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SLU4 Slot Sensor
Quick Start Guide
Ultrasonic Label Sensors for Detection of Clear Labels
This guide is designed to help you set up and install the SLU4 Slot Sensor. For complete information on programming, performance,
troubleshooting, dimensions, and accessories, please refer to the Instruction Manual at www.bannerengineering.com. Search for p/n 230091 to view
the Instruction Manual. Use of this document assumes familiarity with pertinent industry standards and practices.
WARNING:
• Do not use this device for personnel protection
• Using this device for personnel protection could result in serious injury or death.
• This device does not include the self-checking redundant circuitry necessary to allow its use in personnel safety
applications. A device failure or malfunction can cause either an energized (on) or de-energized (off) output condition.
Models
Model
Supply Voltage
SLU4-PN-2M
SLU4-PN-Q8
12 V DC to 30 V DC
SLU4-PN-Q7
SLU4-BM-Q7
Features and Indicators
1
2
Output Indicator
• Amber LED illuminates when outputs are ON
• Flashes when short circuit or overload detected
Display
Use the display to view menu options and other information.
Figure 1. Display in Run Mode
2
1
6
Buttons
Use the sensor buttons to program the sensor.
(GAP/2PT/DYN)(+)
• Press and hold for 2 seconds to access and select
different TEACH methods
• Press to increase the contrast threshold value
• Scroll through settings in the menu
• Manually adjust the threshold number while in Run
mode
(TEACH)(SELECT)
• Press and hold for 2 seconds to initiate the TEACH
process
• Select settings in MENU options
Original Document
225944 Rev. B | 070-0702
Output Type
Bipolar NPN/PNP
Selectable NPN or PNP
3
4
5
1. Output indicator
2. Display
3. (GAP/2PT/DYN)(+)
4. (TEACH)(SELECT)
5. (MODE)(-)
1. Signal strength
2. Contrast indicator (0 to 9)
3. Threshold number
3
4. Output in gap or on label
5. Button lock or unlock
6. Auto adjust on/off (AUTO)
4
5
9 September 2022
Connection
1.8 m (6 ft) unterminated 5-wire PVC cable
Integral 5-pin M12 male quick-disconnect connector
Integral 4-pin M8 male quick-disconnect connector
(MODE)(-)
• Press and hold for 2 seconds to access the menu
• Scroll through settings in the menu
• Manually adjust the threshold number while in Run
mode
225944
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Related Manuals for Banner SLU4
Summary of Contents for Banner SLU4
- Page 1 Ultrasonic Label Sensors for Detection of Clear Labels This guide is designed to help you set up and install the SLU4 Slot Sensor. For complete information on programming, performance, troubleshooting, dimensions, and accessories, please refer to the Instruction Manual at www.bannerengineering.com. Search for p/n 230091 to view the Instruction Manual.
- Page 2 Mount the Sensor Mount the SLU4 directly and securely using the clearance holes on the side of the sensor (bolts not included). To lessen the effects of web flutter, position the bottom fork of the sensor slightly above the path of the web so that the web can glide over the bottom of the fork with slight tension.
- Page 3 To shorten the time between signals, press +. To lengthen the time between signals, press –. Input Active (SLU4-PN-2M and SLU4-PN-Q8 models only) Sets the remote input to either Active High or Active Low to dictate the type of signal needed to program the sensor remotely. For more...
- Page 4 Banner Engineering Corp. Limited Warranty Banner Engineering Corp. warrants its products to be free from defects in material and workmanship for one year following the date of shipment. Banner Engineering Corp. will repair or replace, free of charge, any product of its manufacture which, at the time it is returned to the factory, is found to have been defective during the warranty period. This warranty does not cover damage or liability for misuse, abuse, or the improper application or installation of the Banner product.