Operation - UNI Geräte MG Series Manual

Solenoid drive
Series MG.., MG..A, MG..A..C (no explosion protection)
Series MG..Xn, MG..A..Xn, MG..A..C..Xn (with
for the intended use in zone 2) in accordance with
2014/34/EU (ATEX 95))
Note concerning directive 2014/35/EU (Low-Voltage Directive):
The solenoid drives (MG.., MG..A.., MG..A..C..) were developed, designed and produced in accordance
with the standard „Electromagnetic Appliances" DIN EDV 0580. Thus they will also fulfil the requirements of
the low voltage guidelines, which apply to rated voltages from 50 to 1000V AC and from 75 to 1500V DC.

Operation

100% ED are permitted even in case of the most unfavourable ambient conditions permissible.
During operation it must be guaranteed, that neither the maximum permitted ambient temperature or of the
fluid nor the load limit (excess voltage) will be exceeded. If necessary the solenoid drive is to be protected
against overcharging. All solenoid drives are wired with a varistor. To avoid induced voltage, which may
cause damage of the line, the user must provide protective measures in case of necessity which go beyond
the installed varistor.
Dismounting of the solenoid drive
Stop the solenoid drive and cut off voltage supply.
Solenoid drive MG 0801 , 3803
UNI-Geräte E. Mangelmann Elektrotechnische Fabrik GmbH
Holtumsweg 13, D-47652 Weeze, Tel. +49 2837/9134-0, Fax. +49 2837/1444
Danger!
During operation the solenoid drive may get hot. Don't touch, danger of injuries!
Danger!
During operation the solenoid drive may get hot. Don't touch, danger of injuries!
Unscrew and remove hexagonal nut (901). Completely remove
solenoid drive ( 800) from the upper part of housing (106).
www.uni-geraete.de info@uni-geraete.de
- protection
Seite 3 / 14 TM 4021 220.100.038-18