E L B A C R U C P A L L I L A F T WORLD-BEAM QS30EDV Expert Diffuse-Mode Sensor Expert diffuse-mode sensor with a visible red beam Easy-to-set automatic Expert-style Static and Dynamic TEACH options, multiple Single-Point Set options, plus manual adjustment for fine tuning Smart power-control algorithm to maximize performance in low-contrast applica- tions Normal mode provides 1.8 ms sensing response with improved crosstalk avoid- ance routine (for two sensors) and improved fluorescent light immunity Selectable high-speed (HS) mode option for 300-microsecond response (crosstalk avoidance and fluorescent light immunity disabled) Easy push-button Dark Operate/Light Operate select, output OFF-delay, and oper- ating speed setup Powerful, highly collimated visible red sensing beam Easy-to-read operating status indicators, with 8-segment bar graph display Bipolar discrete outputs, PNP and NPN Selectable 30-millisecond OFF-delay QPMA Compact housing, mounting versatility via popular 30 mm threaded barrel or side-mount Tough ABS housing is rated IEC IP67 NEMA 6 Models available with 2 m or 9 m (6.5 ft or 30 ft) cable or integral quick-disconnect Models Range Cable Supply Voltage Output Type QS30EDV 2 m (6.5 ft) 5-wire cable High-Speed Mode: 1,100 mm (43 inches 10 to 30V dc Bipolar NPN/PNP Normal Mode: 1,400 mm (55 inches) QS30EDVQ Integral 5-pin Euro-style QD Standard 2 m (6.5 ft) cable models are listed. To order the 9 m (30 ft) cable model, add suffixW/30 (QS30EDV W/30). A model with a QD connector requires a mating cable see Accessories on page 10. WARNING: Not To Be Used for Personnel Protection Never use this device as a sensing device for personnel protection. Doing so could lead to serious injury or death. This device does NOT include the self-checking redundant circuitry necessary to allow its use in personnel safety applications. A sensor failure or malfunction can cause either an energized or de- energized sensor output condition. Overview The QS30EDV is an easy-to-use diffuse-mode sensor. It provides high-perform- Output LED (yellow) ance sensing in low-contrast applications. Its visible red beam provides easy sen- Power ON LED (green) sor alignment. The sensor offers multiple configuration options, in addition to man- Configuration ual fine adjustment, remote programming, and security lockout options. push buttons The sensor features bipolar outputs, one each NPN and PNP. The sensors compact housing has a large, easy-to-see bar graph display plus bright LEDs for easy configuration and status monitoring during operation. LEDs 1 Switching threshold through 4 of the bar graph display also show configuration status during setup. The sensor can be side-mounted, using its integral mounting holes, or front-moun- Bargraph display(red) LEDs 1-4 also display ted, via its 30 mm threaded barrel. configuration status P/N 127755 Rev. C 4/1/2013 0 127755 5 A G C I T P O R E Y L Y T S - O R U E WORLD-BEAM QS30EDV Expert Diffuse-Mode Sensor Sensor Configuration Sensor configuration is accomplished through TEACH or Set options, plus Setup mode. After TEACH or Set have defined the sensing parameters, Setup mode may be used to enable the delay, to change the Light Operate/Dark Operate status, or to select the high-speed response option (HS). Manual Adjust may be used to fine-tune the thresholds (see Bar Graph Indicator Functions on page 8). Two push buttons, Dynamic (+) and Static (-), or the remote wire, may be used to access and set the parameters. Sensor configuration options include: Two-Point Static TEACH: a single switching threshold, determined by two taught conditions. Dynamic (on-the-fly) TEACH: a single switching threshold, determined by multiple sampled conditions. Window Set: a sensing window, centered on a single sensing condition. Light Set and Dark Set: a single switching threshold, offset from a single sensing condition. Remote Configuration The remote function may be used to configure the sensor remotely or to disable the push button for security. Connect the gray wire of the sensor to ground (0V dc), with a remote programming switch connected between them. Pulse the remote line according to the diagrams in the configuration procedures. The length of the individual programming pulses is equal to the value T where: 0.04 seconds T 0.8 seconds Returning to Run Mode Configuration modes each may be exited either after the 60-second time-out or by exiting the process in one of the two following ways: In static TEACH or SET modes, press and hold the Static (-) button (or hold the remote line) for 2 seconds. The sensor returns to Run mode without saving any new settings. In SETUP mode, press and hold both the Static (-) and Dynamic (+) buttons (or hold the remote line) for 2 seconds. The sensor returns to Run mode and saves the current setting. Two-Point Static TEACH (Threshold) 2nd Taught 1st Taught Sets a single switching threshold (switching point) Condition Condition Threshold position is adjustable using + and - buttons (Manual Adjust). Sensor positions Recommended for applications where two conditions can be presented by the threshold midway user. between taught conditions Two-Point TEACH is the traditional configuration method. The sensor locates a sin- gle switchpoint at the optimal location between the two taught conditions, with the Output OFF Output ON Output ON condition on one side, and the Output OFF condition on the other. The first condition taught is the ON condition. The Output ON and OFF conditions Darkest Position Most Light can be reversed by changing Light/Dark Operate status in Setup Mode. (no signal) adjusted by (saturated Manual Adjust signal) Two-Point TEACH and Manual Adjust Using Manual Adjust with Two-Point TEACH moves the switching threshold position. The lighted LED on the bar graph moves to exhibit the received signal, relative to the threshold. Bargraph LED (Following TEACH) Relative Signal Difference/Recommendation 6 to 8 Excellent: Very stable operation. 4 to 5 Good: Minor variables will not affect sensing reliability. 2 to 3 Low: Minor sensing variables may affect sensing reliability. 1 Unreliable: Consider an alternate sensing scheme. 2 www.bannerengineering.com - tel: 763-544-3164 P/N 127755 Rev. C