Danfoss AK-CM 101A Communications Module
Product Information
Specifications:
- Model: AK-CM 101A / AK-CM 101C Communications Module
- Model Numbers: 080Z0061 (TP 78) / 080Z0063 (LON RS485)
- Mounting: AK-SM 850
- Communication Protocol: TP 78 / LON RS485
- IP Rating: IP20 / VBG4
- UL Certification: E357029
Product Usage Instructions
Address Configuration:
Each communication module must have a unique address set on the three rotary switches ranging from 1 to 99.
Power Requirements:
The product requires a power supply. Make sure to connect it to the appropriate power source as per the specified power requirements.
Data Communication Installation:
- When installing data communication, ensure compliance with the guidelines provided in literature sheet no. RC8AC.
- For units transferring data signals, set the changeover switch to OFF. For other units, set it to ON.
Disposal Instructions:
The product contains electrical components and should not be disposed of with regular domestic waste. Follow local regulations for the proper disposal of electronic waste.
FAQ
- What should I do if I encounter address conflicts between multiple communication modules?
Ensure that each communication module has a unique address set using the three rotary switches within the specified range of 1 to 99. - How do I check the power requirements for the product?
Refer to the product manual or specifications to determine the specific power requirements needed for proper operation.
DIMENSION
Principe
Montage
SPECIFICATION
- -20°< tamb < 55°C
- -0°F < tamb < 130°F
- 0 – 95% RH, non condensing
- IP20 / VBG4
- UL: E357029
Address
Each communications module in a system must have a unique address from 1 to 99 set on the three rotary switches.
Power Requirements
- Power Supply = 24 V a.c. or 18-36 V d.c. Please ensure that your supply will provide sufficient power for all the modules in your line-up.
- The 24 V connection is not galvanically isolated from the inputs and outputs. Thus, when sharing an 24 V power supply with other communication modules, the inputs and outputs must not be shared between those modules since this may lead to issues (e.g. ground loop etc).
- If, inputs and outputs need to be shared between two or more line-ups, separate 24 V power supplies must be used for each line-up to ensure galvanic isolation.
Data communication
- The installation of data communications must comply with the requirements described in literature sheet no. RC8AC.
- On units transferring the data signal the changeover switch must be set in position OFF. On other units in position ON.
DISPOSAL
Documents / Resources
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Danfoss AK-CM 101A Communications Module [pdf] Instructions AK-CM 101A Communications Module, AK-CM 101A, Communications Module |