IAI America S-SEL-E - Manual (Page 209)

Page 204
Chapter 5. Option
2. High Speed Input Unit (Model H-104)
(1) What is the High Speed Input Unit?
In FA (Factory Automation), a high speed pulse may be required for some parts. For example, a photo sensor detects the
presence of a part being carried down a conveyor at a very high speed. In these situations, the High Speed Input Unit can be used
to detect these high speed signals and accurately transmit the signals to the Super SEL controller.
(2) Functions
1) The High Speed Input Unit offers up to 32 ports per unit.
Air gripper
Conveyor
X Axis
Photo
sensor
Product
Pulse width
Pulses of 1 msec
can be detected
Input Port
1
32