Banner Micro-Amp MA3 Manual do Utilizador descarregar pdf

SUPPLY VOLTAGE: 10 to 30V dc at less than 20 milliamps (ex-

clusive of load); 10% maximum ripple.

OUTPUT CONFIGURATION: two open-collector NPN (current

sinking) transistor (solid-state) switches; one normally open (light

operate) and one normally closed (dark operate); 150 milliamps maxi-

mum, each output. Saturation voltage less than 0.5V dc at 10 milliamp

load. Off-state leakage current less than 1 microamp.

RESPONSE SPEED: 1 millisecond ON and OFF.

REPEATABILITY: 0.3 millisecond.

SENSOR LEAD LENGTH: 15 feet (4,5 m) maximum.

ADJUSTMENT: GAIN adjustment (single-turn potentiometer;

adjust with small at-blade screwdriver).

INDICATOR: exclusive Banner Alignment Indicator Device

(AID™) system lights a red LED indicator whenever the sensor "sees"

its own modulated light source, and pulses at a rate proportional to the

strength of the received light signal.

CONSTRUCTION*: totally encapsulated plug-in package with

molded VALOX

housing. Gold-ashed connection pins.

OPERATING TEMPERATURE:

0 to +70 degrees C (32 to +158 degrees F).

*A Dimension Drawing appears on page 3.

MICRO-AMP

Model MA3 Specications

Model MA3P has the same specications and performance as the MA3 amplier, except that the MA3P has complementary PNP outputs in

place of the MA3's NPN conguration.

OUTPUT: two PNP transistors, complementary outputs; one normally open (light operate) and one normally closed (dark operate). 150 mil-

liamps maximum, each output. Saturation voltage is less than 1V dc at 10 milliamps. Off-state leakage current is less than 1 microamp.

Printed in USA

Hookup Diagram, MA3 Amplier

Functional Schematic, MA3 Amplier

Banner MICRO-AMP

modules MA3 and MA3P are modulated ampliers designed

for use with the miniature SP100 Series remote sensors. Miniature photoelectric

sensors, such as the SP100s, have traditionally been used as non-modulated devices with

very limited response. These specially-engineered ampliers bring about a dramatic

improvement in the optical performance of miniature remote sensors.

MICRO-AMP modules are powered by 10 to 30 volts dc, and feature the patented

Banner Alignment Indicator Device (AID™) signal strength LED. Sensor sensitivity

is adjustable via a top-mounted GAIN potentiometer. Model MA3 has complemen-

tary current sinking (NPN) outputs; model MA3P has complementary current sourc-

ing (PNP) outputs. Circuitry is epoxy-encapsulated and enclosed in a tough molded

VALOX

housing. Connections may be made to the MICRO-AMP via the optional

RS8 socket/wiring base, or the module may be mounted directly to a printed circuit

board (see page 3).

The small size and the slim ribbon-style connecting cable of SP100 Series sensors

make it possible to use photoelectrics in many situations previously thought to be

impractical or even impossible.

MICRO-AMP

System

MA3 and MA3P Modulated Ampliers

03340F3G

Model MA3P: PNP (current sourcing) output

Hookup Diagram, MA3P Amplier

1 2 3 4

Resumo do Conteúdo

Página 1 - MICRO-AMP

SUPPLY VOLTAGE: 10 to 30V dc at less than 20 milliamps (ex-clusive of load); 10% maximum ripple.OUTPUT CONFIGURATION: two open-collector NPN (curren

Página 2 - CONVERGENT Mode Sensors

Models SP100C and CCF are ideally suited to applications where depth of eld is critical. The emitter and receiver are both directed at a point 0.1 i

Página 3 - System Accessories

Beam Pattern3Dimensions, TR-100 Mounting Track"A" Di-mension1" (25mm)4" (10cm)6" (15cm)12" (30cm)Minimum number of slots

Página 4 - Other MICRO-AMP

Banner Engineering Corp. 9714 10th Ave. No., Minneapolis, MN 55441 Telephone: (763) 544-3164 FAX (applications): (763) 544-3573WARRANTY: Ba

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Banner Micro-Amp MA3 Manual do Utilizador

Consulte online ou descarregue Manual do Utilizador para não Banner Micro-Amp MA3. Banner Micro-Amp MA3 User's Manual Manual do Utilizador

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