Technical Data
The System Data of AC500-eCo apply
Ä
Chapter 2.5.1 “System Data AC500-eCo”
on page 1192
Only additional details are therefore documented below.
Parameter Value
Process supply voltage UP
Connections Terminal 19 for UP (+24 VDC) and terminal 20
for ZP (0 V)
Rated value 24 VDC
Current consumption 0.10 A
Inrush current (at power-up) 0.07 A²s
Max. ripple 5 %
Protection against reversed voltage Yes
Rated protection fuse for UP Not necessary
Current consumption from 24 VDC power
supply at the terminals UP/L+ and ZP/M of
the CPU/bus module
Ca. 5 mA
Galvanic isolation Yes, between the channels and the rest of the
module
Isolated groups 1 (4 channels per group)
Surge-voltage (max.) 35 VDC for 0.5 s
Max. power dissipation within the module 2.6 W
Weight Ca. 120 g
Mounting position Horizontal or vertical
Cooling The natural convection cooling must not be hin-
dered by cable ducts or other parts in the
switch-gear 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 VDC.
Technical Data of the Analog Inputs
Parameter Value
Number of channels per module 4 configurable thermocouple (TC) inputs
Distribution of channels into groups 1 (4 channels per group)
Resolution
Temperature 0.1 °C
Voltage 15 bits plus sign
Connection of the signals I0+ to I3+ Terminals 1, 3, 5 and 7
Connection of the signals I0- to I3- Terminals 2, 4, 6 and 8
I/O Modules > Analog I/O Modules
2019/04/17 3ADR010121, 13, en_US 425
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