AI2512131292G

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The AI2512131292G is an encoder manufactured by Danaher. Part of the Dynapar Encoders series, it features a single-turn resolution of 10-14 bits and multi-turn resolution of 12 bits. The encoder operates with a maximum shaft speed of 10,000 RPM continuous or 12,000 RPM peak. It has an enclosure rating of IP64 or IP67.

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Wake Industrial Warranty

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Product Description:

The Dynapar Encoders AI2512131292G from Danaher lead precise motion control technology to advanced industrial applications.

This model provides advanced reading power through single-turn resolutions ranging from 10 to 14 bits with a multi-turn measurement precision of 12 bits. The product line delivers varied precision levels, which are necessary for systems that demand precise measurement of position and speed control. The encoder delivers precise results within 36 arc-seconds mechanical while repeating results to within 7.2 arc-seconds mechanical every time, regardless of operating conditions. With Profibus-DP and binary output capabilities, it absorbs well into automation control networks without a problem. This product uses 10-30 volts direct current power while drawing 220 milliamperes in single-turn mode and 250 milliamperes in multi-turn mode. The device can adjust its baud rate range from 9.6 KBaud to 12 MBaud automatically for fast transmission at any speed needed.

The encoder handles tough work conditions because it runs at 10,000 RPM without stopping and reaches up to 12,000 RPM when needed. The sensor functions under extreme mechanical forces because it handles up to 13 lb of axial load and 24 lb of radial load for 6 mm shafts and bears 9 lb of axial load with 13 lb of radial load for 10 mm shafts. It starts at a low torque level below 1.4 inch-ounce that prevents any power loss. Made from aluminum, the durable AI2512131291292G runs from -40degrees C up to +85degrees C temperatures. This product suits hard industrial work because it holds an IP64 or IP67 seal level that will shield it from dust and water exposure in severe job areas. It can be purchased at Wake Industrial with a one-year warranty.

Absolute Accuracy
±0.01° mechanical (36 arc‑sec)
Baud Rate (auto)
9.6 kBaud–12 MBaud
Enclosure Rating
IP64, IP67
Housing Material
Aluminum
Input Power
10–30 VDC
Interface
Profibus‑DP (binary encoder profile)
Max Shaft Load (10 mm)
9 lb axial, 13 lb radial
Max Shaft Load (6 mm)
13 lb axial, 24 lb radial
Max Shaft Speed
10,000 RPM continuous, 12,000 RPM peak
Multi‑turn Current Consumption
250 mA
Operating Temperature
-40 °C to +85 °C
Repeatability
±0.002° mechanical (7.2 arc‑sec)
Resolution (multi‑turn)
12 bit
Resolution (single‑turn)
10–14 bit
Single‑turn Current Consumption
220 mA
Starting Torque
< 1.4 in‑oz
Warranty
1 year

Frequently Asked Questions about AI2512131292G:

Q: What resolution does the AI2512131292G offer for motion control?

A: The AI2512131292G provides single-turn resolutions from 10 to 14 bits and multi-turn precision of 12 bits, catering to advanced industrial requirements for accurate position and speed control.

Q: How does the AI2512131292G integrate with automation systems?

A: This encoder features Profibus-DP and binary output capabilities, allowing seamless integration into existing automation control networks, enhancing system reliability and communication.

Q: What are the power requirements for the AI2512131292G?

A: The AI2512131292G operates on a 10-30 volts direct current power supply, consuming 220 milliamperes in single-turn mode and 250 milliamperes in multi-turn mode.

Q: How does the AI2512131292G perform under mechanical stress?

A: Built to endure, the AI2512131292G can handle up to 13 lbs axial and 24 lbs radial load on 6 mm shafts, and 9 lbs axial and 13 lbs radial on 10 mm shafts, ensuring reliable operation under extreme mechanical forces.

Q: What environmental protections does the AI2512131292G offer?

A: With IP64 or IP67 certification, the AI2512131292G is protected against dust and water ingress, making it well-suited for severe industrial environments where such conditions are prevalent.


Internal Product Review

  • ‘‘The AI2512131292G leads the field in precision motion control technology within Danaher's Dynapar Encoders series. Offering both high resolution and rugged durability, this model is tailored for advanced industrial applications that require meticulous position and speed measurement under varied and challenging conditions.’’

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