Red Lion LEGEND User Manual

Page 46

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COUNT SWITCH OR ISOLATED TRANSISTOR OUTPUTS

OLDER STYLE SENSORS WITH E-F

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)

RLC SENSOR MODELS: MPS & PR & RR PHOTO-ELECTRICS

RLC SENSOR MODELS: LMP-EC, 715

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.

*

SEE

NOTE 2

SEE NOTE 4 FOR INPUT
VOLTAGES GREATER
THAN +12V.

VARIOUS SENSOR OUTPUT CONNECTIONS (See Note 1)

*

SEE

NOTE 2

*

SEE

NOTE 2

*

SEE

NOTE 2

*

SEE

NOTE 2

Note: IF EXTERNAL SUPPLY IS

USED TO POW ER 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

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