Delta AS200 Series

Chapter 2 Specifications and System Configuration
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2_
2.6 Positioning Module Specifications
2.6.1 General Specifications
Electrical specifications for the inputs
 AS02PU-A
Model
Item
Differential inputs on both ends 24VDC COM on one end
Number of inputs
3 (A+/A-, B+/B-, Z+/Z-) 5 (X0.0-X0.4)
Connector type
Removable terminal blocks
Input type
Digital input
Input form
Connected by an independent terminal Direct current (sinking or sourcing)
Input current
5-24 VDC, 5 mA
24 VDC, 5 mA
Action
level
OFF→ON
- >15 VDC
ON→OFF
- <5 VDC
Response time
2.5 μs < 0.5 ms
Maximum input
frequency
200 kHz (A+/A-, B+/B-, Z+/Z-) 1 kHz
Input impedance
4.7 k Ω
Input signal
-
Voltage input
Sinking: The inputs are NPN transistors
whose collectors are open
collectors.
Sourcing: The inputs are PNP transistors
whose collectors are open
collectors.
Electrical isolation
Optocoupler
Input display
When the optocoupler is driven, the input LED indicator is ON.
Weight
120 g
 AS04PU-A
Model
Item
AS04PU-A
Number of inputs
Six
Connector type
Removable terminal blocks
Input type
Digital input
Input form
Direct current (sinking or sourcing)
Input current
24 VDC, 5 mA
Action
level
OFF→ON
>15 VDC
ON→OFF
<5 VDC
Response time
< 0.5 ms
Maximum input
frequency
1 kHz
Input impedance
4.7 k Ω
Input signal
Voltage input
Sinking: The inputs are NPN transistors whose collectors are open collectors.
Sourcing: The inputs are PNP transistors whose collectors are open collectors.