ERARD
ERARDGROUP
5. Technical characteristics
Component name
Functions
Technical characteristics
Doohbox
230 VAC – 50Hz
Circuit breaker
Interrupts the current in the event of
overload or short-circuit in the
installation
230V-50/60Hz
Contactor
Transmits a request between the
control and power parts
230V-50/60Hz
Thermostat
Controls the inside temperature of
the housing
(NO/NC-5/10)
Electrical terminal strip
Connects the electrical components
(800V/2.5 mm²)
Modular outlet
Supplies power to the screen
2P + E on DIN rail (220-
80x80 fans
Ventilates the screen faceplate
220-240V
Vac
/60Hz/209mA
120x120 fans
Ventilates the cooling unit
220-240V
Vac
Heating film
Heats the inside of the housing
230V-150W
Cooling unit
Cools the inside of the housing
220-240V /50Hz /350W,
Coolant: R 134a, coolant
mass: 900g max
Note: All accessible metal parts in contact with an electrical component are earthed. An
earthing terminal strip for all wires is mounted in the upper rear part of the device.
6. Cleaning
Use glass cleaner to clean the glass and a dry cloth to clean the other parts of the
housing.
Only the outside surface of the product should be cleaned. Unauthorized persons
must not, under any circumstances, unlock the housing to clean the glass from the
inside.
Summary of Contents for Doohbox
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