D4GL4HFGA Omron, D4GL4HFGA Datasheet - Page 12

• Manufacturer Part Number: D4GL4HFGA
• Manufacturer: Omron
• Type: Safety-Door Switchr

Specifications of D4GL4HFGA

• Switch Function Configuration: N.C.
• Current Rating (max): 0.75A
• Operating Temp Range: -10C to 55C
• Lead Free Status / Rohs Status: Compliant

Application Examples
G9SA-321-T + D4GL-@AFA-@ (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
11
12
a
K1
PLC
PLC
T12
K1
6
OFF-delay time
S2
b
T23 T22
K2
K2
K3
K4
Off delay
timer
1
S3
Guard opens
a
b
T31
Control
circuit
A
B
K3
K4
T32
KM1
KM2
Feedback loop
Guard can be opened
2
5
K1
K2
3
4
13 23 33 43 53 61
14 24 34 44
Note: The above circuit diagram is for Category 3.
S1:
S2:
S3:
S4:
KM1 and KM2: Magnetic Contactor
M:
KM1
Operation
instruction
54 62
KM2
KM1
KM2
JP
Safety Limit Switch
with direct opening mechanism
(D4B-N, D4N, D4F)
Guard Lock Safety-door Switch
Reset switch
Lock release switch
3-phase motor
Motor controller
1
2
3
4
5
6
M
D4GL
12