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500Hz To 10kHz MTL4546Y Isolating Driver 16V 20mA ODM

Podstawowe informacje
Miejsce pochodzenia: USA
Nazwa handlowa: MTL
Orzecznictwo: CE
Numer modelu: MTL4546Y
Minimalne zamówienie: 1 sztuka
Cena: negotiable
Szczegóły pakowania: Standardowe pakowanie kartonu
Czas dostawy: na żądanie
Zasady płatności: T/T
Możliwość Supply: 100pcs miesięcznie
Liczba kanałów: Jeden Lokalizacja konwertera I/P: Strefa 0, IIC, obszar niebezpieczny T4–6, jeśli posiada odpowiedni certyfikat Div. 1, Grupa A, lokal
Szerokość pasma sygnału cyfrowego: 500 Hz do 10 kHz Maksymalna rezystancja obciążenia: 800 Ω (16 V przy 20 mA)
Opór wyjściowy: > 1MΩ Wskaźnik LED: Zielony: wskazanie zasilania
Podkreślić:

MTL4546Y

,

10kHz isolating driver

,

500Hz isolating driver

MTL4546Y ISOLATING DRIVER

The MTLx546 accepts a 4/20mA floating signal from a safe-area controller to drive a current/pressure converter (or any other load up to 800Ω) in a hazardous area. For HART valve positioners, the module also permits bi-directional transmission of digital communication signals. Process controllers with a readback facility can detect open or short circuits in the field wiring: if these occur, the current taken into the terminals drops to a preset level. The MTL4546C and the MTLx546Y are very similar to the MTLx546 except that they provide open circuit detection only (i.e. no short-circuit detection).

 

SPECIFICATION

Number of channels

One

Location of I/P converter

Zone 0, IIC, T4–6 hazardous area if suitably certified Div. 1, Group A, hazardous location

Working range

4 to 20mA

Digital signal bandwidth

500Hz to 10kHz

Maximum load resistance

800Ω (16V at 20mA)

Minimum load resistance

90Ω (short-circuit detection at < 50Ω)

Output resistance

> 1MΩ

Under/over range capability

Under range = 1mA

Over range = 24mA (load ≤ 520Ω)

Input and output circuit ripple

< 40µA peak-to-peak

Transfer accuracy at 20°C

Better than 20µA

Temperature drift

< 1.0µA/°C

LED indicator

Green: power indication

Maximum current consumption (with 20mA signals into 250Ω load)

35mA at 24V dc

Power dissipation within unit (with 20mA signals into 250Ω load)

0.8W at 24V

Safety description

Uo =28V Io =93mA Po =651mW Um = 253V rms or dc

 

 

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500Hz To 10kHz MTL4546Y Isolating Driver 16V 20mA ODM 0

Szczegóły kontaktu
Joy chen

Numer telefonu : +8615012673027

Whatsapp : +8613715021826