Actuator: Roller lever (resin lever, resin roller).
Conduit size: 1-conduit; Pg13.5.
Built-in switch mechanism: 2NC (Slow-action).
Popular Safety Limit Switches.
Providing a Full Lineup Conforming to,
International Standards.
Lineup includes models with 1NC/1NO, 2NC, 2NC/1NO and,
3NC contact forms .
(Slow-action models with MBB contacts are available XE-QA277-2. )
M12-connector models are also available, saving on labor and,
simplifying replacement XE-QA277-2
Standardized gold-clad contacts provide high contact reliability.
Can be used with both standard loads and microloads.
Conforms to EN115-1, EN81-1, and EN81-2 (slow-action models only).
Certified standards: UL, EN (TÜV), and CCC XE-QA277-2. Size: 48 x 48mm .
Control output 1: relay.
Auxiliary (alarm) output: 3.
Transfer output: -.
Event input: -.
Communication: -.
Break detection: -.
Power supply voltage: AC100 ~ 240V.
The white PV (current value) with excellent visibility shows the segment to make the confirmation work more easily.
Eye-catching white + industry''s largest display size
The black and white display and the industry''s largest display size to achieve excellent visibility XE-QA277-2.
No matter from which angle or in the natural lighting environment, the dark scene,
Can quickly and accurately confirm the current value.
Displays the current value (PV/ white), the target value (SV/ green) and the progress of the program (PRG, SEG/ yellow).
Can be viewed at the same time, there is no need to switch the display, so as to improve the efficiency of operations. Conduit: ½-14NPT.
Applicable cable: Cabtire cable.
Inner diameter ((D)of seal rubber: 14 mm XE-QA277-2.
External diameter of cable: Min, 12 mm; Max, 14 mm .
Applicable model: D4A-@N.
Connectors (SC Series).
Cabtire cables and flexible tubes with various diameters are used to,
connect machine tools and controllers with Limit Switches. To ensure,
tthe watertightness of the edges of the conduits, use an SC Connector,
that is suitable for the external diameter of cable and model of Limit Switch XE-QA277-2.
XE-QA277-2 Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=XE-QA277-2&select=5