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TC/RTD Input Modules (Isolated Channels)

  • Model AAT145:

    • Number of Input Channels: 16, isolated channels
    • Input Signal:
      • TC: JIS C1602:1995, IEC584:1995 Type J, K, E, B, R, S, T, N
      • mV: -100 to 150 mV, -20 to 80 mV
      • RTD: JIS C1604:1997, IEC751:1995 Pt100 (3-wire type)
      • POT: Total resistance 100 Ω to 10 kΩ
    • Span Resistance: 50% or larger of total resistance
    • Switching Input Signals: TC/mV can be set individually for CH1 to CH16. RTD/POT can be selected individually for CH1 to CH16.
    • Allowable Input Voltage: ±5 V
    • Withstanding Voltage:
      • Between input and system: 500 V AC (for single card: 1500 V AC), for 1 minute
      • Between input channels: 200 V AC, for 1 minute
    • Input Resistance:
      • Power ON: 1 MΩ or larger
      • Power OFF: 1 MΩ or larger
    • Accuracy: ±40 µV for TC, ±150 mΩ for RTD, ±0.2 %/FS for POT
    • Allowable Total Resistance of Signal Source Plus Wiring: 1000 Ω or less
    • Reference Junction Compensation Accuracy: ±1 °C
    • Data Update Period: 1 s
    • Burn-out: All channels can be set together. Detection time: 60 s
    • Temperature Drift: ±80 µV/10 °C for TC, ±0.3 Ω/10 °C for RTD, ±0.4 %/10 °C for POT
    • Maximum Current Consumption: 350 mA (5 V DC)
    • Weight: 0.3 kg
    • External Connection: Dedicated cable (KS1)
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...

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