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Environmental
compatibility
and disposal
Shipping case
Siemens Building Technologies SpA
LYC11 Functional table
Sensor preheat phase
Flash (1Hz)
TEST phase
Flash (2Hz)
Normal operation
ON
Gas alarm
ON
Valve fault (*)
ON
Sensor fault
ON
General fault
ON
(*) Valve fault is detected by short circuit (normally closed valve), and by open circuit (normally open valve).
The simultaneousness of two or more events causes a combined management of LEDs
and outputs according to a given priority.
An alarm or fault condition during test phase (3 min) causes flashing of the relevant red or
yellow LED at 2Hz frequency instead of 1 Hz as indicated in function table. This latter will
be valid for events starting from normal operating condition.
This product was developed and manufactured using materials and processes which take
full account of environmental issues and which comply with our environmental standards.
Please note the following for disposal at the end of the product life, or in the event of its
replacement:
•
For disposal, this product is defined as waste from electrical and electronic
equipment ("electronic waste"); do not dispose of it as household waste. This applies
particularly to the PCB assembly.
•
Always use the most environmentally compatible method of disposal, in line with the
state-of-the-art technology in environmental protection, recycling, and waste
management.
Observe all current local laws and regulations.
•
Always aim for maximum re-use of the basic materials at minimum environmental
stress. Observe any notes on materials and disposal that may be attached to
individual components.
•
Use local depots and waste management companies, or refer to your supplier or
manufacturer to return used products or to obtain further information on environmental
compatibility and waste disposal.
The LYC11 shipping case can be recycled. Retain it for future use or in case of product
return to the manufacturer.
ON
ON
Voltage absence
ON
ON
Voltage presence
ON
ON
Voltage presence
ON
Flash (1Hz)
Voltage absence
Flash (1Hz)
ON
Voltage absence
Flash (1Hz)
OFF
Voltage absence
OFF
OFF
Voltage absence
De-energized
Energized
Energized
De-energized
De-energized
De-energized
De-energized
CE1N7601e 05-04-2004
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