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Device specifications
I/O modules > Digital I/O modules
Parameter
Inrush current from UP3 or UP4 (at
power up)
Max. power dissipation within the module
Weight (without terminal unit)
Mounting position
Cooling
No effects of
No effects of multiple overloads on isolated multi-channel modules occur, as every channel is
multiple over-
protected individually by an external fuse.
loads
Technical data of the digital outputs
Parameter
Number of channels per module
Distribution of the channels into groups
Connection of the channels
O0 to O3
O4 to O7
Indication of the output signals
Power supply voltage for the module
Reference potential for module power supply
Power supply voltage for the outputs O0 to
O3
Reference potential for the outputs O0 to O3
Power supply voltage for the outputs O4 to
O7
Reference potential for the outputs O4 to O7
Output voltage for signal 1
Output delay (0->1 or 1->0)
Output current
Rated value, per channel
326
NOTICE!
Attention:
All I/O channels (digital and analog) are protected against reverse polarity,
reverse supply and continuous overvoltage up to 30 V DC.
3ADR010278, 3, en_US
Value
0.005 A²s (without output load)
6 W
Ca. 135 g
Horizontal
Or vertical with derating (output load reduced to
50 % at 40 °C per group)
The natural convection cooling must not be
hindered by cable ducts or other parts in the
switchgear cabinet.
Value
8 outputs (with transistors, non-latching type)
2 groups of 4 channels
Terminals 3.0, 3.1, 3.4, 3.5
Terminals 4.0, 4.1, 4.4, 4.5
1 yellow LED per channel, the LED is ON if the
output signal is high (signal 1)
Terminals 1.8 and 2.8 (positive pole of the
process supply voltage, signal name UP)
Terminals 1.9 and 2.9 (negative pole of the
process supply voltage, signal name ZP)
Terminal 3.8 (positive pole of the process
supply voltage, signal name UP3)
Terminal 3.9 (negative pole of the process
supply voltage, signal name ZP3)
Terminal 4.8 (positive pole of the process
supply voltage, signal name UP4)
Terminal 4.9 (negative pole of the process
supply voltage, signal name ZP4)
UP (-0.4 V)
On request
2 A at UP3 or UP4 = 24 V
2022/01/31
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