WAGO-I/O-SYSTEM 750
Device Description
17
750-626 24V DC Power Supply Filter
Manual
Version 1.4.0
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3.2.2
Power Jumper Contacts/Field Supply
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The power supply module 750-626 has 2 self-cleaning power jumper contacts that
transmit power for the field side. The contacts on the right side of the power
supply module are designed as spring contacts.
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Figure 3: Power Jumper Contacts
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Table 5: Legend for Figure “Power Jumper Contacts”
Contact
Type
Function
1
Spring contact
Potential feed-in (Uv) for field supply
2
Spring contact
Potential feed-in (0 V) for field supply
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Do not exceed maximum current via power jumper contacts!
The maximum current to flow through the power jumper contacts is 10 A.
Greater currents can damage the contacts.
When configuring your system, ensure that this current is not exceeded. If
exceeded, insert an additional supply module.
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Use supply modules for ground (earth)!
The I/O module has no power jumper contacts for receiving and transmitting the
earth potential. Use a supply module when an earth potential is needed for the
subsequent I/O modules.
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