Isolation Amplifier
Drago marka

Isolation and Conversion of Standard Signals

Isolation Amplifier D6N 25000
Input: 0…20 mA, 4…20 mA, 0…5 V, 1…5 V, 0…10 V, 2…10 V
Output: 0…20 mA, 4…20 mA, 0…5 V, 1…5 V, 0…10 V, 2…10 V
Power supply: 24 V DC
Features: Pull-spring clamps, calibrated signal setting, zero/span compensation, protective separation, housing width: 6 mm

Technical Data
Input
Input signal 0…20 mA, 4…20 mA
0…10 V, 2…10 V, 0…5 V, 1…5 V
switch selectable
Input resistance Current input
Voltage input ≤ 50 Ohm
≥ 100 kOhm
Overload Current input
Voltage input ≤ 50 mA
≤ 30 V
Output
Output signal 0…20 mA, 4…20 mA
0…10 V, 2…10 V, 0…5 V, 1…5 V
switch selectable
Load Current output
Voltage output ≤ 12 V (600 Ohm at 20 mA)
≤ 5 mA (2 kOhm at 10 V)
Offset Current output
Voltage output < 20 µA
< 10 mV
Linear transmission range –1 … +110 %
Ripple < 10 mVrms
General Data
Transmission error < 0.1 % of final value
Temperature coefficient 1) < 100 ppm/K
Zero/Span compensation ±3 % of final value (Type D6N 25000 only)
Cut-off frequency (-3 dB) 5 kHz D6N 25000 switchable to 100 Hz
Response time (T10-90) 100 µs D6N 25000 switchable to 3,5 ms
Test voltage 2.5 kV, 50 Hz between all circuits
Working voltage 2)
(Basic Insulation) Up to 600 V AC/DC for overvoltage category II and pollution degree 2 acc. to EN 61010-1 between all circuits.
Protection against electrical shock 2) Protective separation according to EN 61140 by reinforced insulation in accordance with EN 61010-1 up to 300 V AC/DC for overvoltage category II and pollution degree 2 between all circuits.
Ambient temperature Operation
Transport and storage –25 °C to +70 °C
–40 °C to +85 °C
Power supply 24 V DC 16.8 V … 31.2 V, approx. 0.7 W
EMC 3) EN 61326-1
Construction 6.0 mm housing, protection class: IP 20
Weight Approx. 50 g
Average TC based on the final value in specified operating temperature range
As far as relevant the standards and rules mentioned above are considered by development and production of our devices. In addition relevant assembly rules are to be considered by installation of our devices in other equipments. For applications with high working voltages, take measures to prevent accidental contact and make sure that there is sufficient distance or insulation between adjacent situated devices.
Minor deviations possible during interference
Bold: Factory setting for D6N 25000