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Outputs
Output relay
Switching capacity: max. 1250 VA (max. 8 A, 250 V AC). The current has to be
limited to these values by appropriate external measures. For inductive loads
the relays must be subjected to external interference suppression.
The relay contacts are safely separated from the supply voltages of the unit and
from the sensor, up to a rated voltage of 250 V AC. They conform to the over-
voltage category 2 and soiling degree 2.
NOTE: If the relay is used to switch very low currents (e.g. plc inputs),
considerable contact resistance can arise. The life of the relay contacts is con-
siderably reduced by excess current or by the switching of unprotected induc-
tive loads.
Unit data
Dimensions: 75 x 55 x 110 (H / W / D), weight: max. 400 g
Protection rating housing: IP 40, protection rating terminals: IP 20
Connection: 16 terminals, core cross section: max: 2.5 mm
Environmental conditions
Permissible ambient temperature: -20°C ... +70°C in open air
Humidity: max. 75% up to +35°C, not condensing
Air pressure: 75 KPa to 106 KPa
Maximum operating altitude: 2000 m above sea level
CE marking
The unit has the CE mark which is necessary for the free exchange of goods
within Europe. It shows that the unit meets the requirements according to the
accepted general protective purposes.
In particular it shows the conformity with the following guidelines:
• EMC guideline EMC 89/336/EEC,
stipulated in the standards EN 60947-5-2 annex X
(The user is responsible for the interference suppression of the relay circuit
according to the standard).
• Low voltage guideline LV 73/23/EEC,
stipulated in the standard EN61010:1993 + A2:1995
Other requirements, e.g. concerning the EC guideline for machines, are to be
considered by the user in his planned application and are not part of the
certificate of conformity.
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