Output: DPDT.
Lighting: Incandescent lamp.
Operating voltage: 24 VAC/VDC.
Pushbutton colorsymbol: R: red, Y: yellow; PY: pure yellow
G: green, A: blue; W: white; PW: pure white.
Item: Alternate operation (Self-holding).
Separate Construction with.
Cylindrical 16-dia. Body.
Miniature design of 28 E3RA-DP21. 5 mm, the smallest class in the industry.
Detachable Switch.
The same contacts can be used for both standard loads and microloads E3RA-DP21
Easy-to-wire terminal arrangement.
Certified for EN 60947-5-1. No. of notches: 2 notches.
Output: SPDT.
Reset method: Automatic.
Lighting method: Non-lighted.
Separate Construction with Cylindrical E3RA-DP21.
16-dia. Body.
Same separate construction as the A16-series Pushbuttons with,
Miniature Design of 28 . 5 mm.
The same contacts can be used for both standard loads and,
microloads.
Oil-resistant IP65 models,
Conforms to EN60947-5-1. Type of input: platinum resistance / thermocouple input.
Event input terminal 4 points (TIMING, S-TIM, HOLD, RESET) is equipped with.
Communication: RS-232C; NPN open collector (HH, H, PASS, L, LL) E3RA-DP21.
96 (W) * 48 (H * 95mm) depth .
Power supply voltage: AC/DC24.
Temperature indicator and measurement of various processes.
Action determine the color, can switch the green / Red 2 kinds of color display.
High speed sampling of 50 /s (20ms).
0.01 degree: platinum temperature resistance body Pt100 high resolution.
Thermocouple sensor (full range) to support the resolution of 0.1.
The temperature input compensation can be easily set by 2 points.
Actuator: Roller lever (stainless steel roller).
Conduit openings: M20.
1NC/1NO (Snap-action).
Robust safety limit switch with metal housing.
Slow-action and snap-action contact with,
certified direct opening operation certification.
Direct opening mechanism (NC contacts only) added to,
enable opening contacts when faults occur, such as fused contacts.
Safety of lever settings ensured using a mechanism that,
engages a gear between the operating position indicator pplate and the lever OMRON E3RA-DP21.
Equipped with a mechanism that indicates the applicable,
operating zone, as well as push-button switching to control left and right motion.
Head seal structure strengthened to improve seal properties.
(TÜV: IEC IP67, UL: NNEMMA 3, 4, 4X, 6P, and 13) OMRON E3RA-DP21.
Wide standard operating temperature range: –40 to 80°C (standard type).
Certified standards: UL, CSA, EN (TÜV), and CCC.

E3RA-DP21 Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=E3RA-DP21&select=5