Chapter 8 Built-in High-speed Counter Function
8-2
(2) Counter/Preset input specification
Classification
Spcification
XEC-DR32H/DR64H
XEC-DN32H(/DC)/DN64H
XEC-DP32H/DP64H
XEC-DR32H/D1
XEC-DR64H/D1
Input voltage
24V DC (20.4V ~ 28.8V)
12V DC (9.5~30V)
Input current 4㎃ 4㎃
On guranteed voltage (min.) 20.4V
9V
Off guranteed voltage (max.) 6V
5V
8.1.2 Designation of parts
(1) Designation of parts
Structure
Terminal
No.
Names Usage
1-phase 2-phase 1-phase 2-phase
IX0.0.0 Ch0 counter input Ch0 A-phase input Counter input terminal A-phase input
IX0.0.1 Ch1 counter input Ch0 B-phase input Counter input terminal B-phase input
IX0.0.2 Ch2 counter input Ch2 A-phase input Counter input terminal A-phase input
IX0.0.3 Ch3 counter input Ch2 B-phase input
B-phase input
IX0.0.4 Ch4 counter input Ch4 A-phase input
A-phase input
IX0.0.5 Ch5 counter input Ch4 B-phase input
B-phase input
IX0.0.6 Ch6 counter input Ch6 A-phase input Counter input terminal A-phase input
IX0.0.7 Ch7 counter input Ch6 B-phase input Counter input terminal B-phase input
IX0.0.8 Ch0 preset 24V Ch0 preset 24V
IX0.0.9 Ch1 preset 24V -
No use
IX0.0.10 Ch2 preset 24V Ch2 preset 24V Preset input terminal Preset input terminal
IX0.0.11 Ch4 preset 24V - Preset input terminal No use
IX0.0.12 Ch5 preset 24V Ch4 preset 24V Preset input terminal Preset input terminal
IX0.0.13 Ch6 preset 24V - Preset input terminal No use
IX0.0.14 Ch7 preset 24V Ch6 preset 24V Preset input terminal Preset input terminal
IX0.0.15 Ch8 preset 24V - Preset input terminal No use
COM0 Input common Input common Input common Input common