User Manual Q&AAnswer
Jul 02, 2025 - 12:51 PM
To address and install the Expansion Module for the EMERSON CC200 system, follow these steps as outlined in the user manual:
1. **Determine if you need an Expansion Module:**
- An Expansion Module should be added for a second or third coil in your system. Each coil will have temperature sensors and a transducer wired to the respective Expansion Module.
2. **Addressing the Expansion Module:**
- Set the address of each Expansion Module using the ON/OFF dip switch bank on the top left corner of the hardware.
- Expansion Module one must be set to address 1 (Position 1 up), Expansion Module two to address 2 (Position 2 up), Expansion Module three to address 3 (Positions 1 and 2 up).
3. **Install the Expansion Module:**
- Ensure power is OFF to the CC200 Main Controller before installation.
- Install Expansion Module 1 on the DIN rail adjacent to the CC200’s right side. Align Expansion port terminals of both devices and slide the Expansion Module into the CC200 Expansion port to fasten them together.
- If Expansion Modules 2 and 3 are present, connect them to Expansion Module 1’s Expansion port in a similar manner.
4. **Terminate sensors on the Expansion Module:**
- Refer to the drawing and specifications in the CC200 manual for terminal numbers and how to terminate the sensors.
- Once all sensor terminations are complete and the Expansion Module Expansion port is securely plugged into the CC200 Expansion port, restore the 24VDC supply power to the CC200 Main Controller. The Expansion Module PWR ON LED will illuminate green when supply power is present.
By following these steps, you can address and install the EMERSON CC200 Expansion Module correctly to expand the IO capabilities of your system. For more detailed instructions, refer to the user manual or scan the provided QR code for the full guide.
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