Hardware reference guide
Hardware Specifications
64
35013379 02 October 2007
Counter Modules The following table shows specifications for the high speed Counter modules. 
ASCII Interface 
Module
The following table shows specifications for the ASCII Interface Module. 
High Speed 
Interrupt Module
The following table shows specifications for the High Speed Interrupt module. 
Single Axis 
Motion Modules
The following table shows specifications for the Single Axis Motion modules. 
Part Number Function Points/ 
Channels
Bus Current 
Required
Special Features
140EHC10500 High Speed Counter 
(100 kHz)
5 250 mA 35 kHz @ 24 Vdc 
100 kHz @ 5 Vdc
140EHC20200 High Speed Counter 
(500 kHz)
2 650 mA 500 kHz, Incremental 
or Quadrature
Part Numbers Function Communication 
Channels
Bus Current 
Required
Special Features
140ESI06210 Intelligent, Bi-
directional, ASCII 
Interface
2 300 mA 1 Port @ 19.2 kbps
Part Number Function  Points/Channels Bus Current 
Required 
140HLI34000 High Speed, Latch, and Interrupt 16 400 mA
Part Numbers Function  Channels Bus Current 
Required 
Special 
Features
140MSB10100 Motion Controller, Single 
Axis Bi-directional, ASCII 
Interface 
1 750 mA Dual Encoder 
Feedback
140MSC10100 Motion Controller, Single 
Axis
1 1000 mA Dual Encoder 
Feedback and 
Resolver 
Feedback
This document provided by Barr-Thorp Electric Co., Inc. 800-473-9123 www.barr-thorp.com










