德国科尼克IsoTrans B48隔离器(KNICK)

Input

0 ... 20 mA (linear transmission up to 22 mA)

Operating current

<100 µA

Voltage drop

Approx. 2.7 V at 20 mA

Overload

50 mA, 15 V

Output

0 ... 20 mA, ≤500 ohms

Residual ripple

<10 mV_rms

Transmission error

<0.1 % full scale

Load error

<0.05 % meas.val. / 100 ohms

Response time (T₉₉)

Approx. 5 ms at 500 ohms load

Temperature coefficient ¹⁾

<0.005 %/K full scale per 100 ohms load (reference temperature 23 °C)

Test voltage

510 V AC

Working voltage

100 V with overvoltage category II and pollution degree 2 according to EN 61010-1

EMC²⁾

89/336/EEC directive, EN 61326

Ambient temperature

Operation:

–25 ... +60 °C also when mounted in a row

Transport and storage:

–40 ... +85 °C

Housing

Terminal housing, 6 mm width, connection using Z-spring technology See dimension drawings for further measurements

Protection class

IP 20 in row or with end plate

Mounting

For 35 mm top hat rail EN 50022 see dimension drawings for conductor cross section

Weight

12 g