Electro-Sensors TR400-C Quick Manual

Speed Indicator
Model TR400-C
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ELECTRO-SENSORS
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ES401 Rev. A
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Electro-Sensors, Inc. RatemeterfTachometer. TR400-C
Sensor Installation:
The explosion
proof sensor is supplied with a slotted
mounting bracket. Sensors should be installed so the center
line of the magnets pass in fronf of the center line of the
sensor as the disc or wrap rotates. When using the pulser
disc, the center line of the magnetized area of the disc, shown
as Dimension S, in figure 1, is 1-3/4 inches from the center
hole of the disc.
The gap distance between the sensor and the disc or wrap,
Dimension A in the diagrams, is 3/8 inch ",118 inch. To achieve
the proper gap distance, adjust the position of the
explosionproof sensor, using the slots on the mounting
bracket.
Exploslonproof Sensor and Disc
(Figure 1)
Explosionproof Sensor and Wrap
(Figure 2)
Dimension
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ELECTRO_SENSORS
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