D4BL-1CRB Omron, D4BL-1CRB Datasheet - Page 10

• Manufacturer Part Number: D4BL-1CRB
• Description: Safety Switch
• Manufacturer: Omron
• Series: D4BLr

Specifications of D4BL-1CRB

• Lead Free Status / Rohs Status: Details

Circuit Connection Example
1. Orange: Lights when the solenoid turns ON.
3. Orange: Lights when the solenoid turns ON.
• Terminals 11 and 32 are connected internally and so connect terminals 12 and 31 for safety-circuit input. (GS-ET-19).
• When using indicators, connect them to the auxiliary circuit side (monitor circuit) or in parallel between E1 and E2 as shown below.
• Do not connect the indicators in parallel with the direct opening contact. If the indicators are broken, a short-circuit current may flow, causing
• The 24 VDC solenoid terminals have polarity. Confirm the polarity before wiring.
equipment to malfunction.
Green: Lights when the door opens.
Green: Lights when door closes.
12
23
12
21
Auxiliary circuit
(monitor circuit)
Auxiliary circuit
(monitor circuit)
11
24
11
22
32
32
Safety circuit
Safety circuit
(Power supply side)
(Power supply side)
31
31
LED (orange)
LED (green)
LED (orange)
LED (green)
Solenoid
Solenoid
E1 (+)
E1 (+)
E2 (−)
E2 (−)
2. Orange: Lights when the solenoid turns ON.
4. Orange: Lights when the solenoid turns ON.
Green: Lights when power turns ON.
Green: Lights when power turns ON.
12
23
12
21
Auxiliary circuit
(monitor circuit)
Auxiliary circuit
(monitor circuit)
11
24
11
22
32
32
Safety circuit
Safety circuit
(Power supply side)
(Power supply side)
31
31
LED (orange)
LED (green)
LED (orange)
LED (green)
Solenoid
Solenoid
E1 (+)
E2 (−)
E1 (+)
E2 (−)
D4BL
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