Datasheet

ManualsBrandsOmron Industrial Automation ManualsAutomationSafety Door Switch, 1NC/1NO, IP67

G-185F3SL

D4BL

Guard Lock Safety-door Switch

D4BL

Protective Doors Are

Locked Until Machines

Completely Stop Operating

• A mechanical lock is applied automatically when the

Operation Key is inserted. A high level of safety is

achieved using a mechanism where the lock is only

released when voltage is applied to the solenoid.

• Conforms to EN (TÜV) standards corresponding to

the CE marking.

• Approved by UL, CSA, BIA, and SUVA standards.

• The switch contact is opened by a direct opening

mechanism (NC contacts only) when the protective

cover is opened. Direct opening mechanism that is

EN-approved is indicated by on the switch.

• Auxiliary release key ensures easy maintenance

and unlocks the door in the case of a power failure.

• Tough aluminum die-cast body incorporating a

switch box with degree of protection satisfying IP67,

UL, and CSA TYPE6P, 13.

• Equipped with a horizontal and vertical conduit

opening.

• Models incorporating easy-to-see indicators for

monitoring and those using an adjustable Operation

Key for a double door are available.

• The mounting direction of the head can be changed

to allow the Operation Key to be inserted from four

directions.

• Metric conduit types available

Model Number Structure

Model Number Legend

1234 5

D4BL - -

1. Conduit Size (2-conduit)

3. Head Mounting Direction

5. Indicator

D4BL - K

Switch

Operation Key (Order Separately)

1. Operation Key Type

1: PG13.5

2: G1/2

3: 1/2-14NPT

4: M20

C: 1NC/1NO (slow-action) + 1NC (slow-action)

D: 2NC (slow-action) + 1NC (slow-action)

R: Four mounting directions possible (right-side mounting at

shipping)

4. Door Lock and Release

(Auxiliary Release Key is Incorporated by All Models)

A: Mechanical lock/24-VDC solenoid release

B: Mechanical lock/110-VAC solenoid release

G: 24-VDC Solenoid lock/Mechanical release

Blank: Without indicator

A: 10 to 115 VAC or VDC driving (with orange

and green LED indicator unit)

1: Horizontal mounting

2: Vertical mounting

3: Adjustable mounting (Horizontal)

2. Built-in Switch (with Safety Switch and Lock Monitor

Switch Contacts)

F502-EN2-04.book Seite 185 Dienstag, 26. Juli 2005 5:48 17

Summary of content (12 pages)

