Isolated amplifier


Isolated amplifier to power the ATEX-transmitter Stratos
in an intrinsically safe way.

Supply voltage:
not less than 18 V, intrinsically safe
onstant between 0 ... 22 mA

Explosion protection:
II (1) G [Ex ia Ga] IIC

Output:
4 ... 20 mA potential free

Power supply:
90 ... 253 V AC

Manufacturer:
Knick

Type:
WG 21 A7
or equivalent








