1746-NO4I Allen Bradley SLC500 System ANALOG OUPUT MODULE 1746NO4I
Product Spotlights
Introduction:
Rossonix Co., Limited is proud to offer the genuine Allen Bradley 1746-NO4I Analog Output Module for the SLC500 system. As a trusted supplier with over a decade of experience in industrial automation components, we ensure that every module delivers precise and reliable analog output control. With our ISO9001-certified quality management and global export network spanning North America, Europe, and Asia, this module is an ideal solution for demanding process control applications. Whether upgrading existing systems or building new installations, the 1746-NO4I provides seamless integration and high-performance signal conversion.
Product Features & Technical Specifications:
4 Analog Output Channels: Each channel supports both current (4-20 mA) and voltage (0-10V) output signals, selectable via software configuration.
High Resolution & Accuracy: 16-bit digital-to-analog conversion ensures fine-grained control with minimal drift, ideal for precise valve positioning, speed drives, and actuator control.
Backplane Powered: No external power supply needed – draws power directly from the SLC500 chassis via the backplane interface.
Built-in Diagnostics: Includes status LEDs for each channel and module health indication (RUN, FAULT), simplifying troubleshooting.
Wide Operating Range: Designed for industrial environments with operating temperature from 0 to 60 °C and humidity up to 95% non-condensing.
Isolation & Protection: 500V DC isolation between channels and backplane; short-circuit protected outputs.
Easy Configuration: Fully compatible with RSLogix 500 programming software; simple I/O mapping without complex wiring.
| Specification | Value |
|---|---|
| Model | 1746-NO4I |
| Channels | 4 |
| Output Range (Current) | 4-20 mA |
| Output Range (Voltage) | 0-10V |
| Resolution | 16-bit (0.003% of span) |
| Update Rate | 250 ms (all channels) |
| Power Consumption | 200 mA @ 5V (typical) |
| Dimensions | 100 x 70 x 50 mm (approx.) |
Customer Benefits: By choosing the 1746-NO4I module, users gain reliable analog output capabilities that reduce downtime and maintenance costs. The module's redundancy-ready design and long lifecycle (supported by Rockwell Automation) ensure investment protection. Our stock includes both new sealed units and tested refurbished options to meet various budget requirements.
Trust & Credibility: At Rossonix Co., Limited, we have been serving global clients since 2011 with annual exports of US$5-10 million and an overseas office in Europe. Our team of 11-50 professionals selects, tests, and packages every module to ensure original quality. We ship from Shenzhen, Hong Kong, and Europe, delivering fast and reliable logistics. Backed by ISO9000/9001 certification, we are your dependable partner for industrial automation spare parts.
Frequently Asked Questions:
Q: Is the 1746-NO4I compatible with all SLC500 CPUs?
A: Yes, it is compatible with any SLC500 chassis (e.g., 1746-A4, A7, A10, A13) and all CPU models (5/01, 5/02, 5/03, 5/04, 5/05).Q: Can I use both current and voltage outputs on different channels simultaneously?
A: Absolutely. Each channel can be individually configured for either 4-20 mA or 0-10V output via software.Q: What programming software is required to set up this module?
A: RSLogix 500 (version 7.0 or higher) is typically used. The module is auto-recognized during I/O configuration.Q: Do you provide a warranty?
A: Yes, we offer a 12-month warranty against defects in materials and workmanship. Extended warranty options are available upon request.Q: Is this module a new original or refurbished unit?
A: We stock both. Please inquire about availability. Each unit is tested for full functionality before shipment.Q: What is the typical lead time?
A: For items in stock, we ship within 1-3 business days from Shenzhen or Hong Kong. For special orders, lead time is 7-14 days.Q: Can the outputs be wired in sink or source configuration?
A: The 1746-NO4I uses sourcing outputs (current flows out of the module). For sinking configurations, external pull-up resistors may be needed.Q: Do you have technical support available?
A: Yes, our engineers provide email and phone support in English and Chinese. We can also assist with troubleshooting basic configuration issues.
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