter and regulator with RS485 output
code: H0430Ambient temperature transmitter with two relay outputs. Outdoor, indoor use.
Built-in temperature sensor.
Temperature transmitter is equipped with three two-state inputs for detection of two-state signals - e.g. power presence, water, smoke, airflow, glass break detection, door contact.
Included in delivery:
Temperature transmitter is designed for two-state control of e.g. heating, ventilation, humidifier, dehumidifier, etc.
Transmitter is equipped with two relay outputs for alarm indication or control of external devices. For each relay setting of delay, hysteresis, audible alarm is enabled.
Measured values are converted to galvanically isolated RS485 serial output.
Transmitter contains built-in temperature sensor.
Degrees Celsius and Fahrenheit are user selectable.
Parameters are easy adjustable from regulator keyboard or from the computer. Large dual line LCD display is an advantage.
Transmitter is also equipped with three binary inputs for detection of two-state events - e.g. water, smoke, glass break detection, door contact.
- temperature control
- monitoring of temperature and three binary signals at:
- building management and automation
- server rooms
- telecommunication devices
- warehouses, glasshouses
- museums, archives, galleries
- air-conditioned rooms, HVAC
Serial output RS485 is galvanically isolated from other circuitry to prevent collisions on the RS485 bus. The transmitter works with ModBus RTU communication protocol or with Advantech ADAM compatible protocol. Protocol is user selectable in special configuration mode by means of the PC. Serial link enables to read actual readings and modify transmitter configuration. Instrument works always in slave mode, i.e. responds only to master device query. Transmitters have the address space available from 0 to 255. Communication speed is 110 to 115200Bd.
|Construction Type||Ambient Air|
|Temperature Measuring Range||-30 to +80°C|
|Maximum switching voltage, current, power of relay output||50V, 2A, 60VA|
|Audible alarm||from built-in beeper - switchable|
|Accuracy of temperature output||±0.4°C|
|Available temperature units||degrees Celsius, Fahrenheit|
|Signal for binary inputs||dry contact, open collector or two-state voltage signal.
Inputs are not galvanically isolated.
|Minimum pulse length at binary input||500 ms|
|Voltage at open contact||3.3 V|
|Low voltage level||0 to +0.5 V|
|High voltage level||+3.0 to +30V|
|Temperature operating range||-30 to +80°C|
|Temperature operating range of LCD display||readable to operating temperature +70°C, it is recommended to switch OFF the LCD over +70°C|
|Communication protocol||ModBus RTU and Advantech ADAM compatible protocol|
|Communication speed||110 to 115200 Bd|
|Power||9-30Vdc, power consumption approximately 1W|
|Dimensions||136 x 191 x 45 mm (W x H x D), stem length 53 mm|
|Instruction Manual||2.2 MB|
|Quick Start Manual||810 kB|
|Declaration of Conformity||30 kB|
|Description of communication protocols||420 kB|
|Software for COMET Sensors with RS485/RS232 output, Code: RSensors||more »|
|Sensor RS485/232 version 220.127.116.11||2 MB|
|TSensor - free configuration program version 18.104.22.168||2.6 MB|
|TSensor - free configuration program - revision history||10 kB|
|SensorReader - free program for data recording from one sensor, version 22.214.171.124||1.3 MB|
|SensorReader - free program for data recording from one sensor - history of changes||1 kB|
|USB adapter driver||2.7 MB|
|Sensor RS485/232 utility, Code: RSU||more »|
|Sensor RS485/232 utility version 126.96.36.199||2 MB|
|Comet Database, Code: CDB||more »|
|Comet Database - version 10.0.10.0-II||29.7 MB|
|Comet Database - changes log||5 kB|
|Comet Database - main Manual||3 MB|
|Comet Database - Quick Start for Web Sensors||7 kB|
|Comet Database - Quick Start for Monitoring Systems||8 kB|
|Comet Database - Quick Start for Dataloggers||7 kB|
|Comet Database - How to upgrade database||10 kB|
|Database Viewer for Comet Database, Code: DBV||more »|
|Comet Database Viewer version 188.8.131.52||23.1 MB|
|Comet Database Viewer changes log||2 kB|
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