Chapter 8 Option Boards and Memory Module
XBC E-Type Main Unit
8-9
Ver. 1
8.6 High Speed Counter Specification
8.6.1 Performance Specification
Item
Specification
XBO-DC04A
Count input
signal
Signal
A-phase, B-phase
Input type
Voltage input (Open collector)
Signal level
DC 24V
Max. count speed
4kpps
No. of
channels
1 phase
4kpps 4 channels
2 phase
2kpps 2 channels
Count range
Signed 32 Bit (-2,147,483,648 ~ 2,147,483,647)
Count type
(Program setting)
Linear count (
if it exceeds 32-bit range, Carry/Borrow occurs
)
Input mode
(Program setting)
1-phase input
2-phase input
Signal type
Voltage
Up/Down
setting
1-phase input
Increasing/decreasing operation setting by B-phase input
Increasing/decreasing operation setting by program
2-phase input
Automatic setting by difference in phase
Multiplication
function
1 phase input
1 multiplication
2 phase input
2 multiplication
Count Enable
Set by program (Counted on “Enable” statue)
Preset function
Set by program
8.6.2 Counter input specification
Item
Specification
Input voltage
24V DC (20.4V ~ 28.8V)
Input current
10
㎃
On guranteed voltage (min.)
20.4V
Off guranteed voltage (max.)
6V
Summary of Contents for XBC-DN10E
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