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: 150 s.
Rated voltage: 24 VDC OMRON D4SL-N3RFG-D4N.
Terminal block type: Screw terminals.
Logical AND Function Adds Flexibility to I/O Expansion
D4SL-N3RFG-D4N
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 OMRON D4SL-N3RFG-D4N.
-Two logical AND connection inputs. Name: Safety Controller.
Number of I/O: Safety inputs, 10; Test outputs, 4;
Safety outputs, Solid-state outputs: 4; Standard outputs, 4.
Unit version: Ver.2.0.
Easy programming for complex safety control.
Stand-alone Safety Controller for small and mid-sized machinery OMRON D4SL-N3RFG-D4N.
Three types of CPU with different I/O size to suit the application.
Four types of Expansion I/O Units for hard-wired diagnosis or standard signals.
Clear diagnosis and monitoring via Ethernet or Serial connection.
Various kinds of safety devices directly connectable like noncontact,
switches and safety mats.
Easy design, verification, standardization and reusage of,
safety control by unique programming software OMRON Guard Lock Safety-door Switch/D4SL-N-mounting Slide Key OMRON Guard Lock Safety-door Switch/D4SL-N-mounting Slide Key.
ISO 13849-1 (PLe/Category 4), IEC61508 (SIL3) certified. Number of beams: 84.
Protective height: 1265mm.
Model: NPN output.
Basic Type with a combination of.
performance and functionality.
Up to three sets of series-connected sensors.
The muting function is enabled simply with Muting Key Cap OMRON Guard Lock Safety-door Switch/D4SL-N-mounting Slide Key.
Comes standard with interlock and auxiliary output functions. Actuator: Roller lever (resin lever, bearing roller).
Conduit size: 1-conduit; M20.
Built-in switch mechanism: 1NC/1NO (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. D4SL-N3RFG-D4N.
(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 witth both standard loads and microloads OMRON D4SL-N3RFG-D4N.
Conforms to EN115-1, EN81-1, and EN81-2 (slow-action models only).
Certified standards: UL, EN (TÜV), and CCC.