Device Description - WAGO I/O-SYSTEM 750 Manual

WAGO-I/O-SYSTEM 750
750-623 Supply Module DC 24V / 5-15V
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Device Description

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The supply module 750-623 uses the DC 24 V input voltage to generate an
adjustable output voltage of DC 5 V, DC 8 V, DC 10 V, DC 12 V or DC 15 V.
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The input voltage is supplied via the CAGE CLAMP connections 24 V, 0 V and
ground from an external power source.
The output voltage is derived from the CAGE CLAMP connections + and -.
Furthermore, the power jumper contacts provide the output voltage to adjacent I/O
modules.
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The assignment of the connections is described in the "Connectors" section.
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Two green status LED indicate the status of the input voltage and the output
voltage.
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The meaning of the LEDs is described in the "Display Elements" section.
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The I/O module provides the 5V ... 15V potential, 0V potential and earth
potential to subsequent I/O modules via the power contacts used as spring
contacts.
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Do not exceed maximum current via power contacts!
The maximum current that is permitted to flow through the power jumper contacts
is 0.5 A (1 A at an output voltage of 5 V). When configuring the system, this
current must not be exceeded.
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Restricted overload protection!
The 750-623 supply module is short-circuit-protected. The overload protection
provides only limited protection. An overload of 150 % (0.75 A or 1.5 A) must
not be present for more than 5 seconds.
If this cannot be guaranteed, the 24 V power supply must be protected to prevent
damage to the 750-623 supply module.
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Input and output voltages are not electrically isolated from each other.
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Both the potential groups and the individual modules within these groups can be
arranged in any combination when designing the field bus node.
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The I/O module 750-623 can be used with all fieldbus couplers/controllers of the
WAGO-I/O-SYSTEM 750.
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Manual
Version 1.2.0
Device Description 13