Temperature sensor

Wireless M-Bus
-
Artikel:
MTW1-A

Temperature sensor

Wireless M-Bus
-
Article:
MTW1-A

Wireless M-Bus temperature sensor for indoor use from Lansen System. Great care has been put into designing an elegant and stylish device with high safety and performance. The sensor has a service life of 14 years. Configurable via cable.

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: Encryption ON, unique key, C-TH T1-mode, 90 seconds, C-TH-24 C1-mode, 120 seconds

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 0-100%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 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