Description
Product Description
The NPCT‑01C (64009486D) pulse counter timer unit is part of ABB’s Bailey Net 90 and Infi 90 control platform, designed to provide precise timing and pulse‑counting functions for process automation systems. Its hardware architecture supports accurate measurement of pulse signals and stable timing operations, making it suitable for applications requiring deterministic control behavior. The module’s compact mechanical design allows efficient installation in control cabinets with limited space.
Built with industrial‑grade components, the NPCT‑01C 64009486D maintains reliable performance in environments exposed to electrical noise, vibration, and temperature variation. Relay outputs support higher current ratings, enabling dependable actuation of pumps, valves, and other field devices. The module integrates seamlessly with Bailey Net 90 and Infi 90 systems, ensuring consistent communication and straightforward configuration.
Its design emphasizes long‑term durability and low maintenance requirements, making it a dependable choice for continuous‑operation industrial facilities.
Technical Specifications
| Parameter |
Specification |
| Model / Part Number |
NPCT‑01C 64009486D |
| Product Type |
Pulse Counter Timer Unit |
| Brand |
ABB |
| Product Range |
Bailey Net 90 / Infi 90 |
| System Compatibility |
DCS‑based control platforms |
| Functional Role |
Pulse counting, timing, relay actuation |
| Operating Voltage |
24 VDC (typical control electronics) |
| Output Type |
Relay contacts with high current capability |
| Operating Temperature |
Industrial temperature range |
| Dimensions |
26.5 × 9.8 × 5.5 cm |
| Weight |
0.78 kg |
| Condition |
New |
| Origin |
Sweden |
| HS Code |
8537101190 |
| Availability |
In stock |
| Minimum Order Quantity |
1 |
| Lifecycle Status |
Active |
Functional Overview
The NPCT‑01C 64009486D module provides accurate pulse counting and timing functions for Bailey Net 90 and Infi 90 systems. Its internal circuitry is optimized for stable signal processing, ensuring consistent measurement of pulse frequencies and reliable timing control. Relay outputs allow the module to interface directly with field equipment, supporting actuation tasks in process automation.
The module’s design includes electrical isolation and filtering features that protect against transient disturbances and maintain signal integrity. Its compatibility with ABB’s control architecture ensures smooth integration and simplified maintenance.
Application Scenarios
• Pulse measurement in process automation • Timing control for production lines and batch processes • Actuator and pump control using relay outputs • Bailey Net 90 and Infi 90 system expansions • Retrofit upgrades for legacy timing and pulse‑count modules
Similar Model Comparison
| Model |
Function |
Notes |
| NPCT‑01C |
Pulse counter / timer |
Standard timing and pulse‑counting module |
| NPTC‑02C |
Timer module |
Extended timing range and enhanced diagnostics |
| NPCI‑01C |
Pulse input module |
Focused on high‑frequency pulse acquisition |
FAQ
Q: Is the NPCT‑01C compatible with both Bailey Net 90 and Infi 90 systems? A: Yes. It is designed for full compatibility with both platforms.
Q: Does the module support high‑current relay outputs? A: The relay contacts are rated for industrial loads, enabling reliable actuation of field devices.
Q: Can it operate in harsh industrial environments? A: Its construction and isolation features support stable operation under demanding conditions.
