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

• Manufacturer Part Number: D4NL-1CFA-B
• Description: Safety Limit Switch
• Manufacturer: Omron
• Series: D4NLr

Specifications of D4NL-1CFA-B

• Lead Free Status / Rohs Status: Details

Application Examples
G9SA-321-T@ (24 VAC/VDC) + D4NL-@A@A-@, -@A@B-@, -@A@C-@
(Mechanical Lock Type) Circuit Diagram (Manual Reset)
Lock release signal
Guard
Stop signal
S4
OPEN
KM1
KM2
Timing Chart
Motor rotation
Guard Lock
Safety-door
Switch S2
Lock release
signal
S4
Limit switch S1
Stop signal
Reset switch
S3
K1 and K2
(NC)
K1 and K2
(NO)
K3 and K4
(NC)
K3 and K4
(NO)
KM1 and KM2
(NC)
KM1 and KM2
(NO)
Operation
instruction
42
41
12
11
34
33
A1 A2 T11
TH
SA
S1
54
53
PE T21
a
K1
PLC
PLC
T12
K1
6
OFF-delay time
S2
b
K2
T23 T22
K2
K3
K4
OffDelay
Timer
1
Guard opens
S3
a
b
T31
Control
A
Circuit
K3
K4
B
T32
Feedback loop
KM1
KM2
Guard can be opened
2
5
K1
K2
S1:
S2:
S3:
S4:
KM1 and KM2: Magnetic Contactor
M:
Note: The above example circuit is for Category 3.
3
4
13 23 33 43 53 61
14 24 34
KM1 KM2
Operation
instruction
44 54 62
Safety Limit Switch
Guard Lock Safety-door Switch
Reset switch
Lock release switch
3-phase motor
with direct opening mechanism
(D4B-N, D4N, D4F)
KM1
KM2
JP
Motor controller
1
2
3
4
5
6
M
D4NL
13