D4NL-1AFA-B Omron, D4NL-1AFA-B Datasheet - Page 13

• Manufacturer Part Number: D4NL-1AFA-B
• Description: SAFETY SWITCH
• Manufacturer: Omron

Specifications of D4NL-1AFA-B

• Contact Voltage Ac Max: 240V
• Contact Voltage Dc Max: 24V
• Contact Current Ac Max: 10A
• Contact Current Dc Max: 200mA
• Switch Terminals: Screw
• Svhc: No SVHC (15-Dec-2010)
• Approval Bodies: EN60747-5-1, IEC 947-5-1, EN1088,
• Contact Configuration: SPST-NC / SPST-NO
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Lock signal
Operation signal
G9SA-301 (24 VAC/VDC) + D4NL-@@@G-@, @@@H-@, @@@J-@
(Solenoid Lock Type) + D4D-@520N Circuit Diagram
Guard Lock Safety-door Switch S2
OPEN
Timing Chart
32
31
12
11
Limit switch S1
Operation signal
Lock signal
K1 and K2
(NC)
K1 and K2
(NO)
KM1 and KM2
(NC)
KM1 and KM2
(NO)
TH
SA
S1
S2
Control
circuit
Note: Lock release is possible at any time.
Guard opens
Feedback loop
Therefore, do not use the solenoid lock type
in applications where the operator may be
exposed to danger when the guard opens.
Use the mechanical lock type instead.
Operation
instruction
S1:
S2:
KM1 and KM2: Magnetic Contactor
M:
Guard Lock Safety-door Switch
KM1
KM2
Safety Limit Switch
with direct opening mechanism
(D4D)
Guard Lock Safety-door Switch
3-phase motor
Motor controller
M
D4NL
13