LSIS XBC-DR14E - Chapter 10 DC Input Option Board; 10.1 DC Input Option Board Specification

Chapter 10 DC Input Option Board
10 - 1
Chapter 10 DC Input Option Function
This chapter describes specifications and usage of input option board‟s function.
10.1 DC input Option Board Specification
10.1.1 DC Input Option Board Specification
Specification of XGB input option board is as follows.
Item
DC input specification
XBO-DC04A
Remark
Input point
4 points (supports high-speed counter function
when installed at standard type)
Insulation Method
Photo coupler insulation
Rated input voltage
DC24V
Rated input current
About 10㎃
Voltage range
DC20.4~28.8V (ripple rate within 5%)
On voltage / On current
DC19V or above / 3㎃ or above
Off voltage / Off current
DC6V or less / 1㎃ or less
Input resistance
About 2.7㏀
Response
time
Off → On
1/3/5/10/20/70/100㎳ (set through I/O parameter)
Initial value: 3㎳
On → Off
Common method
4 points / COM
″
High speed
counter
Performance
4kpps 4 channels (based on 1 phase)
when installed at
standard type
Mode
Linear counter
Circuit configuration
Standard/
economic type
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