Pixsys ATR144 - Hardware features; Software features; Programming mode

8 - ATR144 - User manual
4.2 Hardware features
Analogue
input
AI1:
Configurable via software.
Input: Thermocouple
type K, S, R, J,T,E,N,B.
Automatic compensation
of cold junction from
-25…85° C.
Thermoresistances: PT100,
PT500, PT1000, Ni100,
Ni120, PTC 1K, NTC 10K (β
3435K and β3694K), NTC
2252 (β3976K)
Input V/mA: 0-1 V, 0-5 V,
0-10 V, 0-20 o 4-20 mA,
0-60 mV.
Pot. Input: 1...150 KΩ.
Tolerance (25° C)
± 0.2% ± 1 digit
(on F.s.) for
thermocouple,
thermoresistance
and V/mA.
Cold junction
accuracy 0.1° C/°C.
Impedence:
0-10 V: Ri>110 KΩ
0-20 mA: Ri<5 Ω
0-40 mV: Ri>1 MΩ
Relay
outputs
Configurable as command
and alarm output.
Contacts:
5 A - 250 VAC
Resistive load.
SSR
outputs
Configurable as command
and alarm output.
12 V, 25 mA.
Power-
supply
Extended power-supply
24..230 VAC/VDC ±15%
50/60 Hz
Consumption: 5
Watt/VA