General purpose, Programmable, Controller – Toshiba EX20 Plus User Manual
Page 2: General purpose programmable controller
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GENERAL PURPOSE
PROGRAMMABLE
CONTROLLER
The
EX20
plus
/40
plus
Series of Programmable
Controllers provide a functional, economical, and
compact alternative to conventional relay panels
and to more expensive controllers.
Toshiba offers a flexible building block concept for
I/O addition. The controllers are well suited to a
large number of OEM and user applications in
cluding: small conveyor and palletizer, car wash,
punch press, sequence start and shutdown, indus
trial washing and dying, hydraulic and pneumatic
control, test equipment, material handling, etc.
All the necessary features
• 4KHz High Speed Input
Up/down counter, 4/8 digits
• Easy Computer Linkage
Up to 16 on one RS422 network
• High Performance Software
Eight timers, 0.01 sec.
Up/down counter
Bi-directional shift register
I
Critical I/O update
All instructions used on EX20/40/40H
• 2 channel Analog Input
0-5Vdc O-lOVdc or 0-20mA, only one
range/unit
Program any point on analog range