Banner LS10 Series Manual do Utilizador descarregar pdf (Página 4)

MULTI-BEAM

LS10 Light Screen System

Banner Engineering Corp. • Minneapolis, U.S.A.

www.bannerengineering.com • Tel: 763.544.3164

LS10 Series Specifications

Certifications

Supply Voltage and Current 12 to 30V dc (10% maximum ripple) at less than 70 mA (emitter) or 45 mA (receiver – exclusive of load)

Supply Protection Circuitry Protected against reverse polarity

Output Configuration Bipolar: One current sourcing (PNP) and one current sinking (NPN) open-collector transistor

Output Rating 125 mA maximum each output

Off-state leakage current: less than 1 microamp

Output saturation voltage (PNP output): < 1 volt at 10 mA and < 2 volts at 150 mA

Output saturation voltage (NPN output): < 200 millivolts at 10 mA and < 1 volt at 150 mA

Output Protection Circuitry Protected against false pulse on power-up and continuous overload or short circuit of outputs

Output Response Time Receiver will respond to a “dark” signal of 1 millisecond or longer duration; a 5-millisecond pulse stretcher

(OFF Delay) is included to improve interfacing reliability; successive parts must have at least 10 millisecond

separation

Repeatability 30 microseconds (light-to-dark)

Resolution 5.6 mm (0.22") or 7.6 mm (0.30"), depending on model

Indicators Power (emitter only): lights whenever power is applied

Alignment (receiver only): lights whenever light screen is interrupted

Construction Reinforced thermoplastic polyester housing, acrylic lenses, and stainless steel hardware

Environmental Rating Meets NEMA standards 1, 2, 3, 12, and 13; IEC IP54

Connections See product selection tables

Operating Conditions Temperature: 0° to +50°C (+32° to 122°F)

Maximum relative humidity: 90% at 50°C (non-condensing)

Application Notes i) The best sensing resolution occurs near the center of the sensing area, midway between the emitter

and receiver.

ii) Outputs are energized continuously while the light screen is interrupted.

LS10 Emitters with Quick-Disconnect

(3-Pin Mini-Style)

LS10 Receivers with Quick-Disconnect

(4-Pin Mini-Style)

–

12-30V dc

–

12-30V dc

Load

LS10 Series Hookups

Brown Wire

Blue Wire

Black Wire

Blue Wire

Brown Wire

White Wire

1 2 3 4 5 6

MULTI-BEAM 1
LS10 Light Screen System 1

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