Banner MAXI-AMP Series - Manual (Page 4)

MAXI-AMP™ CD Series Modules Specifications
4
Noryl ® is a registered trademark of General Electric Co.
SUPPLY VOLTAGE: Models CD3(R)A, CD5(R)A: 105 to 130V ac,
50/60Hz (4 VA), or 12 to 28V dc* at 70mA. Models CD3(R)B,
CD5(R)B: 210 to 250V ac, 50/60Hz (4 VA), or 12 to 28V dc* at 70mA.
*NOTE: do not connect ac power when using external dc power.
OUTPUT CONFIGURATION:
CD3A, CD3B, CD5A, CD5B: Two solid-state SPST switches, one for
ac loads of up to 250V ac and up to 3/4 amp, the other for dc loads of up
to 30V dc and up to 50mA. CD3A and CD3B also have a logic level
current sinking NPN transistor switch at pin #9, maximum load 20mA
at 12V dc max.
CD3RA and CD3RB: SPDT electromechanical relay (see specifica-
tions, below) plus an NPN transistor solid-state logic-level dc switch (at
pin #9, maximum load 20mA at 12V dc max.).
CD5RA and CD5RB: SPDT electromechanical relay (specs below).
SPDT Electromechanical Relay Specifications:
CONTACT RATING: 250V ac max, 24V dc max, 5 amps max.
(resistive load), 1/10 H.P. at 240V ac. Install a transient suppressor
(MOV) across contacts that switch inductive loads.
CLOSURE TIME: 10 milliseconds max.
RELEASE TIME: 10 milliseconds max.
MAXIMUM SWITCHING SPEED: 20 operations/second
MECHANICAL LIFE: 20,000,000 operations
AMPLIFIER:
RESPONSE SPEED: Programmable for 1.5 or 15 milliseconds. NOTE:
use 15 millisecond setting for maximum sensor excess gain.
MODULATION FREQUENCY: selectable, "A" or "B".
SENSOR LEAD LENGTH: 100 feet (30 m) maximum, each sensor.
When splicing, use separate cable for emitter and receiver, or order
sensors with extended cable length.
SENSOR HOOKUP: One SP12 Series opposed mode sensor pair per
amplifier module. Additionally, one self-contained sensor may be
connected at pin #9 (CD5 models) to provide a RESET or INHIBIT
signal. +15V dc power for this one additional sensor is available at
module pin #3 (40mA maximum load).
TIMERS (CD5 models only):
Timing ranges:
LOW range - 10 to 150 milliseconds
MIDDLE range - 0.1 to 1.5 seconds
HIGH range - 1 to 15 seconds
Repeatability: +/-2% of set time over all extremes of
supply voltage and temperature
ADJUSTMENTS: Miniature switches are provided for programming
of LIGHT/DARK operate, amplifier response time, modulation fre-
quency, normally open or normally closed output and timing function
(CD5 models). 15-turn clutched potentiometer for gain (sensitivity) and
time settings (CD5 models).
OPERATING TEMPERATURE: 0 to 50
°
C (+32 to 122
°
F).
INDICATOR LEDs: Two LEDs. A red indicator LED is "ON" when
the module output is energized. Exclusive Banner Alignment Indicating
Device (AID™) system lights another red LED indicator whenever the
receiver "sees" its own modulated light source, and pulses it at a rate
proportional to the strength of the received light signal.
CONSTRUCTION: Rugged Noryl ® polyphenylene oxide (PPO ® )
housing, 1.6" x 2.3" x 4". Standard round-pin 11-pole plug base.
Functional Schematics
NOTE #1: power is available at pins #3 (+) and #1 (-) for an external 10 to 30V dc
device (see hookup example, page 9). Current available is 40 mA at 120V ac (240V
ac) line level; 30mA at 105V ac (210V ac) line level. Alternately, the module may be
powered by 12 to 28V dc at pins #3 (+) and #1 (-). Do not connect ac voltage when
using external dc power.
NOTE #2: pulling pin #9 low (to common) will inhibit the timing, or reset the latch
of CD5 models (see "Description of Logic Functions", page 6).
Models CD3RA, CD3RB
Models CD5RA, CD5RB
Dimension Drawing
NOTE #3: pin #9 of CD3 models may be connected directly as the input to Banner CL
Series MAXI-AMPs or to Banner MICRO-AMP™ or Plug Logic modules (see
hookup example, page 9).
Generalized Hookup:
models with electromechanical relay output
CD3RA
CD3RB
CD5RA
CD5RB
SPDT 5A
Relay
Output
AC
Supply
8
7
6
5
4
9
10
11
1
2
3 LED +
LED -
Common
PT -
Auxiliary
(see table)
PT +