CPV15S Series — Manifold Base, Solenoid Valve, and Blanking Plate000
Stop Designing "Disposable" Machines:
The AirTAC CPV15S Modular Revolution
When a machine requires a post-installation upgrade, traditional standalone pneumatic layouts become a nightmare. Drilling new holes, pulling new cables, and playing Tetris in a crowded cabinet renders the original design functionally "disposable."
The AirTAC CPV15S Series Integrated Solenoid Valve is engineered to eliminate technical debt. It operates as a "future-proof" modular ecosystem, transforming expensive, high-risk engineering retrofits into simple, plug-and-play field upgrades.
- Electrical Integration: Consolidates up to 20 valve signals into a single 25-pin D-Sub connector, slashing wiring times from hours to seconds.
- Pneumatic Streamlining: Common 1/8" Supply (P) and Exhaust (R) ports eliminate chaotic tube branching and potential leak points.
- "Future-Proof" Modularity: Utilizes P-CPV15S-R2 Blanking Plates to reserve expansion slots at the design stage for true "on-demand" capability.
- Hardware/Software Decoupling: Manual override pins allow mechanical testing independent of PLC programming, accelerating commissioning.
- Global OEM Deployment: Native support for PT, G (BSPP), and NPT threads for worldwide compliance out of the box.
1. The CPV15S Ecosystem Architecture
The system operates through three integrated tiers:
1. The Integrated Manifold
The centralized Command Center. Available in 2 to 20 stations, it houses all common pneumatic routing and the central D-Sub electrical interface.
2. The Micro-Valve (CPV15 B P)
The 15mm, 3/2-way executor. Features lightning-fast < 10ms response times, built-in surge suppression, and mistake-proof non-polar DC wiring.
3. The Blanking Plate
The key to future-proofing. It seals unused stations natively, reserving physical and electrical space for field expansion.
2. The D-Sub Revolution: 30-Second Wiring
Traditional manifolds require pulling, stripping, and landing 40 individual conductors to control 20 valves. The CPV15S eliminates this labor-intensive risk. A single pre-terminated 25-pin D-Sub cable clicks into place, providing 100% error-free wiring instantly.
Thermal and Power Density
Beyond wiring speed, the CPV15 micro-valves draw only 1.6W per DC coil. The total active thermal load of a fully populated 20-station bank is governed by:
$$P_{total} = n \cdot 1.6\text{ W} = 20 \cdot 1.6\text{ W} = 32\text{ W}$$
This ultra-low power consumption eliminates the need for aggressive cabinet cooling, reducing ambient facility noise and shielding internal PLCs from thermal fatigue.
3. The Business Logic of Modular Upgrades
The CPV15S transforms expensive engineering retrofits into highly profitable parts sales:
The "12-for-10" Strategy:
If a machine requires 10 stations today, specify a CPV15S 12F base. Populate 10 slots with valves and 2 slots with blanking plates. The PLC is pre-wired via the D-Sub for pins 11 and 12. A year later, when the customer requests a new blow-off station, simply ship two valves. The customer unbolts the plates and plugs in the valves. Zero drilling. Zero re-wiring. Maximum ROI.
4. Hardware/Software Decoupling
During machine commissioning, mechanical and software teams traditionally bottleneck each other. The CPV15S resolves this via the Manual Override Pin (P).
By manually pressing the override, mechanical engineers can fire cylinders to test pneumatic integrity and mechanical linkages before the PLC program is written. This parallel-path commissioning shaves days off the machine delivery schedule.
Technical FAQ
"What is the difference between buying a CPV15S manifold vs CPV15 individual valves?"
A standalone CPV15 requires its own electrical whip and air supply tube. The CPV15S acts as a "Command Center," integrating the supply, exhaust, and D-Sub electrical routing into one master block.
"Why 3/2-Way instead of 5/2-way?"
3/2-way valves are optimized as precise "On/Off" switches. They are the specialist choice for controlling single-acting spring-return cylinders, rapid blow-off nozzles, and vacuum generation arrays.