Actuator: Roller lever (Metal lever, resin roller).
Cable length: 1 m.
Pull-outing direction of cable: Horizontal.
Built-in switch: 2NC/2NO (slow-action).
Smallest Class of Safety Limit Switches the World.
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.
Operating: Appearance, 60-dia. head Large Push-lock Turn-reset A22E-L;
Contact Configuration, 2NC (1NC + 1NC).
Color of cap: Red.
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 D4F-320-1R.
Mount three Switch Units in series to improve wiring efficiency,
(with non-lighted Switch Units, three Units can be mounted for,
multiple contacts)
D4F-320-1R
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 D4F-320-1R. Safety outputs *3: Instantaneous, 2(Semiconductor);
OFF-delayed*2, 2 (Semiconductor).
Auxiliary outputs *4: 2(Semiconductor).
Logical AND connection: Inputs, 2(Semiconductor); Outputs, 2(Semiconductor).
No. of input channels: 1 or 2 channels.
Max. OFF-delay time *1: 15 s D4F-320-1R.
Rated voltage: 24 VDC.
Terminal block type: Spring-cage terminals.
Logical AND Function Adds Flexibility to I/O Expansion.
Facilitates partial or complete control system setup.
Solid-state outputs (excluding Expansion Units).
Detailed LED indications enable easy diagnosis.
TÜV SÜD certification for compliance,
with IEC/EN61508 (SIL3), EN ISO13849-1 (PLe/Safety Category 4).
Approved by UL and CSA.
New unit joins the Series with the following two additional features:
-OFF-delay time of up to 150 seconds can be set.
-Two logical AND connection inputs. Safety sensors to detect contacts by.
mounting to moving parts of hazards.
Conforms to PLe/Safety Category 3 in combination with the,
dedicated controller.
(appliedd when internal relays with forcibly guided contacts,
disable hazard source directly) D4F-320-1R.
Simple one-unit structure integrating sensor and cover.
Resistant to the side force.
Can be used in various applications.
Sensor length: 150 mm too 6,100 mm, Height: 34 mm to 80 mm D4F-320-1R.
Models with sealing covers for doors are provided(SGE-245L).
Certified standard: EN1760-2 (Safety Edge Standard).