C h a p t e r 2 S p e c i f i c a t i o n s a n d S ys t e m C o n f i g u r a t i o n2 - 4 42_2.5 Temperature Measurement Modules Specifications2.5.1 General Specifications AS04RTD-A / AS06RTD-AElectrical specificationsNumber of analoginputs AS04RTD-A: four ; AS06RTD-A: sixApplicable sensor2-WIRE & 3-WIRE Pt100/Ni100/Pt1000/Ni1000/JPt100/LG-Ni1000/Cu50/Cu100/0–300 Ω/0–3000 ΩPt100：DIN 43760-1980 JIS C1604-1989；100 Ω 3850 PPM/°CPt1000：DIN EN60751；1 k Ω 3850 PPM/°CNi100/Ni1000：DIN 43760JPt100：JIS C1604-1989LG-Ni1000Cu50/Cu100Supply voltage 24 VDC (20.4 VDC–28.8 VDC) (-15% to +20%)Connector type Removable terminal blockOverall accuracyPt100/Ni100/Pt1000/Ni1000/JPt10025°C/77°F: The error is ±0.1% of theinput 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 theinput within the range.Cu50 25°C/77°F: The error is 4°C of theinput within the range.Cu100 25°C/77°F: The error is 2°C of theinput within the range.Conversion time Two-wire/three-wire configuration: 200 ms/channelIsolationAn analog circuit is isolated from a digital circuit by a digital integrated circuit/anoptocoupler, and the analog channels are isolated from one another byoptocouplers.Isolation between a digital circuit and a ground: 500 VDCIsolation between an analog circuit and a ground: 500 VDCIsolation between an analog circuit and a digital circuit: 500 VDCIsolation between the 24 VDC and a ground: 500 VDCWeight AS04RTD-A: 115g ; AS06RTD-A: 125g
