H1AT Temperature Sensor Datasheet
H1AT is a industrial-grade, fully calibrated digital temperature transducer; primarily designed to measure temperature in distribution pipes of gases and/or liquids. The solution offers a wide range of electrical connectivity options including RS485 and USB. The unit communicates using MODBUS protocol. The unit offers multiple choices of physical connectors and can be used in a variety of environments.
Temperature sensor H1AT is designed for precision measurement of temperatures of gases and/or liquids inside distribution piping or open air. The main measurement body is made from stainless steel, so any measured medium which does not react with stainless steel (DIN 1.4301) can be measured.
The sensor uses very sensitive probe to measure temperature in the tip of the probe. The sensor is fully calibrated and linearized.
Sensors are designed, assembled and tested in EU under full EU legislation.
The transducer is enclosed in a robust stainless steel enclosure. Rest of the body is made from UV-stabilized ABS-based plastics.
|Type of measurement||temperature|
|Maximum measurement range||-40 to 120C|
|Max pressure of measured medium||2 MPa|
|Measurement precision||0.1% of measured range|
this combined precision accounts for non-linearity of measurement, hysteresis and repeatability
|Long-term drift||less than 0,03 deg. Celsius per year|
|Recommended calibration frequency||once every three years|
|Operating temperature||-40 to 85C|
|Power supply||5V - 30V DC|
|Communication protocol||MODBUS or SDI-12|
|Mounting options||see order table below|
|Thread material||DIN 1.4301 (AISI 304 / X5CrNi18 10) stainless steel|
|Isolation resistance at 500V||RIZ > 2 M Ohm|
|IP protection grade according to (IEC 60 529) EN 60 529||IP 66|
Dimensions in [mm]
Testing applications and SDK and integration tools are promptly available on request via email@example.com
Information included on the label:
- Full order code
- Measurement range and precision
- Serial number
- IP rating
Order shall contain the following information:
- Date and reference order number
- Name and address of customer (including VAT number where appropriate)
- Order code assembled from order tables including number of units and requested delivery date
- Type of shipping
- Optional extras to include (for example calibration certificates)
Order code table
|Measurement range (M)|
|M0||-30C to +110C|
|MX||special - on request|
|Measurement precision (% of measurement range) (P)|
|PX||special - on request|
|Communication transceiver (R)|
|R0||TTL / UART|
|R1||RS-485 (TIA-485(-A) / EIA-485)|
|R2||USB 1.x (Win, Linux, MacOS drivers)|
|RX||special - on request|
|Connector type (A)|
|A0||Weipu SP2112/P7 (IP68)|
|A1||Valve connector DIN 43650-A (IP65)|
|A3||Hirschmann CA3GS (IP67)|
|AX||special - on request|
|Communication protocol (C)|
|CX||special - on request|
|Mounting thread (T)|
|TX||special - on request|
|Probe length including mounthing thread (L)|
|LX||special - on request|
|Probe diameter (D)|
|DX||special - on request|
Order code example: H1AT-M0-P0-R1-A0-C0-T2-L2-DX=10mm Measurement range (M0): -30C to 110C Measurement precision (% of measurement range) (P0): 0.4% Communication port (R1): RS-485 Physical connector (A0): Weipu SP2112/P7 (IP68) Communication protocol (C0): MODBUS Mounting thread (T2): G1/4 Probe length including mounthing thread (L2): 250mm DX - special request - probe diameter = 10mm
Sensors are packed individually into padded cartons.
The packaging includes all information required for proper use and servicing of the equipment.
Physical installation of the sensor
The sensor is screwed onto the measurement place with appropriate spanner (24mm). The inner thread on the measurement place and sensor must match! Tightness of the connection is ensured by appropriate gasket – not part of the standard delivery.
Cable connection information
Weipu SP2112/P7 type "A0" for TTL (R0)
Pin | Function 1 = connected to pin 6 2 = GND 3 = TX 4 = RX 5 = VCC 6 = connected to pin 1 7 = not connected
Valve connector DIN type "A1" for RS485 (R1)
Pin | Function 1 = VCC 2 = GND 3 = A 4 = B
Hirschmann CA3GS type "A3" for RS485 (R1)
Pin | Function 1 = VCC 2 = A 3 = B 4 = GND
MODBUS protocol speciication
For MODBUS protocol communication please see Moire Labs MODBUS version 1 document.
EU DECLARATION OF CONFORMITY
Device type: H1AT
Name and address of the manufacturer: Moire Labs s.r.o., Zamocka 14, 811 01 Bratislava, Slovakia
This declaration of conformity is issued under the sole responsibility of the manufacturer.
Object of declaration: Temperature transducer H1AT
The object of the declaration described herein is in conformity with the following Union harmonisation legislation:
- Directive EMC 2014/30/EU
The following norms are applied:
- EN 61000-6-1:2007
- EN 61000-6-2:2005
- EN 61000-6-3:2011
- EN 61326-1:2013
- EN 61326-2-3:2013
On behalf of Moire Labs in Bratislava, SK on 9th of May 2022: Marcel Hecko, CTO Moire Labs s.r.o.
Contacts and support
Design and manufacture
Moire Labs s.r.o. Zamocka 14 811 01 Bratislava Slovakia European Union
For support please contact your distributor or manufacturer directly via firstname.lastname@example.org