Convotherm OSC 6.10 Manual De Instalación página 17

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2. Electric Supply (C)
2.1 Implementation
n The unit's electrical connections (refer to "C" in the
dimensional drawings at the end of the handbook) must
be carried out by a qualified electrician in accordance with
the local power supply company regulations. Note the
information in this Installation Handbook and on the
nameplate.
n Before connection, check the data on the nameplate
and wiring diagram for compatibility with the local supply.
n An all-pole isolation switch with a minimum contact
opening of 3mm must be located close to the unit (on
site). The unit must be isolated during cleaning,
installation or repair work.
n The unit must have equipotential bonding. (Connection
refer to "D" in the dimensional drawings at the end of the
handbook).
n In accordance with the latest installation regulations,
the unit is protected against residual current using circuit
breakers with an applicable current rating.
n The terminals are behind the removable left side wall in
Pic. 11
the service connection area.
n A wiring diagram and a spare parts list are situated in
Pic. 11
the connection area.
n Check that all cable connections in the electrical
connection area are tight before putting the unit into
operation. They can loosen under transport.
2.2 Electrical Connection Data:
Modell
Unit size
Connection power (230/400V)
Power convection (230/400V)
Power - steam (230/400V)
Power - motor (230/400V)
Multi phase Version 400V
Current (400V)
Rec'd. connection size*
Multi phase Version 230V
Current (230V)
Connection size
* = recommended connecting line laid open to the air!
2.3 Check Direction of Motor
n Check the customer's rotary field (right rotary field).
n When looking into the electrical connections area, the
Pic. 12
direction is clockwise from left to right.
(see red arrow on the motor).
Art.-Nr.: 7006300 / Ausgabe 06/2003
n The electrical cable must be equivalent to type H07RN-
F, thus meeting the DIN VDE 0282
standard (or comparable). Tighten the screwed cable
gland (strain relief).
n In factory testing, the unit had a leakage current under
5mA.
n The respective specifications and regulations in the
countries concerned must be adhered to.
n For connection of the hot air steamer to an energy
optimization system / floating contact (e.g., Sicotronic):
–
from the control for the kitchen process control technology (signal
contact closed à unit is turned on).
–
optimization.
–
the steamer switches over to the energy-saving mode.
–
connect an energy optimisation system.
–
–
- Minimum on time 8min
- Maximum off-period 30 sec.
- Negligible increases in the heat-up and
cooking times can occur when operating
through an energy optimization system!
CONVOTHERM OSC / CONVOTHERM OSP
6.10 10.10
[kW] 10.1 16.7
[kW] 9.8 16.4
[kW] 9.8 16.4
[kW] 0.3 0.3
[V]
[A] 15.3 25.1
[mm²] 5 x 4 5 x 6
[V]
[A] 26.5 43.4
[mm²] 4 x 6 4 x 10
Seite 17 / 71
Terminals "1" and "2" are the outputs of a floating contact
Terminal "20" is the phase output (230V) for the energy
If the connection between terminals 20 and 30 is interrupted,
The jumper between terminals 20 and 30 must be removed to
Do not connect external voltage in the unit.
For energy saving mode, note:
10.20 12.20
26.6 33.1
26.3 32.8
26.3 29.8
0.3 0.3
3NPE AC 380V - 415 Volt 50/60Hz
39.7 49.6
5 x 10 5 x 16
3PE AC 200V - 240 Volt 50/60Hz
68.7 85.7
4 x 16 4 x 25
Pic. 11
20.10 20.20
33.4 66.3
32.8 65.7
29.8 39.8
0.6 0.6
50 99
5 x 16 5 x 35
86.5 171
4 x 25 4 x 70/50