Omron D4BL Manual

Guard Lock Safety-door Switch
D4BL
Die-cast aluminum body
Key holding force of 700 N
• Auxiliary release key ensures easy maintenance and unlocks the
door in the case of a power failure.
• Die-cast aluminum body incorporating a switch box with degree
of protection satisfying IP67, UL, and CSA TYPE6P, 13.
• Equipped with a horizontal and vertical conduit outlet.
• Models incorporating easy-to-see indicators for monitoring and
those using an adjustable Operation Key for a swinging door are
available.
• The mounting direction of the head can be changed to allow the
Operation Key to be inserted from four directions.
Be sure to read the "Safety Precautions" on page 11.
Model Number Structure
Model Number Legend
Switch
D4BL -
1 2 3 4
1. Conduit Outlet (2-conduit type)
1: PG13.5
2: G1/2
4: M20
2. Built-in Switch (with Door Open/Closed Detection Switch and
Lock Monitor Switch Contacts)
C: 1NC/1NO (slow-action) + 1NC (slow-action)
D: 2NC (slow-action) + 1NC (slow-action)
3. Head Mounting Direction
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
G: 24 VDC Solenoid lock/Mechanical release
5. Indicator
Blank: Without indicator
A: 10 to 115 VAC or VDC driving (with orange and green LED
indicator unit)
-
5
For the most recent information on models that have been certified
for safety standards, refer to your OMRON website.
Operation Key
D4BL - K
1
1. Operation Key Type
1: Horizontal mounting
2: Vertical mounting
3: Adjustable mounting (Horizontal)
CSM_D4BL_DS_E_10_3
1