Type of drive rod: one-way action roller type (vertical motion).
Conduit size: single catheter type, M20.
Built in switch structure: slow motion (1NC) D4NL-4FFG-B4-NPT PDF.
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).
Forced open action structure D4NL-4FFG-B4-NPT
The slow moving contact structure is adopted to ensure that the contact distance is 4mm.
Elevator and escalator can be used. Type: printing plate mounting type, with left column.
Driving rod: long swing rod type D4NL-4FFG-B4-NPT PDF.
Terminal specification: printed board, angular.
Contact specifications: 1c.
The minimum size of the long stroke type can be reliably switch
The body part size is 78% of the previous generation product, which is beneficial to the miniaturization of the equipment.
No swing bars are also used for easy long stroke specifications (OT reference value: 1 D4NL-4FFG-B4-NPT PDF. 4mm).
Without harmful substances to the environment, the lead type has also been lead-free. Type: 1-conduit.
Mounting direction: Front-side mounnting D4NL-4FFG-B4-NPT Manual.
Conduit size: G1/2.
2NC (Slow-action).
The Special Operation Key Activates a Direct OMRON INSTRUCTION sheet.
Opening Mechanism to Open the Contacts.
and Shut Off Control Circuits when Protective.
Doors Are Opened on Machine Tools or Other.
Equipment.
Conforms to EN (TÜV) standards corresponding to the CE marking.
Certified by UL and CSA standards.
The Switch contact is opened by a direct opening mechanism,
(NC contacts only) when the protective cover is opened OMRON INSTRUCTION sheet. The EN-certified.
direct opening mechanism is indicated by on the Switch.
Malfunctions and false operation prevented by special Operation Key.
Wide temperature range specifications: −40 to 80°C.
Degree of protection of the switch box: IP67 (EN60947-5-1) OMRON INSTRUCTION sheet. Receptacle box: G 1/2 Conduit.
Indicator: With LED indicator (DC).
Actuator: Roller lever *1, High-sensitivity.
The Limit Switch with Better Seal,
Shock Resistance, and Strength.
A double seal on the head, a complete gasket cover, and,
other features ensure a better seal (meets UL NEMA 3, 4, 4X, 6P, 12, 13).
Wide standard opeerating temperature range:
-40°C to +100°C (standard type) D4NL-4FFG-B4-NPT INSTRUCTION sheet.
Models with fluoro-rubber available for greater resistance to chemicals.
Block mounting method also reduces downtime for maintenance.
DPDT, double-break models aavailable for complex operations D4NL-4FFG-B4-NPT Manual.
Approved by UL, CSA, and CCC (Chinese standard).
(Ask your OMRON representative for information on approved model.)