Table of Contents
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Chapter 2
Component Interfacing, Module
Preparation, and Installation
Specifications
2 8
Counter
Input
Differential
Full quadrature encoder
Counter Range
0 255
10
Marker input is latched and
reset by user program.
Max. Input Frequency
50 KHz, any channel
TTL Input/Output Voltage
0.6 V max. low voltage
2.4 V min. high voltage
TTL Input Current
15mA per line driver channel
(differential inputs only)
TTL Output Current
7.9mA @ 2.4V as source
12mA max. as sink
Number of TTL Outputs
Two
Analog Output (Single Channel to Servo
Amplifier)
10V to + 9.995V
5mA to +5mA max.
Max. Cable Distance
40 ft. encoder input
40 ft. TTL output
5 ft. analog output
Ambient Temperature Rating
o
o
Operational : 0
to 60
C (32
o
o
Storage : 40
to 85
C ( 40
Relative Humidity Rating
5% to 9% (without condensation)
o
o
to 140
F)
o
o
to 185
F)
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