Manual

Banner Engineering Corp. 9714 Tenth Ave. No. Minneapolis, MN 55441 Telephone: [phone] FAX (applications): [phone]
Delrin
®
is a registered trademark of DuPont Co.
MICRO-AMP modulated amplifier model MA3AF is designed for
use with the SP100AF sensor. Model MA3AF has the same specifi-
cations as standard MICRO-AMP model MA3, with the exceptions of
response speed and sensor hookup.
Model MA3AF offers complementary current sinking outputs. Each
output has sufficient capacity to switch small electromechanical
devices, such as relays, and will directly interface logic inputs.
Connections are made using the optional RS8 socket and wiring base,
or the MA3AF may be mounted directly to a PC board. The sensing
system is powered by +10 to 30V dc. Power supply model MPS-15 is
available, and includes its own board-mounted socket for the MA3AF
and a built-in SPDT output relay.
Model MA3AF does not contain a sensitivity adjustment. The
SP100AF's maximum range is adjustable via a four-turn potentiom-
eter on top of the amplifier module. Circuitry is epoxy-encapsulated
and protected by a tough molded VALOX
®
housing.
Additional information for model MA3AF may be obtained from the
description of standard amplifier model MA3.
SP100AF Hookup to MICRO-AMP
®
MA3AF Amplifier
Specifications, model SP100AF
Dimensions
Crossover Point: .10 to .19 inch (2,5 to 4,8 mm);
.12 inch (3,0mm) recommended, referenced from sensor face.
Range adjustable via 4-turn potentiometer.
Response Speed: a function of the amplifier (see below)
Emitter characteristics: 2 infrared LEDs, 880nm
Construction: totally encapsulated, glass lenses.
Black Delrin
®
housing; NEMA 1, 3, 4, 12, and 13.
Operating Temperature: 0 to 70°C (+32 to 158°F)
Cable: supplied with 6 feet of 4-conductor ribbon cable.
WARNING This photoelectric presence sensing system does NOT include the self-checking redundant circuitry necessary
to allow its use in personnel safety applications. A sensor or module failure or malfunction can result in either an energized or a de-
energized output condition.
Never use these products as sensing devices for personnel protection. Their use as safety devices may create an unsafe condition which
could lead to serious injury or death.
Only MACHINE-GUARD and PERIMETER-GUARD Systems, and other systems so designated, are designed to meet OSHA and ANSI machine safety
standards for point-of-operation guarding devices. No other Banner sensors or controls are designed to meet these standards, and they must NOT be used
as sensing devices for personnel protection.
!
Power Supply Requirements: +10 to 30V dc at less than 20mA;
10% maximum ripple. Power may be obtained from Banner power
supply model MPS-15, CP12C, CP12RC, or PS120-15.
Output Configuration: two open-collector NPN (current sinking)
transistor solid-state switches, one normally open, one normally closed.
150mA maximum, each output.
Response speed: 10 milliseconds (typical)
Maximum Sensor Lead Length: 15 feet (4,5m)
Operating Temperature: 0 to 70°C (+32 to 158°F)
Specifications, MICRO-AMP MA3AF Amplifier
VALOX
®
is a registered trademark of General Electric Company