Red Lion LEGEND User Manual
Page 43
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VARIOUS SENSOR OUTPUT CONNECTIONS
[See Note 1]
COUNT SWITCH OR ISOLATED TRANSISTOR OUTPUTS
SENSORS WITH -EF
SENSORS WITH CURRENT SINK
SENSORS WITH CURRENT
CURRENT SOURCE CONNECTED
CURRENT SINK CONNECTED
OUTPUT-CURRENT SRC CONN.
OPEN COLLECTOR (NPN O.C.)
SOURCE OUTPUT (PNP O.C.)
(COUNT ON OPENING)
(COUNT ON CLOSING)
(COUNT ON FALLING EDGE)
(COUNT ON TURN-ON)
(COUNT ON TURN-OFF)
2-WIRE PROXIMITY SENSORS
MAGNETIC PICKUPS
A.C. INPUTS FROM INVERTERS,
INTERFACING WITH CMOS
INTERFACING WITH TTL
CURRENT SOURCE CONNECTED
TACH. GENERATORS, ETC.
CIRCUITRY (B TYPE)
(COUNT ON CURRENT FALL)
*
SEE
NOTE 2
*
SEE
NOTE 2
*
SEE
NOTE 2
SEE NOTE 4 FOR INPUT
VOLTAGES GREATER
THAN +12V.
RLC SENSOR MODELS: PR & RR PHOTO-ELECTRICS
RLC SENSOR MODELS: LMP-EC
RLC SENSOR MODELS: ASTC, LMPC, LSC,
PSAC, RPGB, RPGC, RPGH
A.C. SIGNALS OVER 50VAC PEAK
SHOULD BE ISOLATED BY A STEP
DOW N TRANSFORMER.
NOTE: IF EXTERNAL SUPPLY IS USED
TO POWER CMOS CIRCUIT VOLTAGE
MUST BE > DC OUT VOLTAGE.
NOTE: CIRCUIT SHOW N FOR STD. TTL
OUTPUT. TTL CIRCUITS ARE AVAILABLE
W/OPEN COLLECTOR OUTPUTS
ELIMINATING NEED FOR DIODE CLAMP.
*
SEE
NOTE 2