MA3-4 BANNER ENGINEERING, MA3-4 Datasheet

MA3-4

Manufacturer Part Number

MA3-4

Description

MA3-4 HG PLUG IN AMPLIFIER

Manufacturer

BANNER ENGINEERING

Datasheet

1.MA3-4.pdf (6 pages)

Specifications of MA3-4

Voltage, Supply

10-30 VDC

Accessory Type

Modulated Amplifier

Leaded Process Compatible

Peak Reflow Compatible (260 C)

Lead Free Status / Rohs Status

RoHS Exempt Product

For Use With

Remote Sensors

Current page: 1 of 6
Download datasheet (455Kb)

Printed in USA

Model MA3-4P: PNP (current sourcing) output

MICRO-AMP

MA3-4 and MA3-4P Modulated Amplifiers

Banner MICRO-AMP

fiers designed for use with the popular family of Banner high-performance remote

sensors. When these modulated remote sensors are used with the MA3-4 or MA3-4P,

their optical response is the same as when they are used with the larger MAXI-AMP

CM Series modules.

These modules are powered by 10 to 30 volts dc. They feature the patented Banner

Alignment Indicator Device (AID™) signal strength LED. Sensor sensitivity is ad-

justable via a top-mounted GAIN potentiometer. Circuitry is epoxy-encapsulated and

protected by a tough molded VALOX

modules via the optional RS8 socket/wiring base, or the module may be mounted

directly to a printed circuit board.

The sensors which are used with these modules are totally encapsulated for durability

and infinite life. Wide beam angles eliminate alignment problems, and high optical gain permits reliable sensing under severe condi-

tions.

MICRO-AMP MA3-4 Specifications

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

sive 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: 30 feet (9m) maximum.

Model MA3-4P has the same specifications and performance as the MA3-4 amplifier, except that the MA3-4P has complementary PNP outputs

in place of the MA3-4's NPN configuration.

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 less than 1V dc at 10 milliamps. Off-state leakage current less than 1 microamp.

Hookup Diagram, MA3-4P

Functional Schematic, MA3-4

module models MA3-4 and MA3-4P are modulated ampli-

housing. Connections may be made to these

System

ADJUSTMENT: GAIN adjustment (single-turn potentiometer; adjust

with small flat-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

OPERATING TEMPERATURE:

-40 to +70 degrees C (-40 to +158 degrees F).

Hookup Diagram, MA3-4

housing. Gold-flashed connection pins.

P/N 03341F3G

Related parts for MA3-4

MA3-4 Summary of contents

Page 1

... Functional Schematic, MA3-4 Model MA3-4P: PNP (current sourcing) output Model MA3-4P has the same specifications and performance as the MA3-4 amplifier, except that the MA3-4P has complementary PNP outputs in place of the MA3-4's NPN configuration. OUTPUT: two PNP transistors, complementary outputs; one normally open (light operate) and one normally closed (dark operate). 150 mil- liamps maximum, each output ...

Page 2

... Sensors for use with the MA3-4 and MA3-4P Modulated Amplifier Sensors are epoxy-encapsulated and optics are hermetically sealed. Cables are 6 -1/2 feet (2m) long. 30-foot (9m) cables available by special order. Models/Dimensions OPPOSED Mode ALL MODELS Range: 8 feet (2,4m) Beam: infrared, 880nm Effective Beam: ...

Page 3

... Sensors for use with MA3-4 and MA3-4P Modulated Amplifiers Sensors are epoxy-encapsulated. Cables are 6-1/2 feet (2m) long. 30-foot (9m) cables available by special order. Models/Dimensions SP300EL & SP300RL Temp. range: -40 to +100°C Range: 50 feet (15m) Housing material: anodized Effective Beam: .5 inch (13mm) dia ...

Page 4

... Sensors for use with MA3-4 and MA3-4P Modulated Amplifiers Sensors are epoxy-encapsulated. Cables are 6-1/2 feet (2m) long. 30-foot (9m) cables available by special order. Models/Dimensions SP300D Temp. range: -40 to +80°C both Range: 12 inches (30cm) both models Housing material (SP300D): models Housing material (SP320D): ...

Page 5

... Sensors for use with MA3-4 and MA3-4P Modulated Amplifiers Sensors are epoxy-encapsulated and optics are hermetically sealed. Cables are 6-1/2 feet (2m) long. 30-foot (9m) cables available by special order. Models/Dimensions FIBER OPTIC Mode LR400 & PT400 with FOF-400 fittings glass fiber optics and fiber optics Range: see excess gain curves Temp. range: -40 to +100° ...

Page 6

... Avenue No., Minneapolis, MN 55441 Hookup of SP300D, SP300L, LP400WB, SP1000V IMPORTANT : Cable Splicing Information Remote sensor cables may be run feet (9m) away from the MA3-4 amplifier. All sensor models are available from the factory with 30 feet of cable, installed as an option. When splicing additional cable to the standard 6-1/2 foot length important to use a separate shielded cable for emitter and receiver wires ...

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