WAGO-I/O-SYSTEM 750
Device Description 15
750-564 4AO U/I
Manual
Version 1.0.0
3
Device Description
The I/O module 750-564 (4AO U/I) provides a large number of standard signals
for voltage and current.
The output signal can be parameterized channel by channel.
Wire break, short circuit, wiring errors and a faulty field power supply are
diagnosed and indicated.
The I/O module is protected against incorrect wiring (feedback).
Voltage outputs can optionally be connected with 4-wire technology via the sense
lines.
Power to the internal electronics is supplied via both the internal data bus and the
field supply.
The Output signal is electrically isolated and will be transmitted with a resolution
of 16 bits.
The I/O module 750-564 (4AO U/I) receives the 24 V voltage supply for the field
level from an upstream I/O module or from the fieldbus coupler/controller via
blade-formed power jumper contacts. It then provides these potentials to
subsequent I/O modules via spring-formed power jumper contacts.
Do not exceed maximum values via power contacts!
The maximum current that can flow through the power jumper contacts is 10 A.
The power jumper contacts can be damaged and the permissible operating
temperature can be exceeded by higher current values.
When configuring the system, do not exceed the permissible maximum current
value. If there is a higher power requirement, you must use an additional supply
module to provide the field voltage.
With consideration of the power jumper contacts, the individual modules can be
arranged in any combination when configuring the fieldbus node.
An arrangement in groups within the group of potentials is not necessary.
The 750-564 module can be used with the fieldbus couplers and controllers of
the WAGO I/O SYSTEM 750 of the specified version or higher listed in the
“Compatibility list” table.
