User Manual

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SLE30 Expert

™

Series Teach-Mode Slot Sensor

Self-contained opposed-mode sensor pair with Teach Mode

Printed in USA P/N 58338F9A

SLE30 Expert Series Slot Sensor Features

• An easy-to-use, self-contained opposed-mode sensor pair in a rugged U-shaped

housing

• Easy push-button programming automatically adjusts sensitivity to optimal setting

• Dynamic TEACH programming option provides on-the-fly convenience and

minimizes the effects of web flutter

• Separate TEACH input allows remote programming by an external device, such as

a switch or a process controller

• Easy output programming eliminates the need for Light or Dark Operate selection

• Choose fast 500 microsecond or 150 microsecond output response

• 2 mm effective beam

• Visible red beam

• Molded-in beam guides simplify mounting and beam placement

• 30 mm slot width for a wide variety of sensing applications

• Applications include label detection, hole detection, edge guiding and counting

• 10 to 30V dc operation

• Bipolar PNP/NPN outputs

• Choose integral, unterminated cable or QD models

Models

Slot

Width Cable*

Supply

Voltage

Output

Type Response Repeatability

SLE30B6V

SLE30 Expert Series Slot Sensor Models

Visible red, 680 nm

500 microseconds 100 microseconds

30 mm

(1.2")

2 m (6.5')

5-wire cable

10-30V dc

Bipolar

NPN (sinking)

and

PNP (sourcing)

5-Pin

Euro-style QD

SLE30B6VQ

2 m (6.5')

5-wire cable

5-Pin

Euro-style QD

SLE30B6VYQ

SLE30B6VY

150 microseconds 75 microseconds

*NOTES: 1) 9 m (30') cables are available by adding suffix “W/30” to the model number of the cabled version (e.g., SLE30B6V W/30).

2) A model with a QD connector requires an accessory mating cable. See page 5.

Summary of content (12 pages)

PAGE 1
SLE30 Expert ™ Series Teach-Mode Slot Sensor Self-contained opposed-mode sensor pair with Teach Mode SLE30 Expert Series Slot Sensor Features • An easy-to-use, self-contained opposed-mode sensor pair in a rugged U-shaped housing • Easy push-button programming automatically adjusts sensitivity to optimal setting • Dynamic TEACH programming option provides on-the-fly convenience and minimizes the effects of web flutter • Separate TEACH input allows remote programming by an external device, such as a s
PAGE 2
SLE30 Expert ™ Series Slot Sensor SLE30 Expert Series Slot Sensor Overview The SLE30 Series Slot Sensor (sometimes called a “Fork Sensor”) comprises an opposed-mode emitter and its receiver inside a single convenient housing. Opposed-mode sensing is very reliable, and the single self-contained housing provides easy installation, with no sensor alignment required.
PAGE 3
SLE30 Expert ™ Series Slot Sensor Using the SLE30 Expert Series Slot Sensor RUN Mode Normal operation of the SLE30 Expert is called RUN mode. The two LED indicators (bi-color Green/Red and Yellow) operate as follows in RUN Mode: Green (RUN Mode): ON steady whenever power is applied Flashes as received light level approaches the switching threshold (stability indicator. The stability indicator signals when maintenance or reprogramming is needed during RUN mode.
PAGE 4
SLE30 Expert ™ Series Slot Sensor Static TEACH Sequence Push Button Press and hold until the bi-color (green/red) indicator begins to flash red, or turns OFF. TEACH Condition #1 (Output ON state) Present the first sensing condition to the sensor and singleclick.† TEACH Condition #2 (Output OFF state) Present the second sensing condition to the sensor and singleclick.
PAGE 5
SLE30 Expert ™ Series Slot Sensor Dynamic Sampling Rate When using Dynamic TEACH to sample an application for programming, it is important to consider the speed of the object being sensed. The sensor’s sampling rate during this set-up process is much slower than its response time in RUN mode. Once sampling is complete and the sensor returns to RUN mode, sensor response time returns to its original value. Use the following formula to calculate the target object speed for Dynamic TEACH sampling: Max.
PAGE 6
SLE30 Expert ™ Series Slot Sensor Remote Programming The gray wire of the SLE30 Expert may be connected to a remote switch or process controller to disable or enable the push button (four-pulse) or to program the sensor (single-pulse) through TEACH mode. Remote programming may be done for both the Static and Dynamic TEACH procedures. A remote programming switch is connected between the gray wire and dc common (see hookup diagrams on page 9).
PAGE 7
SLE30 Expert ™ Series Slot Sensor Dynamic TEACH Programming Using the Remote TEACH Line To pulse the TEACH line, momentarily connect the Remote (gray) wire to dc common; no press-and-hold procedure is required to enter TEACH mode. (This is the equivalent of a “click” when using the sensor TEACH push button.) 1. Using the Static TEACH procedure, set up the application’s Output ON and OFF conditions.
PAGE 8
SLE30 Expert ™ Series Slot Sensor SLE30 Expert Series Slot Sensor Specifications Supply Voltage and Current 10 to 30V dc (10% maximum ripple) at less than 45 mA, exclusive of load Supply Protection Circuitry Protected against reverse polarity and transient voltages Output Configuration Bipolar: One current sourcing (PNP) and one current sinking (NPN) open-collector transistor Output Rating 150mA maximum each output at 25°C, derated to 100 mA at 70°C (derate ≈1 mA per °C) OFF-state leakage current: le
PAGE 9
SLE30 Expert ™ Series Slot Sensor SLE30 Expert Series Slot Sensor Dimensions 30.2 mm (1.19") 10.9 mm (0.43") 10.0 mm (0.39) 45.0 mm (1.77") 72.0 mm (2.84") Bi-color LED (Green/Red) Output LED (Yellow) 6.0 mm (0.24") 6.0 mm (0.24") 40.0 mm (1.58") 2x ø5.6 mm (0.22") 20.2 mm (0.80") M12 x 1 52.0 mm (2.05") 18.8 mm (0.74") SLE30 Expert Series Slot Sensor Hookups Quick-Disconnect Models Cabled Models bn bu wh bk gy + 10 - 30V dc – Load Load Remote Teach Banner Engineering Corp. • Minneapolis, U.S.A.
PAGE 10
SLE30 Expert ™ Series Slot Sensor Accessories Quick-Disconnect Cables The following cables are available for SLE30 Expert Series Slot Sensor QD models Style Model Length 5-pin Euro-style MQDC1-506 MQDC1-515 MQDC1-530 2 m (6.5') 5 m (15') 9 m (30') straight Dimensions Pin-out ø 15 mm (0.6") M12 x 1 44 mm max. (1.7") White Wire Brown Wire 38 mm max. (1.5") Blue Wire Black Wire MQDC1-506RA MQDC1-515RA MQDC1-530RA 5-pin Euro-style right-angle Gray Wire 2 m (6.
PAGE 11
SLE30 Expert ™ Series Slot Sensor Banner Engineering Corp. • Minneapolis, U.S.A. Website: http://www.baneng.com • Tel: 612.544.
PAGE 12
SLE30 Expert ™ Series Slot Sensor WARRANTY: Banner Engineering Corp. warrants its products to be free from defects for one year. Banner Engineering Corp. will repair or replace, free of charge, any product of its manufacture found to be defective at the time it is returned to the factory during the warranty period. This warranty does not cover damage or liability for the improper application of Banner products. This warranty is in lieu of any other warranty either expressed or implied.