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Inquiry
The Triconex 3501E: a digital input module translating binary signals from sensors and switches into a format understood by the Triconex SIS, ensuring safe and reliable process operation.
Technical Specifications:
  • Multi-Voltage Compatibility: 115VAC or 115VDC
  • High Point Count: 32 individual input channels
  • Wide Operating Range: -40°C to +85°C

Dimensions:

  • Gross Weight:5kg
  • Packing Size: 48*45*6cm
Is our price competitive?
Topbrands collaborates with over 50 countries worldwide. As a leading supplier in China, we can provide significant discounts to customers based on market demand.
What is the warranty period?
We offer a standard one-year warranty for all new and original items.
What payment methods do we accept?
We accept 100% T/T (Telegraphic Transfer) before shipping. For items with a lead time, a 30% deposit is required in advance, with the remaining 70% balance due before shipping. If you have an agent in China, please contact us for RMB transfer.
What is the warranty period?
We offer a standard one-year warranty for all new and original items.
What shipping methods do we use?
We primarily utilize carriers such as FedEx, DHL, UPS, BRE, etc. If you have an account with any of these carriers, you can arrange the shipping yourself. Additionally, we offer free shipping to China freight forwarders.
What is our delivery time?
Typically, delivery takes around 1-3 days after receiving the advance payment. For items with a quoted lead time, delivery will occur as per the specified lead time.
How do we package the goods?
Our packaging process involves multiple layers of protection. Initially, the product is placed in its original box, sealed with a label. Then, we add a layer of bubble wrap to safeguard against collisions during transportation. Finally, all products are securely packed in sturdy boxes for further protection.
How can customers contact us and request a quote?
Customers can inquire via email, WhatsApp, WeChat, Skype, or any preferred communication platform. Simply reach out to us, and we'll promptly provide a quote tailored to your needs.

Topbrands PLC Limited is a top supplier of genuine new PLC and DCS parts, serving over 50 countries globally. We offer high-quality products from renowned brands like Bently Nevada, Honeywell, ABB, and more. With our warehouse in China stocking up to 30,000 pieces, we ensure rapid delivery to meet urgent order needs while maintaining competitive pricing to save our customers' budgets. Learn more...

Contact Information

Customer Reviews

Based on 5 reviews
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F
Fatima

We needed a module that could handle variable duty cycles and waveforms. The 3501E delivered. Great build quality, fast shipping, and excellent customer support throughout

J
Jack Thompson

From quote to delivery, everything was smooth. The 3501E handles pulse inputs with precision and stability. Arrived in 4 days and worked right out of the box

P
Priya Desai

We ordered a new surplus unit and it looked untouched—pristine packaging and no signs of wear. Installed it in our emergency shutdown system and it’s been flawless.

L
Luca Romano

The module’s fault tolerance and update rate are impressive. It integrated seamlessly with our Tricon rack. Service team was helpful and followed up post-installation

C
Chloe Wang

We use this module for high-speed pulse counting in a safety-critical system. It’s responsive, stable, and easy to configure. Delivery was fast and tracking updates were accurate

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