IM-P693-01
EMM Issue 2
2
LCR2250 Level Controller
The equipment may only be installed, electrically connected and commissioned by suitable persons
with the relevant instruction/training.
Maintenance and modification may only be performed by authorised staff who have undergone
specific instruction/training.
Danger
The terminal strips of the equipment are live during operation! There is a risk of
serious injury due to electric shock!
Always cut off the power supply to the equipment before installing, removing or
connecting terminal strips!
Important
The name plate specifies the features of the equipment. Do not commission or operate
any item of equipment that does not have its own specific name plate.
Directives and standards
VdTÜV Bulletin "Wasserstand 100" (Water Level 100)
The LCR2250 level controller, in combination with the LP20/LP21/PA420 level transmitter, is type
approved to the VdTÜV Bulletin "Water Level 100".
The VdTÜV "Wasserstand (=Water Level) 100" describes the requirements for water level control
and limiting equipment for boilers.
LV (Low Voltage Directive) and EMC (Electromagnetic Compatibility)
The equipment conforms to the requirements of the Low Voltage Directive 2014/35/EU and the
EMC Directive 2014/30/EU.
ATEX (Atmosphère Explosible)
The equipment must not be used in potentially explosive atmospheres, in accordance with European
Directive 2014/34/EU.
1. Safety information
