D4BL-3CRB-A Omron, D4BL-3CRB-A Datasheet - Page 12

• Manufacturer Part Number: D4BL-3CRB-A
• Description: Contact OSTI For Purchase
• Manufacturer: Omron
• Series: D4BLr

Specifications of D4BL-3CRB-A

• Contact Configuration: DPST-1NC / 1NO + SPST-NC
• Contact Voltage Ac Max: 250V
• Contact Current Ac Max: 10A
• Switch Operation: ON
• Switch Terminals: Screw
• Contact Current Max: 10A
• Lead Free Status / RoHS Status: na
• Lead Free Status / RoHS Status: na

G9SA-301 (24 VAC/VDC) + D4BL-@G-@ (Solenoid Lock Type) Circuit Diagram (Auto-reset)
Lock signal
Operation signal
Guard Lock Safety-door Switch S2
OPEN
Timing Chart
Limit switch S1
Operation signal
Lock signal
K1 and K2
(NC)
K1 and K2
(NO)
KM1 and KM2
(NC)
KM1 and KM2
(NO)
32
31
12
11
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A1 A2 T11
TH
SA
S2
PE T21
12
11
a
K1
T12
K1
6
b
K2
T23 T22
K2
S1
1
a
b
T31
Control
A
Circuit
Guard opens
Note: 1. This example circuit is for Category 4.
B
K1
K2
T32
Feedback loop
2. The lock can be released at any time. Therefore, do not use a model
3
4
KM1
KM2
2
5
with a solenoid lock in applications where the operator may be
exposed to danger when the guard opens. Use a model with a
mechanical lock.
13
14 24 34 42
KM1 KM2
23 33 41
S1:
S2:
KM1 and KM2: Magnetic Contactor
M:
Operation
instruction
JP
KM1
KM2
1
2
3
4
5
6
Motor controller
Safety Limit Switch
with direct opening mechanism
(D4B-N, D4N, D4F)
Guard Lock Safety-door Switch
3-phase motor
(c)Copyright OMRON Corporation 2007 All Rights Reserved.
M
D4BL
12