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Titus HVAC CSR170 SCR Controller D35

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Special Price $533.48 Regular Price $592.17
In stock
SKU
CSR170
The Titus HVAC CSR170 D35 SCR-Controller is an essential part used in HVAC systems. It works by controlling heat output by adjusting voltage to get a precise temperature. This controller is commonly used in variable air volume terminal units where it gives improved energy efficiency. Its compact design, installation, and integration into building management systems are relatively easy. This delivers smooth, proportional control, reduces component damage, and its performance is consistent, giving it an advantage for more modern commercial and institutional control applications.
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HVAC Controls & Electrical, Control Boards & Modules
Manufacturer:
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Specifications

  • Type: SCR Controller
    Manufacturer Name: Titus HVAC
    Product Number: CSR170
    OEM Part Number: CSR170
    Product Description: D35 Scr Controller
    Weight:0.17lbs/77.11g

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    Product Questions (2)
    Customer Questions
    What maintenance is required for the Titus HVAC CSR170 SCR Controller?

    Inspect electrical connections and terminals regularly, ensuring they are tight and free from corrosion. Keep the controller clean and dust-free for stable operation. Proper maintenance ensures reliable temperature control and prevents signal drift. Always isolate power before servicing.

    What are common issues with the Titus HVAC CSR170 SCR Controller?

    • Inconsistent heating output due to SCR firing irregularities.
    • Controller fails to respond to input signals or setpoints.
    • Overheating caused by voltage fluctuations or load imbalance.
    • Erratic temperature control due to sensor feedback errors.

    Installation Steps

    Step 1: Disconnect power to the HVAC system before servicing electrical components.

    Step 2: Mount the SCR controller securely inside the approved control panel or enclosure.

    Step 3: Connect the input power, control signal, and load wiring according to the wiring diagram.

    Step 4: Tighten all terminal connections and verify proper grounding before startup.

    Step 5: Restore power and test the controller to confirm proper heat or fan speed modulation operation.