

Interfaces ISO sensor circuits with RTD heater control systems to ensure accurate temperature signal transmission in Graco heated spray equipment.
| Compatible Graco Equipment | Application Area |
|---|---|
| Graco Reactor 2 Series | Heated hose temperature monitoring & resistance/RTD control systems |
| Graco high-pressure plural component spray systems | ISO/A-side temperature sensing in proportioning applications |
| Graco heated hose assemblies with RTD control | Temperature feedback from hose heater zones |
| Graco Control Architecture (GCA) systems | Sensor signal conversion between ISO interface and RTD heater circuits |
The Graco 17D200 Cable, Sensor, Iso To Rtd, Htr is a factory-designed interface cable used in advanced Graco heated spray equipment. It connects the system’s ISO (intrinsically safe) sensor circuit to an RTD (Resistance Temperature Detector) heater control input, enabling accurate temperature monitoring and control in heated hose systems.
This cable is part of Graco’s Control Architecture used in professional proportioning systems where precise temperature regulation is critical for material performance, especially in plural-component spraying applications such as coatings, foams, and sealants.
The Graco 17D200 is a specialized sensor cable assembly designed to bridge communication between intrinsically safe (ISO) sensor circuits and RTD-based heater temperature systems. In heated spray equipment, it ensures that temperature data from the hose heating element or sensor is properly transmitted to the control module for real-time regulation.
It is commonly used in systems where hose temperature stability is essential to maintain correct viscosity and chemical reaction ratios in high-performance spraying operations.
The 17D200 cable assembly is typically installed inside system enclosures or wiring harnesses of industrial proportioning units. It is not a standalone component but part of a larger sensor and control network that includes RTD sensors, heater circuits, and control modules.