Honeywell TC-PRR021 Redundant control processor module
Specific parameters
Range: 0~0.1 bar to 0~600 bar
Accuracy: ± 0.075% FS (full range)
Long term stability: ≤± 0.1% FS/year
Response time: ≤ 10 ms (when damping is turned off)
Output signal: 4~20 mA HART+digital quantity (FF/Profibus PA)
Process connection: 1/2 “NPT/G1/2/flange DN50
Membrane material: Ceramic/Diamond coating (corrosion-resistant type)
Protection level: IP67 (NEMA 4X)
Working temperature: -40 ° C~+125 ° C (medium)
Seismic grade: 5g @ 2~150 Hz (IEC 60068-2-6)
Product Performance
High reliability: Adopting dual redundant control processors, when one processor fails, the other can automatically take over the work, ensuring continuous system operation, reducing downtime caused by failures, and improving system availability.
Easy to maintain: The built-in diagnostic function can quickly detect faults in the module itself and related systems, and provide clear fault indications, which helps maintenance personnel quickly locate and solve problems, reducing maintenance costs and difficulty.
Strong compatibility: Supports multiple communication protocols and can work well with control systems such as Honeywell C200 and other compatible devices, making it easy to integrate into different industrial automation system architectures.
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