OMRON D4BL dimension

last update: October 12, 2017

(Unit: mm)

Switches

D4BL-[][]R[]-[]

D4BL-2GRD-AT

Note: 1. Unless otherwise specified, a tolerance of ±0.4 mm applies to all dimensions.
           2. There are fluctuations in the contact ON/OFF timing for 2NC contacts. Confirm performance before application.

Operation Keys

D4BL-K1

D4BL-K2

D4BL-K3

With Operation Key Inserted

D4BL + D4BL-K1

D4BL + D4BL-K2

D4BL + D4BL-K3

Note: 1. Unless otherwise specified, a tolerance of ±0.4 mm applies to all dimensions.
           2. In the above diagrams, the Operation Key is inserted from the front.
*1. The insertion radii apply when the rotational center of the Operation Key in on surface A in the figures.
*2. The insertion radii apply when the rotational center of the Operation Key in on the Operation Key installation surface.

Indicator Unit

last update: October 12, 2017

OMRON D4BL catalog

• Catalog
• Manual
• CAD

English

Global Edition

For ordering in Singapore, please note some product models not sold in Singapore may be included in the following catalog(s) for our global customers.

*It is recommended to select “Save” from the right-click due to large size of catalog PDF data.

Catalog Name	Catalog Number [size]	Last Update
D4BL Data Sheet	- [1811KB]	Oct 05, 201820181005	D4BL Data Sheet

OMRON D4BL lineup

last update: February 9, 2018

Switches (Operation Keys are sold separately.)

Consult with your OMRON representative when ordering any models that are not listed in this table.

Lock method	Conduit outlet	Voltage for solenoid	Without indicator 1NC/1NO+ 1NC (Slow-action)	With LED indicator 1NC/1NO+ 1NC (Slow-action)	Without indicator 2NC+ 1NC (Slow-action)	With LED indicator 2NC+ 1NC (Slow-action)
Mechanical lock	PG13.5	24 VDC	D4BL-1CRA	D4BL-1CRA-A	D4BL-1DRA	D4BL-1DRA-A
	G1/2		D4BL-2CRA	D4BL-2CRA-A	D4BL-2DRA	D4BL-2DRA-A
	M20		D4BL-4CRA	D4BL-4CRA-A	D4BL-4DRA	D4BL-4DRA-A
Solenoid lock	Pg 13.5	24 VDC	D4BL-1CRG	D4BL-1CRG-A	D4BL-1DRG	D4BL-1DRG-A
	G1/2		D4BL-2CRG	D4BL-2CRG-A	D4BL-2DRG	D4BL-2DRG-A
	M20		D4BL-4CRG	D4BL-4CRG-A	D4BL-4DRG	D4BL-4DRG-A

Lock method	Conduit outlet	Voltage for solenoid	With LED indicator 2NC+ 2NC (Slow-action)
Mechanical lock	G1/2	24 VDC	D4BL-2GRD-AT

Operation Keys

Mounting type		Model
Horizontal mounting		D4BL-K1
Vertical mounting		D4BL-K2
Adjustable mounting		D4BL-K3

last update: February 9, 2018

OMRON D4BL specification

last update: October 5, 2018

Standards and EC Directives

Conforms to the following EC Directives:

・ Machinery Directive
・ EN ISO 14119
・ EN 60204-1

Certified Standards

Certification body	Standard	File No.
TÜV Rheinland	EN60947-5-1 (certified direct opening) GS-ET-19	Consult your OMRON representative for details.
UL	UL508	E76675
CSA	CSA C22.2, No.14	LR45746
CQC (CCC)	GB/T 14048.5	Consult your OMRON representative for details.

Certified Standard Ratings

TÜV (EN60947-5-1), CCC (GB/T 14048.5)

Type	Standard model	Indicator model
Utilization category	AC-15	AC-15
Rated operating current (Ie)	3 A	6 A
Rated operating voltage (Ue)	250 V	115 V

Note: Use a 10 A fuse type gI or gG that conforms to IEC60269 as a short-circuit protection device.

UL/CSA (UL508, CSA C22.2 No. 14)

A300

Rated voltage	Carry current	Current (A)		Volt-amperes (VA)
		Make	Break	Make	Break
120 VAC 240 VAC	10 A	60 30	6 3	7,200	720

Note: The UL/CSA certified rating for products with indicators (-A) is 6 A/115 VAC.

Characteristics

Interlock type		Type 2 (EN ISO 14119)
Coding level		Low Level coded (EN ISO 14119)
Degree of protection *1		IP67 (EN60947-5-1)
Durability *2	Mechanical	1,000,000 operations min.
	Electrical	500,000 operations min. (10 A resistive load at 250 VAC)
Operating speed		0.05 to 0.5 m/s
Operating frequency		30 operations/minute max.
Direct opening force *3		19.61 N min. (EN60947-5-1)
Direct opening travel *3		20 mm min. (EN60947-5-1)
Holding force (Fzh)		700 N min. (GS-ET-19)
Contact resistance		50 mΩ max.
Rated insulation voltage (Ui)		300 V (EN60947-5-1)
Rated frequency		50/60 Hz
Protection against electric shock		Class I (with ground terminal)
Pollution degree (operating environment)		3 (EN60947-5-1)
Impulse withstand voltage (Uimp) (EN60947-5-1)	Between terminals of same polarity	4 kV
	Between terminals of different polarity
	Between each terminal and ground
	Between solenoid and ground	2.5 kV
Insulation resistance		100 MΩ min. (at 500 VDC)
Contact gap		2 × 2 mm min.
Vibration resistance	Malfunction	10 to 55 Hz, 0.35 mm single amplitude
Shock resistance	Destruction	1,000 m/s2 min.
	Malfunction	300 m/s2 min.
Conditional short-circuit current		100 A (EN60947-5-1)
Conventional enclosed thermal current (Ithe)		10 A (EN60947-5-1)
Ambient operating temperature		-10 to 55°C (with no icing)
Ambient operating humidity		95% max.
Weight		Approx. 800 g

Note: The above values are initial values.
*1. The degree of protection is tested using the method specified by the standard (EN60947-5-1). Confirm that sealing
       properties are sufficient for the operating conditions and environment beforehand. Although the switch box is
       protected from dust, oil or water penetration, do not use the D4BL in places where dust, oil, water, or chemicals may
       enter through the key hole on the head, otherwise Switch damage or malfunctioning may occur.
*2. The durability is for an ambient temperature of 5 to 35°C and an ambient humidity of 40% to 70%.
*3. These figures are minimum requirements for safe operation.

Solenoid Coil Characteristics

Type	24 VDC mechanical lock models	24 VDC solenoid lock models
Rated operating voltage	24 VDC (+10%, -15%) (100% ED)
Current consumption	Approx. 300 mA
Insulation class	Class B (130°C or less)

Indicator Characteristics

Rated voltage	10 to 115 VAC/VDC
Current leakage	Approx. 1 mA
Color (LED)	Orange, green

last update: October 5, 2018

• NO. D4BL
• TYPE:Safety Door Switches Guard Lock Safety-door Switches Copyright Statement
• DATE:2021-06-23
• Associated products:
  D4JL, D4JL-SK40 Guard Lock Safety-door Switch/Slide key/Features D40Z Compact non-contact Door Switch/Features