Delta AH Motion Series User Manual

AH Motion – Hardware Manual
3-92
_3
impedance
Pt100: DIN 43760-1980 JIS C1604-1989; 100 Ω 3850 PPM/°C
Pt1000: DIN EN60751; 1 kΩ 3850 PPM/°C
Ni100/Ni1000: DIN 43760
Supply voltage
24 VDC (20.4 VDC~28.8 VDC) (-15%~+20%)
Connector type
Removable terminal block
Overall accuracy
The error is ±1°C of a Pt100/Pt1000/Ni100/Ni1000 sensor’s temperature.
The error is ±0.1% of a resistance in the range of 0 Ω to 300 Ω.
Conversion time
 Quick mode:
Four-wire/Two-wire configuration: 20 ms/channel
Three-wire configuration: 200 ms/channel
 General mode: A conversion time will be gotten after the conversion time of the two
channels in a group is added up.
Four-wire/Two-wire configuration: 200 ms/channel
Three-wire configuration: 400 ms/channel
Isolation
An analog circuit is isolated from a digital circuit by a digital integrated circuit, 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 two group circuits: 500 VDC
Isolation between the 24 VDC and a ground: 500 VDC
Functional specifications
Analog-to-digital
conversion
Centigrade (°C) Fahrenheit (°F) Input impedance
Rated input range
Pt100: -180°C~800°C
Ni100: -80°C~170°C
Pt1000: -180°C~800°C
Ni1000: -80°C~170°C
Pt100: -292°F~1,472°F
Ni100: -112°F~338°F
Pt1000: -292°F~1,472°F
Ni1000: -112°F~338°F
0~300 Ω
Average function
Range: 1~100
Self-diagnosis
Disconnection detection
 AH04TC-5A/AH08TC-5A
Electrical specifications
Module name
AH04TC-5A
AH08TC-5A
Number of analog
inputs
4 8
Applicable sensor
Type J, type K, type R, type S, type T, type E, and type N thermocouples
±150 mV voltage inputs
Supply voltage
24 VDC (20.4 VDC~28.8 VDC) (-15%~+20%)
Connector type
Removable terminal block
Overall accuracy
25°C/77°F: The error is ±0.5% of the input within the range
-20~60°C/-4~140°F: The error is ±1% of the input within the range

Delta AH Motion Series Specifications

General

Brand	Delta
Model	AH Motion Series
Category	Controller
Language	English