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D4F-120-1R | OMRON Small Safety Limit Switch D4F-120-1R
OMRON D4F-120-1R Manual And Instructions
D4F-120-1R datasheetPDF datasheet
D4F-120-1R INSTRUCTION sheet

OMRON D4F-120-1R Product information and technical parameters:
Brand: OMRON
Name: Small Safety Limit Switch
Model: D4F-120-1R
Actuator: Roller lever (Metal lever, resin roller).
Cable length: 1 m.
Pull-outing direction of cable: Horizontal.
Built-in switch: 1NC/1NO (slow-action).
Smallest Class of Safety Limit Switches the World.
The world''s smallest limit switch with a direct opening,
mechanism (four-contact construction model).
High-sensitivity safety limit switch.
Built-in switches with two- or four-contact construction are available.
Degree of protection: IP67.
Conforms to EN115-1, EN81-1 and EN81-2.
(slow-action models only).
Certified standards: UL, EN (TÜV), and CCC.

The type of the drive lever: one way action roller rocker type (horizontal action).
Conduit size: single catheter type, M20.
Built in switch structure: slow motion (2NC).
Safety limit switch in accordance with global standard EN 50047.
The contact constitutes a complete variety, there is a single point of specification (1NC) and double contact specifications (1NC/1NO, 2NC) OMRON D4F-120-1R.
Forced open action structure D4F-120-1R
The slow moving contact structure is adopted to ensure that the contact distance is 4mm.
Elevator and escalator can be used. In line with the global standard EN 50047 security limit switch.
The contact constitutes a complete variety, there is a single point of specification (1NC) and double contact specifications (1NC/1NO, 2NC) OMRON D4F-120-1R.
Forced open action structure.
The slow moving contact structure is adopted to ensure that the contact distance is 4mm.
Elevator and escalator can be used. Appearance: 40-dia. head Push-lock Turn-reset without Voltage Reduction Unit A22E.
Operating: Contact configuration, 1NC; Lighting, LED; Rated voltage, 24 VAC/VDC.
Push-lock turn-reset system.
Color of cap: Red OMRON D4F-120-1R.
Install in 22-dia. or 25-dia. Panel Cutout.
Direct opening mechanism to open the circuit when the contact welds.
Safety lock mechanism prevents operating errors.
Easy mounting and removal of Switch Blocks using a lever.
Mount three Switch Units in series to improve wiring efficiency,
(with non-lighted Switch Units, three Units can be mounted for,
multiple contacts).
Finger protection mechanism on Switch Unit provided as a,
standard feature.
Install using either round, or forked crimp terminals.
Oil-resistant to IP65 (non-lighted models)/IP65 (lighted models),
A lock plate is provided as a standard feature to ensure that the,
control box and switch are not easily separated. Actuator: Plastic rod.
Conduit size: 1-conduit; M20.
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 contaact forms D4F-120-1R.
(Slow-action models with MBB contacts are available.)
M12-connector models are also available, saving on labor and,
simplifying replacement.
Standardized gold-clad contacts provide high contact reliability.
Can be used withh both standard loads and microloads D4F-120-1R.
Conforms to EN115-1, EN81-1, and EN81-2 (slow-action models only).
Certified standards: UL, EN (TÜV), and CCC.


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