The Bachmann ISI222/x series represents a family of high-performance, compact positioning modules engineered specifically for sophisticated motion control applications within the Bachmann M200 automation system.
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Technical specifications for ISI222
Manufacturer:
Bachmann
Part Number:
ISI222
Product Family:
Bachmann
Output Voltage Range:
±10 V
Resolution:
14 bit
Maximum Output Current:
±2 mA
Conversion Time:
< 40 µs
Accuracy at 25°C:
0.025 %
Settling Time (1% of range):
Max. 500 µs
Voltage Tolerance:
+5 V: ±5%, +15 V: ±3%, 24 V: As Uext
Residual Ripple:
< 150 mVss at +5 V and +15 V
Weight:
0.25 kg
Estimated shipping dimensions:
13x5.9x6.8cm
Tariff Code:
8537101190
Country of origin:
Austria
Place of shipment:
Xiamen, Fujian, China
By purchasing this item, you agree to the Terms & Conditions, ApterPower is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with ApterPower's 1-year warranty.
The Bachmann ISI222/x series represents a family of high-performance, compact positioning modules engineered specifically for sophisticated motion control applications within the Bachmann M200 automation system.
Designed to deliver optimum precision and total control of two independent motion axes, these modules integrate advanced encoder interfaces for position acquisition, high-resolution analog outputs for control signal generation, and dedicated digital inputs for initiator and trigger functions, making them ideal for demanding industrial automation tasks requiring precise positioning and synchronization.
At the core of the ISI222/x series is its dual-channel encoder interface architecture, supporting both incremental and SSI (Synchronous Serial Interface) encoders on the standard ISI222 model, with the ISI222/8 variant optimized for higher frequency incremental encoder inputs (up to 8 MHz). Each encoder channel features a full 32-bit counter resolution with flexible signal evaluation options (1-, 2-, or 4-fold edge evaluation or pulse direction mode), enabling accurate position measurement across a wide range of motion speeds and resolutions.
The standard ISI222 further supports SSI encoders with programmable data word lengths up to 32 bits, transfer clock rates from 100 kHz to 2 MHz, and compatibility with both Graycode and binary data formats, ensuring seamless integration with diverse encoder technologies commonly used in industrial settings.
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FAQS
The following is a list of questions commonly asked by our customers. Please contact us if you have a question about our process that is not answered below.
What type of module is the ISI222 and what is it used for?
The ISI222 is a positioning and encoder interface module designed for precise motion control applications, providing high‑resolution position acquisition and control for two motion axes in industrial automation systems.
What kinds of inputs and outputs does the ISI222 support?
It supports incremental and SSI encoder inputs, multiple analog outputs for manipulated variables, and fast digital inputs for triggers and initiators, enabling responsive and accurate control.
Does the ISI222 offer any error monitoring or synchronization features?
Yes, the module includes built‑in error monitoring including encoder resolution checks and supports synchronization with the system bus (SYNC/PreSYNC) for highly dynamic and precise movements.