Photoelectric Sensor

Q85VR3DL-T9

Manufacturer Part NumberQ85VR3DL-T9
DescriptionPhotoelectric Sensor
ManufacturerBANNER ENGINEERING
Q85VR3DL-T9 datasheet
 


Specifications of Q85VR3DL-T9

Output Current3ASensing Range Max1m
Sensor InputLaser  
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Q85 Series
Long Range Diffuse Sensors
ac/dc sensors with e/m relay output and optional timing logic
Economical long range diffuse (proximity) sensors in rug-
ged, NEMA-6P (IEC IP67) Cycolac
Sensing range of 39 inches (1 meter) referenced to a 90%
reflectance white test card
Operates from 24 to 240 volts ac or 12 to 240 volts dc;
totally self-contained
SPDT electromechanical relay output device;
choice of on/off output or programmable timing logic
Wiring chamber with two conduit entrances for
mounting versatility
LED indicators for OUTPUT ON and LIGHT SENSED
(AID™ signal strength indicator system, see text)
Q85s are compact, economical, infrared diffuse (proximity)
mode photoelectric sensors in rugged NEMA-6P rated ABS
housings.
They are ideally suited to conveyor control and
similar applications. The timing logic functions offered in the
"T9" models provide additional control capabilities over and
above the basic model's ON/OFF (no delay) function. All Q85
sensors feature a convenient wiring chamber with two conduit
entrances for ease of connection, positioning, and mounting.
Sensing range is 39 inches (1 meter), referenced to a 90% re-
flectance white test card.
Q85 Series sensors operate from either 24-240V ac or 12-240V
dc and draw 2 watts maximum. They have SPDT electrome-
chanical relay output, and are available with a choice of either
ON/OFF or programmable timing output logic. Models with
programmable timing logic ("T9" models) provide eight switch-
selectable logic functions: ON/OFF (no delay), ON delay, OFF
delay, ON/OFF delay, one-shot (pulse), on-delayed one-shot,
limit timer, and on-delayed limit timer. The adjustable time
range for delay functions and pulse length is 0.1 to 5 seconds
(see page 2). All models feature a
precise adjustment of sensing gain.
Two top-mounted LED indicators are provided, and are visible
through a window in the wiring chamber's gasketed cover. A red
indicator (Banner's exclusive, patented AID™ system*) lights
whenever the sensor "sees" the reflection of its own modulated
light source, and pulses at a rate proportional to the strength
of the received light signal. A yellow output indicator lights
whenever the Q85's output is energized.
Q85 Series sensors have rugged yellow Cycolac
with ultrasonically-welded acrylic lenses. A gasketed ABS cover
protects the wiring chamber and the timing and sensitivity ad-
justment controls inside. Two 1/2-14 NPSM conduit entrances
are provided, and a plug and gasket are included for a possible
unused entrance. Q85 Series sensors are rated NEMA 1, 2, 3,
3S, 4, 4X, 6, 6P, 12, and 13 (IEC IP67). An 11-gauge plated
steel mounting bracket and two plated mounting bolts and nuts
(see photo above and drawing on page 2) are included.
*Alignment Indicating Device system, US patent number 4356393
Printed in USA
ABS housings
®
Q85VR3DL-T9
sensor with
cover removed
Specifications, Q85 Series Long-range Diffuse Sensors
Sensing range:
39 inches (1 meter), referenced to a 90% reflectance white test card.
Sensing beam:
Supply voltage:
maximum). No polarity for power supply hookup.
Models and Output Configurations:
Q85VR3DL = SPDT e/m relay, on/off output
Q85VR3DL-T9 = SPDT e/m relay, with programmable timer
Output relay specifications:
Maximum switching power (resistive load): 90W, 750VA. Install
transient suppressor (MOV) across contacts that switch inductive
loads. Maximum switching voltage (resistive load): 250V ac or 30V
dc. Maximum switching current (resistive load): 3A.
Minimum voltage and current: 5V dc, 10 mA.
Mechanical life: 50,000,000 operations.
Electrical life at full resistive load: 100,000 operations.
Maximum switching speed: 25 operations per second.
Closure time (no timing logic in use): 20 milliseconds max.
Release time (no timing logic in use): 20 milliseconds max.
Repeatability (no timing logic in use): 1 millisecond.
All sensors are protected against false pulse on power-up. (False pulse
protection circuit causes a 100 millisecond delay on power-up.)
control for
SENSITIVITY
Adjustments:
potentiometer, accessible beneath the ABS wiring chamber cover (T9
models also have a light/dark operate switch). Timing logic (T9 models
only) is configured at a DIP switch. Pulse length and delay are set by a
single-turn potentiometer (accessible under the wiring chamber cover).
The adjustable time range for both functions is 0.1 to 5 seconds; both
functions are automatically set to the same value.
Status Indicators:
Red AID™ system (Alignment Indicating Device, US patent #4356393)
indicator LED lights whenever the sensor "sees" its own modulated light,
and pulses at a rate proportional to the strength of the light signal.
ABS housings
®
Yellow indicator lights whenever the sensor's output is energized.
Construction:
Yellow Cycolac
ABS cover for wiring/adjustments access. Rated NEMA 1, 2, 3, 3S, 4,
4X, 6, 6P, 12, and 13; IEC IP67. It is the customer's responsibility to
maintain NEMA 6P integrity at the conduit entrance(s) in use. Maximum
wire size (for connection to wiring terminals) is #14 AWG.
Operating temperature range:
Maximum relative humidity:
Cycolac
is a registered trademark of General Electric Co.
®
Mounting bracket and
hardware are included
infrared, 880 nanometers.
24 to 240V ac, 50/60 Hz or 12 to 240V dc (2 watts
All models have a single-turn
SENSITIVITY
LEDs, one red and one yellow, both top-mounted.
ABS housing, plated steel hardware. Acrylic lens.
®
-25° to +55°C (-13° to +131°F).
90% at 50°C (non-condensing).
control
P/N 31529L3A

Q85VR3DL-T9 Summary of contents

  • Page 1

    ... No polarity for power supply hookup. Models and Output Configurations: Q85VR3DL = SPDT e/m relay, on/off output Q85VR3DL-T9 = SPDT e/m relay, with programmable timer Output relay specifications: Maximum switching power (resistive load): 90W, 750VA. Install transient suppressor (MOV) across contacts that switch inductive loads ...

  • Page 2

    ... NOT be used as sensing devices for personnel protection. WARRANTY: Banner Engineering Corporation warrants its products to be free from defects for one year. Banner Engineering Corporation 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 ...