A502 mA Converter Interface0 pages

نسخه متنی

SMART WIRELESS SOLUTIONS

A502 mA Converter Interface
The Adcon A502 mA Converter was designed to operate in industrial environments equipped with industry standard mA sensors and/or data loggers.
It provides continuous and accurate monitoring of remote facilities and
measurement points. There is no more need for time consuming and inconvenient visits for on-site data reading.
Up to three 4-20 mA signals are converted into Voltage signals, compatible
to Adcon A723, A733 and A753 RTUs. Adcon RTU’s transmit the measured
values in short intervals to a central point where the data can be graphically
displayed and analyzed.
The A502 interface comes in a robust IP 65/67 aluminum housing, allowing
for operation even in harsh environments. The 4-20 mA loops are galvanically isolated from the RTU and either powered by an external power supply
or directly by the attached sensors. If using self-powered sensors the minimum loop voltage required is 6,5 Volts. A 2m 7pin Binder cable connects
the A502 to an Adcon RTU.
RTU

Applications

A502

Manometer and level sensors
Equipment monitoring
Process monitoring in electrical control cabinets

AC/DC
Converter
min. 24V

Self-powered
4...20mA
Sensor
4...20mA
Sensor
4...20mA
Sensor

Technical data
Dimensions

100 x 70 x 40 mm (L x W x D)

Voltage drop

max. 6.5V

Weight

450 g (with cables)

Fuse

250mA

Protection class

IP65 (IP67 if all cables properly mated)

Accuracy

±5%

Material

Aluminum, powder coated

Sensor connection

Temperature range

-20°C ... +70°C

open ended cables in cable
glands

Input Channels

3 x 4 ... 20mA

Connection to RTU

7-pin M9 male Binder; up to 2.5m

Output channels

3 x 0.4 ... 2.0VDC

Ordering Information

Isolation voltage

min. 2 kV

200.733.502

A502 mA Converter Interface

درباره سازنده

اطلاعات تماس

A502 mA Converter Interface0 pages

تمام کاتالوگها و بروشورهای فنی شرکت Adcon Telemetry

IRAN INDUSTRY EXPO

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