Delta AS Series Operation Manual page 41

A S S e r i e s O p e r a t i o n M a n u a l

Item
Number of inputs
Connector type
Input type
_2
Input form
Input voltage/ current
Action level
Response time
Maximum input frequency
Input impedance
Input signal
Electrical isolation
Input display
Analog inputs
Analog input resolution
Analog input mode
Analog linearity error
Analog input impedance

Item
Number of outputs
Connector type
Output form
Voltage / current
Leakage current
Maximum
load
Electrical specifications for the inputs on AS200 Series. The signals passing through the inputs
are 24 VDC signals.
Model
AS228P-A / AS228R-A / AS228T-A AS218PX-A / AS218RX-A / AS218TX-A
OFF→ON
ON→OFF
OFF→ON
ON→OFF
Voltage direct input
Sinking: The inputs are NPN transistors whose collectors are open collectors.
Sourcing: The inputs are PNP transistors whose collectors are open
Electrical specifications for the outputs on AS200 Series.
Model
AS228
Resistance
AS218
Inductance
16 (X0.0-X0.15)
Removable terminal blocks
Digital input
Direct current (sinking or sourcing)
24 VDC, 5 mA
>15 VDC
X0.0–X0.7: < 2.5μs
X0.8–X0.15: < 50μs
X0.0–X0.7: < 2.5μs
X0.8–X0.15: < 50μs
X0.0–X0.7: 200 kHz
X0.8–X0.15: 10 kHz
collectors.
Optocoupler
When the optocoupler is driven, the input LED indicator is ON.
N/A
N/A
N/A
N/A
N/A
AS228R-A
AS218RX-A
AS228 Series: 12 outputs (Y0.0-Y0.11)
AS218 Series 6 outputs (Y0.0-Y0.5)
Removable terminal blocks
Transistor-T (sinking)
Relay
240 VAC / 24 VDC
0uA
2A/output, 8A/COM 0.5A/output, 2A/COM
2A/output, 6A/COM 0.5A/output, 1.5A/COM
1
Life cycle curve*
8 (X0.0-X0.7)
<5 VDC
3.9 k Ω
2
12bits
-10V~10V (voltage mode) or
20mA~20mA (currentmode)
±1% (full scale)
≧1 MΩ (Voltage mode)
250 Ω (Current mode)
AS228T-A AS228P-A
AS218TX-A AS218PX-A
Transistor-P
(sourcing)
5-30 VDC 5-30 VDC
<10uA
0.5A/output, 2A/COM
0.5A/output,
1.5A/COM
N/A N/A
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