Overview
The GE SM128V Wiring Board Module is an industrial automation component that captures digital signals from field devices and transmits them to PLC or DCS controllers. It is widely used in chemical plants, power generation facilities, and heavy industrial automation systems, where accurate signal acquisition and rugged performance are critical.
This module collects on/off status signals from devices such as motors, pumps, and valves, ensuring they are correctly processed by the control system.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model Number | GE SM128V |
| Product Type | Digital Input (DI) Wiring Board Module |
| Operating Temperature | –10 °C to +60 °C |
| Dimensions | 100 × 120 × 60 mm |
| Weight | 1.25kg |
Key Features
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16-channel digital input acquisition for versatile field connectivity
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Supports dry and wet contact signals for flexible device integration
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Optical isolation provides strong noise immunity and safe operation
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Fast response time (≤10 ms) for real-time signal processing
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DIN rail mounting for easy installation in control cabinets
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Industrial-grade design for reliable operation in harsh environments
Typical Applications
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Power plants: monitoring motor start/stop signals and valve positions
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Chemical plants: capturing process equipment status signals
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Industrial automation: integrating field devices into PLC/DCS systems
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Heavy machinery: ensuring reliable digital signal acquisition
FAQ
Q1: What type of signals does the SM128V handle?
A1: It supports dry contact (passive) and wet contact (active) digital signals.
Q2: How many channels are available?
A2: It provides 16 independent digital input channels.
Q3: Is it suitable for noisy industrial environments?
A3: Yes, it features optical isolation (2500 VAC) for strong noise immunity.
Q4: How is it installed?
A4: It mounts easily on a 35 mm DIN rail inside control cabinets.
| Quick Quotes | Receive price & availability FAST from our dedicated customer service team. |
|---|---|
| Delivery | Expedited, Freight, And International Shipping Available. |
| Condition | 100% New with Original Package |
| Payment | We accept American Express, Discover, MasterCard, PayPal, and Visa. Our site is secured by RapidSSL. |
| Shipping Port | ShangHai, Xiamen |
| Warranty | 12 Months |
| Q: Is Our Pricing Competitive? |
| A: Yes, we collaborate with over 50 countries worldwide. As a top supplier in China, we offer significant discounts based on market trends. |
| Q: What Is the Warranty Period? |
| A: All our new and original products come with a standard one-year warranty. |
| Q: What Payment Methods Do We Accept? |
| A: We require 100% T/T (Telegraphic Transfer) payment before shipping. For items with a lead time, a 30% deposit is needed upfront, and the remaining 70% is due before shipping. If you have a representative in China, you can arrange an RMB transfer through them. |
| Q: What Shipping Methods Do We Use? |
| A: We primarily use FedEx, DHL, UPS, and BRE for shipping. If you have an account with any of these carriers, you can handle shipping directly. We also offer free shipping to China-based freight forwarders. |
| Q: What Is Our Delivery Time? |
| A: Delivery usually takes 1-3 days after receiving the initial payment. For items with a lead time, shipping will occur according to the specified schedule. |
| Q: How Do We Package the Goods? |
| A: We ensure safe packaging with multiple layers of protection. Products are first placed in their original boxes and sealed with labels. A layer of bubble wrap is then added for collision protection during transit. Finally, the items are packed securely in durable boxes. |
| Q: How Can Customers Contact Us and Request a Quote? |
| A: You can reach out to us via email, WhatsApp, WeChat, Skype, or your preferred communication platform. Contact us with your needs, and we'll provide a prompt, customized quote. |
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