SCM Series
AC Tech SCM Series Variable Frequency Drive
AC Tech SCM Series Variable Frequency Drive Technical Documentation

The AC Tech SCM Series is the right variable frequency drive for simple speed control applications or is a superior alternative to reversing, soft-starting, or multi-speed motors. Like all AC Tech SC Series variable frequency drives, the AC Tech SCM Series utilizes the EPM memory module for fast, error free variable frequency drive configuration.


AC Tech SCM Series Variable Frequency Drive Instruction Manual

Download: AC Tech SCM Series Instruction Manual
File Name: vfd-scm-series-instruction-manual.pdf
Total Pages: 60 Pages
File Size: 547 KB
File Type: PDF (Free Adobe Reader Required)

Technical Documentation Description:
The AC Tech SCM Series Instruction Manual covers both the SCM and SCL Series product. Sub-micro drives are intended for mounting as a component within an electrical enclosure, it is enclosed in a finger-safe IP20 package. The AC Tech SCM Series covers a power range from 1/3HP to 15HP (0.25kW to 11kW) with input voltages from 120 Volt single phase, 208/230 Volt single phase, 208/230 Volt three phase or 400/480 Volt three phase. The AC Tech SCL Series includes a line filter to meet European EMC requirements and is offered from 1/3 to 3 HP (0.25kW to 2.2kW) with an input voltage of 220/240 Volt single phase. Both SCM Series and SCL Series are for use with standard 208 to 230 Volt three phase AC Motors.


AC Tech SCM Series Variable Frequency Drive Data Sheet

Download: AC Tech SCM Series Data Sheet
File Name: vfd-scm-series-data-sheet.pdf
Total Pages: 2 Pages
File Size: 403 KB
File Type: PDF (Free Adobe Reader Required)

Technical Documentation Description:
The AC Tech SCM Series Data Sheet briefly describes the product range and includes general specifications and available options. Page 2 of the AC Tech SCM Series Data Sheet includes product ratings and dimensions.


Download: AC Tech Variable Frequency Drive Product Guide
File Name: vfd-ac-tech-product-guide.pdf
Total Pages: 3 Pages
File Size: 320 KB
File Type: PDF (Free Adobe Reader Required)

Technical Documentation Description:
The AC Tech Variable Frequency Drive Product Guide gives the product range and features of each series in the AC Tech line. This can assist in finding the AC Tech drive that best meets your application requirements.


AC Tech SCM Series Variable Frequency Drive Series Options

Download: AC Tech SCM Series EPM Programmer Operating Manual
File Name: vfd-scm-series-epm-programmer-manual.pdf
Total Pages: 26 Pages
File Size: 421 KB
File Type: PDF (Free Adobe Reader Required)

Technical Documentation Description:
The AC Tech SCM Series EPM Programmer Operating Manual covers the AC Tech EPM Programmer which can be used with any AC Tech drive equipped with the Electronic Programming Module (EPM). The EPM Programmer can also interface with AC Tech's TechLink Serial communications software.


Download: AC Tech SCM Series Remote Keypad Instructions
File Name: vfd-scm-series-remote-keypad-instructions.pdf
Total Pages: 2 Pages
File Size: 107 KB
File Type: PDF (Free Adobe Reader Required)

Technical Documentation Description:
The AC Tech SCM Series Remote Keypad Instructions describe how to install the remote keypad and connect it to the AC Tech SCM Series Drive and how to configure the drive for Remote keypad operation.


Download: AC Tech SCM Series Dynamic Break Module with Internal Resistors Installation and Operation Instructions
File Name: vfd-scm-series-dynamic-break-internal-resistors.pdf
Total Pages: 2 Pages
File Size: 216 KB
File Type: PDF (Free Adobe Reader Required)

Technical Documentation Description:
The AC Tech SCM Series Dynamic Break Module with Internal Resistors Installation and Operation Instructions describe the installation of the dynamic braking kits that include internal resistors and how to connect to the AC Tech Sub-micro Drives. Dynamic Brake kits for drives ranging from 0.25HP to 10HP (0.18kW to 7.5kW)are covered.


