Classification: High-sensitivity.
Contact gap: H (0.25 mm).
Actuator: Short spring plunger.
Best-selling Basic Switch Boasting.
High Precision and Wide Variety.
A large switching capacity of 15 A with high repeat accuracy.
A wide range of variations in contact form for your selection: basic,
split-contact, maintained-contact, and adjustable contact gap types OMRON .
A series of standard models for micro loads is available A3SA-90D1-28G
A series of molded terminal-type models incorporating safety,
terminal protective cover is available. Ratings: Standard load; 5 A at 250 VAC, 4 A at 30 VDC.
Cable: VCTF oil-resistant cable *1 OMRON .
Actuator: Sealed roller plunger.
Cable length : 5 m.
Compact Limit Switch That''s Also .
Thin and Highly Sealed.
Approved by EN, UL, CSA, and CCC (Chinese standard).
(Ask your OMRON representative for information on approved models.)
Sealing characteristics that meet IEC IP67 degree of protection.
Triple-sealed construction:
Plunger section sealed via nitrile rubber packing seal and,
diaphragm; switch section sealed via nitrile rubber cap;
cable entrance sealed via encapsulating material OMRON .
Cable lengths of 3 and 5 m available on standard models.
Models also available with UL and CSA-certified cables.
Multiple mounting possible with Switches with Plungers.
Models with red LED indicators added to series for easy,
confirmation of operation.
(Set by default to light for non-operation.)
VCTF oil-resistant cables with CE marking.
(Applicable only to standard models.)Size: 96 × 96 mm.
Control type: Position-proportional control (1 loop).
Control mode: Single-loop position-proportional control (See note.).
Outputs(control/transfer): Relay output (1 open, 1 close).
Optional functions: Auxiliary outputs (SUB), 4;
Event inputs, None; Serial communications, Yes.
E5AR Digital Controllers offer high speed,
high precision, and multiple I/O and use a 5-digit,
3-row LCD display for high visual clarity.
A short sampling period of 50 ms enables use in applications,
requiring high-speed response.
PV, SP, and MV data is displayed simultaneously in a 3-row,
negative LCD display with a backlight.
Multiloop control, cascade control, and proportional control are,
possible with a single Controlller .
When using modells with CompoWay/F communications, initial,
settings can be downloaded and settings can be masked using,
Support Software (CX-Thermo version 4 OMRON A3SA-90D1-28G.0 or higher).
Equipped with calculation functions as a standard (e.g., square,

rooot calculation and broken-line approximation) OMRON A3SA-90D1-28G.
DeviceNet Communications.
Data setting and monitoring can be performed without special programming.
A3SA-90D1-28G Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=A3SA-90D1-28G&select=5