3.4 Installing add-on devices
General
Add-on devices have an optical interface and must be powered and attached to a
configured base device to be detected by the robot controller. Up to four add-on
devices can be attached to the same base device with maintained performance.
The optical interface on the base device is powered by process power supply and
must also be connected to detect the add-on device. Unpowered add-on devices
shall be placed last, i.e. to the right, otherwise the optical link is broken.
Note
Add-ons can also be attached to a safety digital base. See
xx1600002032
Installing add-on devices
Note
Action
DANGER
Before commencing any work inside the cabinet
make sure that the main power has been switched
off.
1
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Application manual - Scalable I/O
3HAC070208-001 Revision: F
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3 Hardware installation
3.4 Installing add-on devices
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