Download: AC Tech SCM Series Dynamic Break Module with External Resistors Installation and Operation Instructions
File Name: vfd-scm-series-dynamic-break-external-resistors.pdf
Total Pages: 2 Pages
File Size: 437 KB
File Type: PDF (Free Adobe Reader Required)

Technical Documentation Description:
The AC Tech SCM Series Dynamic Break Module with External Resistors Installation and Operation Instructions describes the installation of the dynamic braking kits that are used for externally mounted resistors and how to connect to the AC Tech Sub-micro Drives. Dynamic Brake kits for drives ranging from 15HP to 25HP (11kW to 18.5kW)are covered.


Download: AC Tech SCM Series Single Phase Filters Manual
File Name: vfd-scm-series-single-phase-filters.pdf
Total Pages: 2 Pages
File Size: 1.65 MB
File Type: PDF (Free Adobe Reader Required)

Technical Documentation Description:
The AC Tech SCM Series Single Phase Filters Manual defines ratings, mounting, and connecting the input line filter option for use with single-phase drives from 120V to 230V.


Download: AC Tech SCM Series Three Phase Filters Manual
File Name: vfd-scm-series-three-phase-filters.pdf
Total Pages: 2 Pages
File Size: 309 KB
File Type: PDF (Free Adobe Reader Required)

Technical Documentation Description:
The AC Tech SCM Series Three Phase Filters Manual defines ratings, mounting, and connecting the input line filter option for use with three-phase drives from 200V to 480V.


Download: AC Tech SCM Series DIN Rail Mounting Instructions
File Name: vfd-scm-series-din-rail-mounting.pdf
Total Pages: 2 Pages
File Size: 86 KB
File Type: PDF (Free Adobe Reader Required)

Technical Documentation Description:
The AC Tech SCM Series DIN Rail Mounting Instructions describe how any AC Tech Sub-micro Drive can be mounted using standard DIN rail. Different size drives can be oriented for top, bottom or center alignment.


AC Tech SCM Series Variable Frequency Drive Quick Reference

Download: AC Tech SCM Series Quick Reference Guide
File Name: vfd-scm-series-quick-reference.pdf
Total Pages: 2 Pages
File Size: 186 KB
File Type: PDF (Free Adobe Reader Required)

Technical Documentation Description:
The AC Tech SCM Series Quick Reference Guide is intended to supplement the Users Manual above by covering common tasks, configurations and operations When printed on 2 sides, this makes a convenient tri-fold document. Guides cover Configuration, Parameters, Control terminals and Diagnostic and Display Messages.


AC Tech SCM Series Variable Frequency Drive Application Notes

Download: AC Tech SCM Series Braking Guide
File Name: vfd-scm-series-braking-guide.pdf
Total Pages: 2 Pages
File Size: 200 KB
File Type: PDF (Free Adobe Reader Required)

Technical Documentation Description:
The AC Tech SCM Series Braking Guide gives detailed information on utilizing dynamic braking with the AC Tech Sub-micro SCM Series variable frequency drive.


Download: AC Tech Replacing SCF Series with SCM Series
File Name: vfd-scm-series-replacing-scf-series.pdf
Total Pages: 2 Pages
File Size: 113 KB
File Type: PDF (Free Adobe Reader Required)

Technical Documentation Description:
The AC Tech Replacing SCF Series with SCM Series Guide is intended as an aid when replacing the SCF Series variable frequency drive with a AC Tech SCM Series variable frequency drive.


Download: AC Tech SCM Series Control Using +24V DC PLC Outputs
File Name: vfd-scm-series-control-using-plc-outputs.pdf
Total Pages: 1 Page
File Size: 67 KB
File Type: PDF (Free Adobe Reader Required)

Technical Documentation Description:
The AC Tech SCM Series Control Using +24V DC PLC Outputs guide details the digital inputs on the AC Tech SCM Series terminal strip for use when utilizing the variable frequency drive with programmable logic controller (PLC) outputs.

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