BINDER UF V 500 - Manual (Page 41)

UF V (E2+E2.1) 03/2013 page 41/112
4.6 Electrical connection
An internal overload release protects the freezer against excess-current.
Power connection
cable
Power plug Voltage
+/-10 %
Current
type
Power
frequency
Fuse
UF V
IEC connector plug and
cable 2000 mm
shockproof
plug
230 V 1N~ 50 Hz 10 A
UF V UL
(115 V)
Fixed power connection
cable 1800 mm
NEMA 5-20P 115 V 1N~ 60 Hz 16 A
UF V UL
(208-240 V)
Fixed power connection
cable 1800 mm
NEMA 6-20P 208 - 240 V 2~ 60 Hz 10 A
• Prior to connection and start-up, check the power supply voltage. Compare the values to the specified
data located on the unit’s type plate (located on the left-hand side of the unit, bottom right-hand, chap.
1.4)
• Observe a sufficient current protection according to the number of freezers that you want to operate.
• When connecting, please observe the regulations specified by the local electricity supply company
and as well as the VDE directives (for Germany)
• Pollution degree (acc. to IEC 61010-1): 2
• Over-voltage category (acc. to IEC 61010-1): II
CAUTION
Danger of incorrect power supply voltage.
Damage to the equipment.

Check the power supply voltage before connection and start-up.
 Compare the power supply voltage with the data indicated on the type plate.
See also electrical data (chap. 18.4).
To completely separate the unit from the power supply, you must disconnect the power plug.
Install the unit in a way that the power plug is easily accessible and can be easily pulled in
case of danger. To disconnect the connector plug, simultaneously pull the locking button
(Figure 23).
• When connecting to power supply pay attention to properly grounding it.
To disconnect the connector plug, simultaneously pull the red locking button on the plug in the arrow
direction.
Figure 23: IEC connector plug with internal locking system
4.7 Advanced voltage booster (regular with UF V UL, option for UF V))
With this option, a buck/boost converter automatically compensates for voltage fluctuation.