Chapter 7 Input/Output Specifications
7-26
7.6 Combined Module Digital Input Specification
7.6.1 8 point DC24V input part (Source/Sink type)
DC input module
XBE-DR16A
Input Point 8 point
Insulation method Photo coupler insulation
Rated input voltage DC24V
Rated input current
About 4 ㎃
Used voltage range DC20.4~28.8V (Within ripple rate 5%)
On voltage / On current DC19V or above / 3 ㎃ or above
Off voltage / Off current DC6V or above / 1 ㎃ or above
Input resistor
About 5.6 ㏀
Response
time
Off → On
1/3/5/10/20/70/100 ㎳(Set by CPU parameter) initial value: 3 ㎳
On → Off
Insulation internal
pressure
AC560Vrms / 3Cycle (altitude 2000m)
Insulation resistor 10 ㏁ or above by insulation resistor meter
Common method 8 point / COM
Proper cable Size
Stranded wire0.3~0.75 ㎟ (External diameter 2.8 ㎜ or less)
Current consumption
280 ㎃ (when all point On)
Operation indication Output On, LED On
External connection
method
9 pin connector
Weight 81g
Circuit configuration No.
Contact Type
TB1 0
TB2 1
TB3 2
TB4 3
TB5 4
TB6 5
TB7 6
TB8 7
TB9 COM
circuit
Terminal block no.
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