PCA 2 1000D OPERATING INSTRUCTION25055055
Table Of Contents
The extended PCA -21000D2 type version provides the following 
additional functions: 
•
Integrated real-time clock with timer function.
•
Operating modes with setpoint adjustment based on outdoor 
temperature and input for outdoor temperature sensor.
•
RS-485 interface for MODBUS RTU.
•
Signal relay that can be assigned different functions.
3.2 Storage
•
The device must be stored in its original packaging in a dry and 
weather-proof room.
•
Avoid exposure to extreme heat and cold.
•
Avoid over-long storage periods (we recommend a maximum of 
one year).
3.3 Disposal / recycling
Disposal must be carried out professionally and in an environ-
mentally friendly way in accordance with the respective national 
legal stipulations.
"Separate the materials by type and in an environmentally 
friendly way.
"If necessary, commission a specialist company with the waste 
disposal.
Operating Instructions PCA-2 1000D2 Product overview
L-BAL-E295-GB 1906 Index 001 Part.-No. 
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