Actuator: Adjustable roller lever, form lock (metal lever, rubber roller).
Conduit size: 1-conduit; G1/2.
Built-in switch mechanism: 2NC/1NO MBB (Slow-action) D4N-3B31 PDF.
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 D4N-3B31)
M12-connector models are also available, saving on labor and,
simplifying replacement.
Standardized gold-clad contacts provide high contact reliability.
Can be used with both standard loads and microloads D4N-3B31 PDF.
Conforms to EN115-1, EN81-1, and EN81-2 (slow-action models only).
Certified standards: UL, EN (TÜV), and CCC. Receptacle box: G 1/2 Conduit.
Indicator: With neon lamp indicator (AC).
Actuator: Side plunger, Vertical roller.
Approved standardds: UL, CSA D4N-3B31 Manual.
The Limit Switch with Better Seal,
Shock Resistance, and Strength D4N-3B31 PDF.
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 operating temperature range:
-40°C to +100°C (standard type).
Models with fluoro-rubber available for greater resistance to chemicals OMRON INSTRUCTION sheet.
Block mounting method also reduces downtime for maintenance.
DPDT, double-break models available for complex operations.
Approved by UL, CSA, and CCC (Chinese standard).
(Ask your OMRON representative for information on approved model.) Specifications: I/O;
NPN (input: + common, output: - common);
Input: 8 points/Output: 8 points OMRON INSTRUCTION sheet.
I/O connections: M3 Screw terminals.
Rated internal circuit power supply voltage:
Supplied from the communications connector.
Rated I/O power supply voltage: 24 VDC.
Allows I/O Expansion with Transistor Terminals.
Wide variety of data, such as maintenance system data,
can be collected without affecting the productivity,
of the control systtem OMRON INSTRUCTION sheet D4N-3B31 INSTRUCTION sheet.
Valuable information can be collected,
and managed through the network, including information,
on the communications power supply.
voltage levels, Unit wear and tear,
and equipment operating informattion D4N-3B31 Manual.
Expansion via Expansion I/O Units.
With no communications baud rate settings,
required and detachable terminal blocks,
maintenance is easier.