PAGE 1
F502-EN2-04.book Seite 185 Dienstag, 26. Juli 2005 5:48 17 Guard Lock Safety-door Switch D4BL Protective Doors Are Locked Until Machines Completely Stop Operating • A mechanical lock is applied automatically when the Operation Key is inserted. A high level of safety is achieved using a mechanism where the lock is only released when voltage is applied to the solenoid. • Conforms to EN (TÜV) standards corresponding to the CE marking. • Approved by UL, CSA, BIA, and SUVA standards.
PAGE 2
F502-EN2-04.book Seite 186 Dienstag, 26. Juli 2005 5:48 17 Ordering Information List of Models Switches Lock method Conduit size PG13.5 Mechanical G1/2 lock M20 Solenoid lock Pg 13.
PAGE 3
F502-EN2-04.book Seite 187 Dienstag, 26. Juli 2005 5:48 17 Approved Standard Ratings TÜV (EN60947-5-1) Item Utilization category Rated operating current (Ie) Rated operating voltage (Ue) Standard model Indicator model AC-15 AC-15 3A 6A 250 V 115 V Use a 10-A fuse type gI or gG that conforms to IEC269 as a short-circuit protection device. UL/CSA (UL508, CSA C22.2 No.
PAGE 4
F502-EN2-04.book Seite 188 Dienstag, 26. Juli 2005 5:48 17 Solenoid Coil Characteristics Item Rated operating voltage Current consumption Insulation 24-VDC mechanical lock models 110-VAC mechanical lock models 24-VAC solenoid lock models 24 VDC +10%/–15% (100% ED) 110 VAC ±10% (50/60 Hz) 24 VDC +10%/–15% (100% ED) Approx. 300 mA Approx. 98 mA Approx. 300 mA Class F (130°C or less) Indicator Characteristics Item LED Rated voltage 10 to 115 VAC/VDC Current leakage Approx.
PAGE 5
F502-EN2-04.book Seite 189 Dienstag, 26. Juli 2005 5:48 17 Connections Indicator Unit Internal Circuit Dimensions 10 to 115 VAC/DC R Four terminal plates Two, 7 dia. Two LED indicators (7) ZD (16) LED R 26.8 53.2 57.2 (16) 0.3 5.6 2 Constant-current diode 10.6 (12.6) (35) 26.2 (61.2) Circuit Connection Example • Do not connect the indicators to the safety contact terminals (1112-31-32) or the safety circuit side.
PAGE 6
F502-EN2-04.book Seite 190 Dienstag, 26.
PAGE 7
F502-EN2-04.book Seite 191 Dienstag, 26. Juli 2005 5:48 17 Operation Keys Horizontal Mounting Vertical Mounting D4BL-K1 D4BL-K2 Red Red 53.7 78.7 40.7 12 20±0.15 Long mounting hole 13 5.3 x 7.3 long mounting hole 7.3 15 25.8 15.6 25.8 15.6 40±0.15 52.4 Two, 2.65R 36 5.3 5.3 2.6 7.5 36 5.3 11.9 7.5 20 11.8 20 11.8 5.6 5.6 4 dia. 4 dia. 2.6 Adjustable Mounting (Horizontal) D4BL-K3 40 12 20 Red 26 (80.7) 40 Red 36 30±0.15 2.6 11.8 30 19.5±0.1 (37.8) 5.6 5.3 dia. 17.
PAGE 8
F502-EN2-04.book Seite 192 Dienstag, 26. Juli 2005 5:48 17 With Operation Key Inserted Horizontal Mounting D4BL + D4BL-K1 Red Horizontal direction Operation Key insertion radius R ≥ 1200 53.5 min. 57 max. (41) (20±0.15) (12) Vertical direction Operation Key insertion radius R ≥ 1000 53.5 min. 57 max. (20±0.15) (41) (35) Vertical direction Operation Key insertion radius R ≥ 1000 Vertical Mounting D4BL + D4BL-K2 Horizontal direction Operation Key insertion radius R ≥ 1200 Red 54.5 min. 58 max.
PAGE 9
F502-EN2-04.book Seite 193 Dienstag, 26. Juli 2005 5:48 17 Precautions Do not insert the Operation Key to the Switch with the door open. Before using the machine, be sure to remove the shock-absorbing damper, which is provided before shipping. Otherwise the machine may start operating and injury may be caused. Stopper Stopper Mount the Operation Key at a location where it will not come in contact with users when the door is opened or closed.
PAGE 10
F502-EN2-04.book Seite 194 Dienstag, 26. Juli 2005 5:48 17 Two, M5 Operation Key mounting screw Four, M3.5 head-mounting screw Four, M4 cover-mounting screw Drop The head is constructed so that it cannot be operated with tools such as screwdrivers. Always use OMRON’s Operation Key to operate the head in order to ensure the safety of the machine and protect the D4BL from damage.
PAGE 11
F502-EN2-04.book Seite 195 Dienstag, 26. Juli 2005 5:48 17 Head Directions The head can be mounted in four directions. To remove the head, turn the head by 45° as shown in figures A and B below. To change the direction of the head, make sure that the protruding part of the rotating lever engages with the groove of the plunger. Then turn the head clockwise or counterclockwise to the desired direction. At that time, make sure that the groove of the plunger is located under the rotating lever.
PAGE 12
F502-EN2-04.book Seite 196 Dienstag, 26. Juli 2005 5:48 17 Processing and Connecting Cable/Conduit The following procedures are recommended for mounting and wiring the indicator unit securely. In order to ensure IP67, use OMRON’s SC-#M and Nippon Flex’s ABS-08Pg13.5 and ABS-12 Pg13.5 Connectors. Cable Connection Example 1. Connect the wires to the terminals in the order shown below for wiring efficiency. Recommended cable: UL2464-type cable that is 20 to 18 AWG (0.5 to 1.