ABB AC500 V3 - Technical data of the analog inputs

Parameter Value
From 24 V DC power supply at the termi-
nals UP/L+ and ZP/M of the CPU/communi-
cation interface module
Ca. 2 mA
Current consumption from UP in normal
operation
130 mA
Inrush current from UP (at power up)
0.056 A
2
s
Max. length of analog cables, conductor cross
section > 0.14 mm²
100 m
Weight 130 g
Mounting position Horizontal or vertical with derating (max.
temperature 40 °C)
Cooling The natural convection cooling must not be
hindered by cable ducts or other parts in the
switchgear cabinet.
NOTICE!
Attention:
All I/O channels (digital and analog) are protected against reverse polarity,
reverse supply, short circuit and continuous overvoltage up to 30 V DC.
Technical data of the analog inputs
Parameter Value
Number of channels per module 8
Distribution of channels into groups 2 groups of 4 channels each
Connections of the channels I0 to I3 Terminals 1.0 to 1.7 and terminals 2.0 to
2.7
Connections of the channels I4 to I7 Terminals 3.0 to 3.7 and terminals 4.0 to
4.7
Input type Bipolar (not with current or Pt100/
Pt1000/ Ni1000/ Cu50/ resistor)
Galvanic isolation Against internal supply and other
modules
Common mode input range ±20 V DC plus signal voltage
Configurability Digital input, -50 mV...+50 mV,
-500mV...+500 mV, -1 V...+1 V,
-5 V...+5 V, -10 V...+10 V, 0 V...+5 V,
0 V...+10 V, -20 mA...+20 mA,
0 mA...20 mA, 4 mA...20 mA, Pt100,
Pt1000, Ni1000, Cu50, resistor, thermo-
couple types J, K, N, S, T (each input
can be configured individually)
Channel input resistance Voltage: > 100 kW, current: ca. 330 W
Time constant of the input filter Line-frequency suppression 50 Hz, 60
Hz, none
Indication of the input signals 1 yellow LED per channel, the bright-
ness depends on the value of the
analog signal
Device specifications
I/O modules > Analog I/O modules
2022/01/31 3ADR010278, 3, en_US 483