AD-TW 201 MO

Description

The separation converter serves the galvanic separation of impressed currents. It obtains its auxiliary energy form the input signal. The connection of an additional auxiliary voltage is not necessary. The output current is independent of the connected load up to the maximum value.

AD-TW 201 MO

Application

Economic separation of computer inputs, protection of sensitive units against potential delay, galvanic decoupling in complex measuring units.

Business data

Order number
AD-TW 201 MO
Identifiers
Customs tariff number / country of origin 8543 70 90 / Deutschland

Information

Downloads
Data sheet pdf en-tw201mo.pdf (148 kB)
Safety instructions pdf ad-safety-instructions.pdf (43 kB)

Technical specifications

Input current
Measuring range 0 ... 20 mA
Input voltage < 25 V
Drop voltage < 2,5 V
Oscillation current < 80 µA
Output current
Output range 0 ... 20 mA
Max. burden 500 Ohm
Burden error -0,03% / 100 Ohm
Residual ripple 0,5 % (500 Ohm; 20 mA)
Transmission behaviour
Basic accuracy < 0,3 %
Input / output 1 : 1
Temperature influence 50 ppm/K
Response time ~ 20 ms
Transmission frequency 500 Hz (500 Ohm)
Housing
Dimensions (WxHxD) 20x30x16,5 mm
Type of protection IP 20
Connection method Soldering pins
Weight ~ 25 g
Environmental conditions
Ambient temperature -10 ... 50 °C
Storage and transport -10 ... 70 °C (no condensation)
EMC
Product family standard EN 61326-1 1)
Emitted interference EN 55011, CISPR11 Cl. B, Gr. 1
Galvanic isolation
Base isolation, functional separation
Working voltage 50 V DC
Test voltages input / output 500 V, 50 Hz (1 min.)
1) During checking, slight signal deviations are possible.

Block and wiring diagram

AD-TW 201 MO

Dimensions

AD-TW 201 MO

CAD / CAE Daten

CAD model is not yet available for this product.

The CAD product overview can be found at: adamczewski.partcommunity.com

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