Vs2 series – opposed mode, Vs2 series opposed-mode sensor specifications, Vs2 series sensor hookups – Banner VS2 Series User Manual

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VS2 Series – Opposed Mode

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Banner Engineering Corp.

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Minneapolis, MN U.S.A.

www.bannerengineering.com • Tel: 763.544.3164

VS2 Series Opposed-Mode Sensor Specifications

Supply Voltage and Current

Supply Protection Circuitry

Protected against reverse polarity and transient voltages

Output Configuration

SPST solid-state switch
Choose NPN (current sinking) or PNP (current sourcing) models
Choose light operate (N.O.) or dark operate (N.C.) models

Output Rating

50 mA maximum
Off-state leakage current: < 1 microamp at 24V dc
On-state saturation voltage: < 0.25V at 10 mA dc; < 0.5V at 50 mA dc

Output Protection Circuitry

Protected against false pulse on power-up and continuous overload or short circuit of outputs
Overload trip point ≥ 100 mA

Output Response Time

1 millisecond ON and 0.5 milliseconds OFF
(NOTE: 100 millisecond delay on power-up: output is non-conducting during this time)

Indicators

Two LEDs: Green and Yellow

Green ON steady

= power to sensor is ON

Green flashing

= output overload

Yellow ON steady

= light is sensed

Yellow flashing

= marginal excess gain (1-1.5x) in light condition

Repeatability

100 microseconds

Construction

Black ABS housing with clear MABS lens

Environmental Rating

IP67; NEMA 6

Connections

2 m (6.5') attached cable: three #28 ga stranded conductors with PE insulation; PVC outer cable jacket;
or 3-pin Pico-style pigtail quick-disconnect fitting. QD cables are ordered separately.

Operating Conditions

Temperature: -20° to +55°C (-4° to +131°F)
Maximum Relative Humidity: 80% at 50°C (non-condensing)

Vibration and
Mechanical Shock

Vibration: All models meet IEC 60068-2-6, IEC 60947-5-2, UL491 Section 40, MIL-STD-202F Method 201A;

10 to 60 Hz, 0.5 mm peak to peak

Shock: All models meet IEC 60068-2-27, IEC 60947-5-2; 30g peak acceleration, 11 millisecond pulse

duration, half-sine wave pulse shape

10 to 30V dc (10% maximum ripple)
Emitter: 25 mA (visible beam); 30 mA (infrared beam)
Receiver: 25 mA (exclusive of load)

Certifications

Application Notes

M2 stainless steel mounting hardware included. Optional mounting brackets are available (page 4).

VS2 Series Sensor Hookups

10-30V dc

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Load

10-30V dc

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Load

10-30V dc

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10-30V dc

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Load

10-30V dc

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Load

10-30V dc

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Sensors with NPN Outputs

Cabled hookup

Quick-Disconnect hookup

Emitters

Cabled hookup

Sensors with PNP Outputs

Cabled hookup