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ABB Analog I/O Unit 07AC91 In Stock Factory Price

ABB Analog I/O Unit 07AC91 In Stock Factory Price

  • Manufacturer: ABB

  • Product No.: 07AC91

  • Condition:in Stock

  • Product Type: Analog I/O Unit

  • Product Origin: Switzerland

  • Payment:T/T, Western Union

  • Weight: 1000g

  • Shipping port: Shanghai/Yiwu/Shenzhen

  • Warranty: 12 months

Brand: ABB

Condition: 100% New Original

Payment Terms: T/T

Minimum Order Quantity: 1pc

ABB 07AC91 is an analog input/output module for AC31 controllers. It has 4 analog inputs and 4 analog outputs. The inputs can be used to measure voltage or current, and the outputs can be used to control actuators or other devices.

Technical specification

Here are some of the technical specifications of the ABB 07AC91 analog I/O module:

  • Number of analog inputs: 4
  • Number of analog outputs: 4
  • Input voltage range: 0-10 V, 0-20 V, ±10 V, ±20 V
  • Output voltage range: 0-10 V, 0-20 V, ±10 V, ±20 V
  • Input current range: 0-20 mA, 4-20 mA
  • Output current range: 0-20 mA, 4-20 mA
  • Input resolution: 12 bits
  • Output resolution: 12 bits
  • Sampling rate: 100 Hz
  • Accuracy: ±0.1%
  • Linearity: ±0.1%
  • Short circuit protection: Yes
  • Overload protection: Yes


  • Process control
  • Machine automation
  • Building automation
  • Power generation and distribution
  • Transportation

Contact US


Cellphone: +86-18858995481 (WhatsApp/Wechat/Skype)


About Precise Module Ltd.

Our team specializes in sourcing discontinued and scarce automation components, and regardless of the year or scarcity of the part, we will find and deliver the spare parts you need so that your facility can be back up and running quickly. Our warehouses stock a wide range of automation and control components, and if you don't have what you need in stock, our team will search the globe to find the parts you need at the best price.


Q: How about the warranty?

A: All goods have 1 year warranty.

Q: What about the delivery time?

A: Normally in 1-3days.

Q: Other suppliers have a better price than yours?

A: To create the greatest benefit for clients is our belief, if you have a better price, please let we know. We will try the best to meet your price and support you.

Q: What about the shipment?

A: We can arrange shipment by DHL, FedEx, UPS,TNT, EMS with competitive price, of course, customers can also use their own freight forwarders.

Q: How about the terms of payment?

A: Generally through T/T, Paypal and Western Union also accept.


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