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Q45 DC Series
Overview
- 10 to 30V dc supply voltage with bipolar NPN or PNP outputs
- Available in opposed, polarized and non-polarized retroreflective, convergent, diffuse, and glass or plastic fiber optic sensing modes
- Accommodates output timing logic or 7-segment LED signal strength display
- Ranges up to 60 m
- 30 mm threaded mounting base
Product Specifications
| Supply Voltage and Current | 10 to 30V dc (10% max. ripple) @ less than 50 mA (exclusive of load) |
|---|---|
| Range | Opposed:60 m Non-polarized Retroreflective:0.08 to 9 m, range is specified using one model BRT-3 retroreflector Polarized Retroreflective:0.15 to 6 m, range is specified using one model BRT-3 retroreflector Diffuse (long range):1.8 m Diffuse (short range):450 mm Diffuse (high power):3 m Convergent:38 or 100 mm, depending on model Plastic and Glass Fiber Optic:Range varies by sensing mode and fiber optics used |
| Supply Protection Circuitry | Protected against reverse polarity and transient voltages |
| Output Configuration | Bipolar:One NPN (current sinking) and one PNP (current sourcing); light operate (LO) or dark operate (DO) selectable |
| Output Rating | 250 mA max. each output up to 50° C, derated to 150 mA @ 70° C (derate 5 mA per ° C)
OFF-state leakage current:less than 1 µA Output saturation voltage:less than 1V @ 10 mA and less than 2V @ 250 mA |
| Output Protection Circuitry | Protected against false pulse on power-up and continuous overload or short circuit of outputs |
| Output Response Time | Response time is independent of signal strength.
Opposed:2 millisecond ON; 1 milliseconds OFF All others:2 milliseconds ON/OFF |
| Delay at Power-up | 100 milliseconds; outputs do not conduct during this time. |
| Repeatability | Repeatability is independent of signal strength.
Opposed:0.25 milliseconds All others:0.5 milliseconds |
| Adjustments | Light-operate/dark-operate select switch and multi-turn sensitivity control on top of sensor, beneath a transparent polycarbonate o-ring sealed cover, allows precise sensitivity setting (turn clockwise to increase gain). Optional logic and logic/display modules have adjustable timing functions. |
| Indicators | Indicator LEDs are highly visible, located beneath a raised transparent polycarbonate dome on top of the sensor.
Power (Green):LED lights whenever 10 to 30V dc power is applied and flashes to indicate ouput overload or output short circuit Signal (Red):LED lights whenever the sensor sees its modulated light source and pulses at a rate proportional to the strength of the received light signal Load (Yellow):LED lights whenever an output is conducting Optional 7-segment display:LED display lights for signal strength |
| Construction | Molded reinforced thermoplastic polyester housing, o-ring sealed transparent polycarbonate cover, molded acrylic lenses and stainless-steel hardware. Q45s are designed to meet 1200 psi washdown. The base of cabled models has a 1/2 inch NPS integral internal conduit thread. |
| Environmental Rating | NEMA 6P; IEC IP67 |
| Connections | PVC-jacketed 4-conductor 2 m or 9 m cables, or 4-pin integral Euro-style QD (Q5), or 4-pin integral Mini-style QD (Q), depending on model. QD cable are ordered separately. |
| Operating Conditions | Temperature:-40° to +70° C Relative humidity:90% @ 50° C (non-condensing) |
| Application Note | Optional logic timing modules are available. |
English
Data Sheets
| Document Name | Part Number | File Size | Download | |
|---|---|---|---|---|
| 1. | Q45 Series, ac/dc models (Electromechanical Relay Output) |
53997 | 291K | Download Email |
| 2. | Q45 Series, ac/dc models (Solid-State Outputs) |
53999 | 270K | Download Email |
| 3. | Q45 Series, dc models (Solid-State Outputs) |
36578 | 5.8MB | Download Email |
| 4. | Q45 Series, Plug-in Logic and Display Modules (45LM) |
63416 | 232K | Download Email |
| 5. | Q45 Series, Plug-in Logic and Display Modules (45LM..) |
37250 | 117K | Download Email |
Installation Guides
| Document Name | Part Number | File Size | Download | |
|---|---|---|---|---|
| 1. | Q45 Series, dc models (Solid-State Output)-Multilingual |
53853 | 2.4MB | Download Email |
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