6.0 NOMINAL
LEADWIRES
R.520 MAX.
ROTOR ARC
45° MAX.
TYP.
TOTAL WEIGHT (ELEMENT ONLY): 2.26 Gm. MAX.
SPECTRUM
INC.
SENSORS & CONTROLS
WIRE LEAD LENGTH: 6.0 Inches NOMINAL
ELEMENT OUTER DIAMETER: 1.252±.005 Inch
ELEMENT INNER DIAMETER: 0.435+.002/-.005 Inch
ROTOR OPERATING RADIUS: 0.520 MAX.
OPERATING TEMP. RANGE: -65°C To +125°C
CW
BLACK
WHITE
RED
VIEWED FROM ELEMENT FRONT FACE
6
WIPER CONTACT CURRENT: 10 MilliAmps MAX.
POWER RATING @ 70°C: 2.0 WATT MAX.
RESISTANCE TEMP. COEFFICIENT: 400PPM/°C MAX.
OUTPUT SMOOTHNESS: 0.1% MAX.
VOLTAGE RESOLUTION: VIRTUALLY INFINITE
END VOLTAGE: 0.5% MAX.
INDEPENDENT LINEARITY: ±0.5%
ELECTRICAL CONTINUITY ANGLE: 344° MIN.
INSULATOR LENGTH: 0.200+.000/-.005
INSULATOR INSIDE DIAMETER: 0.252±.002 Inch
ROTATIONAL OPERATING LIFE: 100 x 10 REVOLUTIONS MIN.
RESISTANCE, 6915-1000-030: 1kΩ ±10%
6915-1002-030: 5kΩ ±10%
6915-1003-030: 10kΩ ±10%
ACTIVE ELECTRICAL ANGLE: 340°
MECHANICAL ROTATION: CONTINUOUS
RESISTANCE ELEMENT: CO-MOLDED CONDUCTIVE PLASTIC
GRIP-RING ROTOR: HEAT-TREATED BERYLLIUM COPPER
INSULATOR: HIGH-TEMP. SPUN-CAST EPOXY
ELECTRICAL CONTACTS: MULTI-FINGER PRECIOUS METAL
DIRECTLY WELDED TO ROTOR
LEADWIRES: #30 AWG TYPE ET STRANDED WIRE
TEFLON INSULATED (250V)
STANDARD ROTOR PART No: 6915-0000-060
STANDARD INSULATOR PART No: 7040-0002-020
ELEMENT ONLY P/N 6915-1002-070
ELEMENT ONLY P/N 6915-1000-070
ELECTRICAL CHARACTERISTICS
STANDARD MODEL
MECHANICAL CHARACTERISTICS
STANDARD MODEL
ENVIRONMENTAL CHARACTERISTICS
SCHEMATIC DIAGRAM
STANDARD
MATERIALS OF CONSTRUCTION
E-MAIL: sales@specsensors.com
(800) 880-7730 (530) 273-4608 FAX: (530) 273-0769
424 CROWN POINT CIRCLE, GRASS VALLEY, CA 95945
SPECTRUM SENSORS & CONTROLS, INC.
CONTACT:
6915 Series
STANDARD
ELEMENT ROTOR/WIPER KIT
STANDARD PRODUCT OFFERING
SS&C PART NUMBER RESISTANCE
1-7/16 In. Dia. POTENTIOMETER
6915-1003-030 10KΩ ±10%
6915-1000-030 1KΩ ±10%
6915-1002-030 5KΩ ±10%
ELEMENT ONLY P/N 6915-1003-070
.045 .005 .004
ELEMENT O.D.
.075 REF.
.075 .005
.435
INSULATOR I.D.
ELEMENT I.D.
.002
1.252 .002
.250 - .000
+
.200 REF.
RED
1/8 In. TYP. STRIP
BLACK WHITE
TEFLON INSULATED (250V)
SPECTRUM
INC.
SENSORS & CONTROLS
MECHANICAL ROTATION: CONTINUOUS
TOTAL WEIGHT (ELEMENT): 2.26 Gm. MAX.
