Delta AS200 Series User Manual

Chapter 2 Specifications and System Configuration
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2.5 Temperature Measurement Modules Specifications
2.5.1 General Specifications
 AS04RTD-A / AS06RTD-A
Electrical specifications
Number of analog
inputs
AS04RTD-A: four ; AS06RTD-A: six
Applicable sensor
2-WIRE & 3-WIRE Pt100/Ni100/Pt1000/Ni1000/
JPt100/LG-Ni1000/Cu50/Cu100/0–300 Ω/0–3000 Ω
Pt100：DIN 43760-1980 JIS C1604-1989；100 Ω 3850 PPM/°C
Pt1000：DIN EN60751；1 k Ω 3850 PPM/°C
Ni100/Ni1000：DIN 43760
JPt100：JIS C1604-1989
LG-Ni1000
Cu50/Cu100
Supply voltage
24 VDC (20.4 VDC–28.8 VDC) (-15% to +20%)
Connector type
Removable terminal block
Overall accuracy
Pt100/Ni100/Pt1000/Ni1000/JPt100
25°C/77°F: The error is ±0.1% of the
input within the range.
-20 to +60°C/-
4 to +140°F: The error is
±0.5% of the input within the range.
LG-Ni1000
25°C/77°F: The error is ±0.2% of the
input within the range.
Cu50
25°C/77°F: The error is 4°C of the
input within the range.
Cu100
25°C/77°F: The error is 2°C of the
input within the range.
Conversion time
Two-wire/three-wire configuration: 200 ms/channel
Isolation
An analog circuit is isolated from a digital circuit
by a digital integrated circuit/an
optocoupler, and the analog channels are isolated from one another by
optocouplers.
Isolation between a digital circuit and a ground: 500 VDC
Isolation between an analog circuit and a ground: 500 VDC
Isolation between an analog circuit and a digital circuit: 500 VDC
Isolation between the 24 VDC and a ground: 500 VDC
Weight
AS04RTD-A: 115g ; AS06RTD-A: 125g

Delta AS200 Series Specifications

General

Brand	Delta
Model	AS200 Series
Category	Control Unit
Language	English