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Safety-door Lock Switch
Protective Doors Are Locked Until
Machine Completely Stops
Operation
Automatically locks when the operation
key is inserted
Dedicated release lock ensures both
easy maintenance and door-unlock at
power failure
Tough aluminum die-cast unit
incorporating a switch box with IP67
enclosure rating (EN60529, IEC529)
Equipped with horizontal and vertical
conduit openings
Models available with light indicators
Head can be rotated in 4 directions
Approved Standards
Agency
Standard
TÜV
EN60947-5-1
Rheinland
(IEC947-5-1,
VDE0660 Part 200, 206
UL
UL508
CSA
CSA C22.2, No.14
BIA
GS-ET-19
SUVA
SUVA
Conduit Size
Voltage for
Solenoid
1/2-14NPT
24 VDC
110 VAC
230 VAC
File No.
R9451050
)
E76675
LR45746
9402293
5643
Without Indicator
With Indicator
DPDB-1NC/1NO+
DPDB-1NC/1NO+
DPDB-1NC
DPDB-1NC
(Slow-action)
(Slow-action)
D4BL-3CRA
D4BL-3CRA-A
D4BL-3CRB
D4BL-3CRB-A
D4BL-3CRC
D4BL-3CRC-A
D4BL
Without Indicator
With Indicator
DPDB-2NC+
DPDB-2NC+
DPDB-1NC
DPDB-1NC
(Slow-action)
(Slow-action)
D4BL-3DRA
D4BL-3DRA-A
D4BL-3DRB
D4BL-3DRB-A
D4BL-3DRC
D4BL-3DRC-A
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Table of Contents
Related Manuals for Omron D4BL Series
Summary of Contents for Omron D4BL Series
- Page 1 Safety-door Lock Switch D4BL Protective Doors Are Locked Until Machine Completely Stops Operation Automatically locks when the operation key is inserted Dedicated release lock ensures both easy maintenance and door-unlock at power failure Tough aluminum die-cast unit incorporating a switch box with IP67 enclosure rating (EN60529, IEC529) Equipped with horizontal and vertical conduit openings...
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Page 2: Model Number Legend
D4BL D4BL Ordering Information MODEL NUMBER LEGEND Lock Switch D4BL - 1. Conduit 4. Door Lock/Release Methods (Dedicated Release Key is Incorporated by All Models) 1/2-14NPT A: Mechanical lock/24-VDC solenoid release 2. Built-in Switch B: Mechanical lock/110-VAC solenoid release C: Mechanical lock/230-VAC solenoid release C: 1NC/1NO (Slow-action) + 1NC (Slow-action) D: 2NC (Slow-action) + 1NC (Slow-action) 5. - Page 3 D4BL D4BL 3. General Ratings Non-inductive Load Inductive Load Rated Voltage Resistive Load Lamp Load Inductive Load Motor Load 125 VAC 10 A 1.5 A 10 A 2.5 A 250 VAC 10 A 10 A 1.5 A 8 VDC 10 A 10 A 14 VDC 10 A...
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Page 4: Operating Characteristics
D4BL D4BL SOLENOID COIL CHARACTERISTICS Item 24 VDC Models 110 VAC Models 230 VAC Models 110 VAC ±10% (50/60 Hz) 230 VAC ±10% (50/60 Hz) +10% Rated operating voltage 24 VDC (100% --15% Current consumption Approx. 300 mA Approx. 98 mA Approx. - Page 5 D4BL D4BL Operation CONTACT FORM Model Contact Contact Form D4BL- DPDB-1NC/1NO+ DPDB-1NC D4BL- DPDB-2NC+DPDB-1NC Internal Circuit Recommended Circuit Connection Example 1. Connect the crimp-style terminals of each indicator unit to the 10 to 115 VAC/DC internal terminals (terminals 31 and 12, 23 and 24, and 21 and 22) of the D4BL.
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Page 6: Operating Mode
D4BL D4BL OPERATING MODE (Example of Electromagnetic Interlock System Operating Mode of D4BL- Operating mode Door The protective door is The protective door is The protective door is The protective door is open. closed. closed and the machine is closed and the solenoid is operating. -
Page 7: Safety Door Switch
D4BL D4BL Dimensions Unit: mm (inch) Note: Unless otherwise specified, a tolerance of ±0.4 mm applies to all dimensions. SAFETY DOOR SWITCH D4BL- Four, M3.5 head clamp- ing screws (1.22) 116.5 (4.59) 10 (0.39) 17 (0.67) 7 (0.27) 37.5 (1.48) 34.2 (1.35) Lock protection cap Four, 5.3 (0.21) dia. - Page 8 D4BL D4BL D4BL-K3 (1.57) 12 (0.47) (0.79) 26 (1.02) 2.5 (0.10) 40 (1.57) 80.7 (3.18) 30 (1.18) 19.5 (0.77) 11.6 (0.47) (1.42) 5.4 (0.21) 30 (1.18) 37.8 (1.49) 5.3 (0.21) dia. 17.5 (0.69) 4 (0.16) dia. M4 bolt with hexag- onal hole 34.6 (1.36) WITH OPERATION KEY INSERTED...
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Page 9: Installation
D4BL D4BL Installation PROCEDURE FOR CONNECTING CABLE Cable Connecting Example 1. As shown in the following illustration, the wires must be The following procedure is recommended so that the D4BL can be connected in sequence beginning with the terminal nearest to wired or connected to the Indicator Units with ease. - Page 10 D4BL D4BL Precautions MOUNTING Be sure to install a stopper as shown in the following illustration Switch Mounting Holes when mounting the Safety-door Lock Switch. The range of space “a” Four, M5 must be determined according to the available set zone 4 mm (0.16 inch) max.
- Page 11 Dropping Do not operate the Safety-door Lock Switch with a tool other than OMRON’s special Operation Key for the Safety-door Lock Switch, otherwise the Safety-door Lock Switch may be damaged or the safety of the system will not be assured.
- Page 12 NOTE: DIMENSIONS SHOWN ARE IN MILLIMETERS. To convert millimeters to inches divide by 25.4. OMRON ELECTRONICS, INC. OMRON CANADA, INC. Omron Europe B.V. EMA-ISD, tel:+31 23 5681390, fax:+31 23 5681397, http://www.eu.omron.com/ema One East Commerce Drive 885 Milner Avenue Schaumburg, IL 60173...