Functionality
The simple and easily understandable menu structure and the explanatory help texts guide you
effortlessly and automatically through the configuration steps, thus making the product very easy to
use. Functions and configuration options are described in the section "Configuration / operating the
function keys".
Application
• Communications interface for modification of operational parameters in 9116.
• Can be moved from one 9116 device to another and download the configuration of the first unit to
• When mounted in the process, the display shows process values and device status.
Technical characteristics
• LCD display with 4 lines:
• Programming access can be blocked by assigning a password. The password is saved in the device
1: Insert the tabs of the PR 4511/4501 into the holes at the top of the device.
2: Hinge the PR 4511/4501 down until it snaps into place.
Demounting of the PR 4511/4501
3: Push the release button on the bottom of the PR 4511/4501 and hinge the the PR 4511/4501 out and up.
4: With the PR 4511/4501 hinged up, remove from holes at the top of the device.
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PR 4511/4501 display / programming front
subsequent units.
Line 1 (H=5.57 mm) shows input status
Line 2 (H=3.33 mm) toggels between input value and tag. no.
Line 3 (H=3.33 mm) shows output value and UNIT.
Line 4 shows status for relay and communication and whether the device is SIL-locked.
Static dot = SIL-locked and flashing dot = not SIL-locked.
in order to ensure a high degree of protection against unauthorised modifications to the
configuration.
Mounting / demounting the PR 4511/4501
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2
9116 - Product version 9116-003
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3
4
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