Temp and Humidity Sensor

Wireless M-Bus
-
Artikel:
MTHW1-A

Temp and Humidity Sensor

Wireless M-Bus
-
Article:
MTHW1-A

The device from Lansen is a plug-and-play sensor for room temperature and humidity. Great care has been taken to design a stylish and aesthetically pleasing device with high safety and performance. The design allows discreet integration when mounting in a home environment. The device has a robust design with an innovative optical tamper function that alerts if the device is opened. A bit in the status message is set if sabotage is detected or restored. The battery level is continuously monitored and a low battery warning is sent when the battery starts to run out.

Send inquiry
Skicka förfrågan
Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.
Produktinformation
FIRMWARE

MODES: C-, T- or S-mode (selectable on order)

SEND INTERVAL: 60s - 1 hou)

SAMPLE INTERVAL: Same as send interval

ENCRYPTION: AES128 encryption OMS mode 5, Profile A. ON/OFF, and custom KEY

STANDARD: T1-mode, 90 seconds, Encryption ON, unique key.

SENSORS

TEMPERATURE

Range: -40°C to +85°C TYP

ACC: ±0.2°C at 0°C to +65°C

HUMIDITY

TYP ACC: ±2%RH at 20-80%RH

WARNINGS

TAMPER DETECTION: Product opened or removed from the wall

BATTERY: Low battery

POWER/LIFETIME

POWER SUPPLY: ER14505 3.6V Li-SOCl2 battery

VOLTAGE: 2.4 to 3.6V

LIFESPAN: 14* years typical, standard configuration and operating temperature

RADIO: 14 dBm (25 mW) output power to two differential antennas. ERP typical: 5.2 dBm (3.3 mW)

BATTERY: Soldered (standard) or optional battery holder

GENERAL INFORMATION

STANDARDS: 2014/53/EU (RED), EN 13757-3/4:2013, OMS 4.0.2

MATERIAL: White, ABS

SIZE (W x L x D): 32 x 88.5 x 25.5mm

OPERATING CONDITIONS

RADIO TRANSMITTER: Max: -30°C to +85°C. Recommended: +5°C to +50°C

RELATIVE HUMIDITY: None condensing

Teknisk specifikation

Mekanik

Mått: 70 x 85 x 57 mm (4 DIN-moduler)

Montage: 35mm DIN-Rail

Vikt: 200g

Skyddsklass: IP20

Kraft

Nominell driftspänning: 230 VAC (±10%), 50Hz

Effektförbrukning (max): <5W (20 W)

Installationskategori: CAT 3 (OVC III)

Anslutning: Fjäderbelastad plint 0.75 - 1.5 mm²

Ethernet - 2st (WAN / LAN)

Anslutning: RJ45

Hastighet: 10/100MBit

Router-funktionalitet: Ja

LTE - Wireless connection*

Typ: LTE Cat-M

SIM: Mini-SIM (2FF)

Anslutning: SMA

M-Bus Master

Standard: EN 13757

Hastighet: 300 / 2400 / 9600 Baud

Nominell spänning: 30V

Maximal utström: 85mA

Maximalt antal laster: 32**

Maximal kabel längd: 1 km

RS485 (Modbus RTU)

Typ: Icke isolerad

Hastighet: 9600 till 115200 baud

Terminering: Ingen

Biasering: Svag (1kOhm)

Maximalt antal noder: 10**

Max kabel längd: 30m

Anslutningar: Fjäderbelastad plint 0.2 - 1.5 mm²

Miljökrav

Förvaringstemperatur: -25 till +55 °C

Driftstemperatur: -25 to +55 °C

Luftfuktighet: 5 till 90% ej kondenserande

Max. drift höjd: 2000m

Smutskategori: 2

Driftmiljö: Inomhus

Övriga anslutningar

Expansions anslutning: MIVO-Link

USB anslutning front: USB-C

USB anslutning expansion: USB-A

Allmänt

Maximalt antal mätare: 2000

Insamlingsperiod: 1 min - 24 tim

Lagrings exempel**:

- timvärden 100 mätare: >15 år

- timvärden 500 mätare: >4 år

- timvärden 1000 mätare: >2 år

- timvärden 2000 mätare: >1 år

Noggrannhet klocka: <2 s/dag

Batteribackup klocka: 24 h

Konfigurationsgränsnitt: Web interface via USB-C eller LAN

Godkännanden

EMC: EN 61000-6-2, EN 61000-6-3

RED: EN 301489-1, EN 301489-7

Säkerhet: EN 62368-1 (OVC III)

Miljö: RoHS, WEEE

* Tillval
** Kan expanderas via expansionsbussen.

Product Variants
Technical Specification