User manual

touch by corresponding measures.
2.19 To be assumed has that a safe business is no longer possible, it is to put apart from business and to
safeguard against unintentional business the piece of equipment so if. It has to be assumed, that a safe
operating no longer possible if:
the piece of equipment or the power cord shows visible damages --
the piece of equipment doesn't work -- any more
-- after longer storage under unfavorable conditions
-- after heavy transport uses
3. Operation
the input voltage 230V/50 Hertz is via the internal fuse Si1 plus the illuminated mains switch (1) to
transformer (4) put. In parallel to the transformer becomes a the voltage for the transformer T2 worn out.
Via the transformer T2 (Bv 5311-1) takes place the galvanic separation from the net and the provision of the
galvanic separated output voltage.
Of the built in bridge recitifier are the ac voltages from the transformer 2 aligned and the capacitor C 1.
smoothed. The ac voltages can to clamps (6) and to clamps (7) dc voltage. The GND_connector (10) are
with that of the enclosures connected. The thermal cutout (5) shields the appliance fore overcharges.
4. opening work
before switch on is to check out, whether the cutout (5) pressed is. After that can the appliance becomes a
associate to the mains plug St 1 at a earthing contact socket 230V/50 Hertz connected will. Thereby it must
be observed, that the mains cable thus mislays will, that a damage the cable plus uni- pull down of the
apparatus prevents will. With that of the mains switch S1 (1) becomes a the appliance switched on and is
immediately ready for operation.
With that of the regulator transformer T1(4) can a AC- output voltage of 0-30 V /max. 10A or 0-30V/10A dc
voltage discontinued will. The decay the alternating voltages takes place of the black sockets (6 ). The dc –
output voltage will also coincident with to the regulate transformer T1(four) intermediate
0-30 V/max. 10A discontinued plus to sockets red/blue (7) taken off.
Attention ! It I am allowed respective just a output respectively. Source charged will.
5. error and removal
the debugging by the customers runs down merely at the exchange the fuses. Repairs will by the maker
carried out.