103SR3F-5 Datasheet, PDF (13/17 Pages) Honeywell Accelerometers – Hall-effect Position Sensors with Sealed Housing

Hall-effect Position Sensors with Sealed Housing
TROUBLESHOOTING
If sensor does not operate, follow these steps:
1. Assure wiring is correct. Load must be connected.
2. Measure supply voltage across red (+) and black (-) leads to
verify presence of proper voltage.
3. Connect positive voltmeter lead to green, white, or brown
(output) lead, and negative voltmeter lead to black (ground).
Table 4. With magnet removed (or North Pole present),
reading should be:
Catalog Listing
103SR13A-1
103SR14A-1
103SR17A-1*
Voltage Reading
Vs
Vs
Vs
Table 5. When magnet (South Pole) moves toward sensor face
(beyond operating point), output should change state and read:
Catalog Listing
103SR13A-1
103SR14A-1
103SR17A-1*
Voltage Reading
0.4 V max.
0.4 V max.
0.4 V max.
LEADWIRE COLOR CODE
*North magnetic pole must be present to ensure device is OFF due to
bipolar magnetic operation
Table 6. Leadwire Color Code - Stranded
Catalog Listing
103SR13A-1, 103SR13A-2, 103SR13A-3, 103SR13A-4, 103SR13A-6,
103SR13A-10, 103SR13A-13, 103SR13A-14, 103SR13A-16, 103SR14A-1,
103SR17A-1, 103SR18-1, 103SR19A-1
Color
Red
Black
Green
Description
Vs (+)
Ground (-)
Output (digital or linear)
Table 7. Leadwire Color Code - Cable
Catalog Listing
103SR13A-8, 103SR13A-12, 103SR14A-2, 103SR17A-2
103SR13A-9, 103SR13A-11
BLOCK DIAGRAM
Figure 24. Digital Hall-effect Position Sensors: Current Sinking Output
Color
Red
Black
White (Type 2)
Red
Black
Brown (Type 3)
Description
Vs (+)
Ground (-)
Output (digital)
Vs (+)
Ground (-)
Output (digital)
Hall
sensor
Trigger circuit
and amplifier
Vs (+) red wire
Output (O) normally high green/white/brown wire*
Ground (-) black wire
*Refer Table 6 and Table 7 for output wire color
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