Owner's manual

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