WIRE LEAD LENGTH: 6.0 Inches NOMINAL
ELEMENT OUTER DIAMETER: 1.252±.005 Inch
ELEMENT INNER DIAMETER: 0.435+.002/-.005 Inch
OPERATING TEMP. RANGE: -65°C To +125°C
ROTATIONAL OPERATING LIFE: 100 x 10 REVOLUTIONS MIN.
ROTOR OPERATING RADIUS: 0.520 MAX.
INSULATOR INSIDE DIAMETER: 0.252±.002 Inch
INDEPENDENT LINEARITY: ±0.5%
END VOLTAGE: 0.5% MAX.
VOLTAGE RESOLUTION: VIRTUALLY INFINITE
OUTPUT SMOOTHNESS: 0.1% MAX.
RESISTANCE TEMP. COEFFICIENT: 400PPM/°C MAX.
POWER RATING @ 70°C: 2.0 WATTS MAX.
WIPER CONTACT CURRENT: 10 MilliAmps MAX.
LOAD COMPENSATION
TRIG, LOG, AND EXPONENTIAL OUTPUTS
SPECIAL ELEMENT DIMENSIONS OR FEATURES
SUCH AS LOCATING NOTCHES, SCRIBE MARKS,
HIGH SHOCK AND VIBRATION.
SPECIAL ENVIRONMENTAL CAPABILITES SUCH AS
CUSTOM MARKING, IDENTIFICATION OR LOGO.
AND FEATURES.
CUSTOM ROTOR OR INSULATOR DIMENSIONS
CUSTOM SUBSTRATE SHAPES.
CUSTOM RESISTANCE VALUES (500Ω TO 50kΩ)
AND TOLERANCES AS LOW AS ±5%
SPECIAL LINEARITIES AS LOW AS 0.15%, ABSOLUTE
(INDEXED) OR INDEPENDENT OVER SPECIFIED
REGIONS.
ADDITIONAL TAPS, CURRENT OR VOLTAGE
SPECIAL ELECTRICAL ANGLES UP TO 350° MAX.
SPECIAL WIRE LEADS OR CABLES
SPECIAL TERMINATIONS OR CONNECTORS
SPECIAL TRANSFER FUNCTIONS:
NON-LINEAR OUTPUTS
RESISTANCES (±10%): 1KΩ, 5KΩ, and 10kΩ
ACTIVE ELECTRICAL ANGLE: 340°
ELECTRICAL CONTINUITY ANGLE: 344° MIN.
RESISTANCE ELEMENT: CO-MOLDED CONDUCTIVE PLASTIC
GRIP-RING ROTOR: HEAT-TREATED BERYLLIUM COPPER
INSULATOR: HIGH-TEMP. MOLDED PLASTIC
ELECTRICAL CONTACTS: MULTI-FINGER PRECIOUS METAL
DIRECTLY WELDED TO ROTOR
LEADWIRES: #30 AWG TYPE ET STRANDED WIRE
6
(800) 880-7730 (530) 273-4608 FAX: (530) 273-0769
424 CROWN POINT CIRCLE, GRASS VALLEY, CA 95945
ELEMENT ROTOR/WIPER KIT
6915 Series
AVAILABLE OPTIONS
1-7/16 In. Dia. POTENTIOMETER
ELECTRICAL CHARACTERISTICS
STANDARD
MECHANICAL CHARACTERISTICS
STANDARD
ENVIRONMENTAL CHARACTERISTICS
STANDARD
MATERIALS OF CONSTRUCTION
CONTACT:
SPECTRUM SENSORS & CONTROLS, INC.
STANDARD
E-MAIL: sales@specsensors.com
CO-MOLDED
CONDUCTIVE PLASTIC
RESISTANCE ELEMENT
CONTACTS
PRECIOUS METAL
GRIP-RING ROTOR
ADJUSTABLE BeCu
1/4 In. Dia. SHAFT
INSULATOR FOR
WELDED MULTI-FINGER
#30 AWG
COLOR CODED
LEADWIRES
