AutomationDirect Adds More High-Resolution Encoders
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AutomationDirect Adds More High-Resolution Encoders

Cumming, GA — April 17, 2013 … AutomationDirect has extended its series of Koyo medium duty encoders to include high PPR (Pulses Per Revolution) models. Available in Totem Pole (Push-Pull) or line driver (differential) configurations, the encoders feature a 50mm diameter body with a 35mm depth. Models are constructed with an 8mm diameter solid or hollow shaft and…
AutomationDirect Adds Cost-Effective Encoders for Small Applications
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AutomationDirect Adds Cost-Effective Encoders for Small Applications

Cumming, GA — January 23, 2013 … AutomationDirect has added a series of Koyo miniature encoders to its line of positioning and motion control products, providing a cost-effective solution for size-limited applications. The TRD-MX series light-duty encoders feature a small body with 25mm diameter and 29mm depth. Constructed with a 4mm diameter solid shaft, the series offers…
Encoders Explained
+Tech TopicsAutomation NotebookDiscrete SensingIssue 25 – 2013Learning ResourcesNotebook IssueProductTechnology Brief

Encoders Explained

What is an Encoder? An encoder (for industrial controls) is a special sensor that captures position information and relays that data to other devices. The position information can be read in many ways (optically, magnetically, capacitively, etc.). There are two basic geometries for encoders: linear and rotary. A linear encoder typically consists of a scale…