D4DL Datasheet, PDF (6/16 Pages) List of Unclassifed Manufacturers – Compact Guard-locking Interlock Safety Door Switch

D4DL
D4DL
Contacts
Indicates conditions where the Key is inserted and the lock is applied. Connect the terminals 12 to 31 to conform to BIA GS-ET-19.
Model
Contact
D4DL-jCjj-j 1NC/1NO + 1NC
Contact form
D4DL-jDjj-j 2NC + 1NC
Diagram
Lock position
Key fully
inserted.
Travel
Lock position
ON
Key fully
extracted.
Key fully
inserted.
Travel
ON
Key fully
extracted.
Remarks
Only terminals 11, 12, 31,
and 32 have an positive
opening mechanism.
The terminals 11/12 and
23/24 can be used as
opposing poles.
Terminals 11, 12, 21, 22,
31, and 32 have a positive
opening mechanism.
The terminals 11/12 and
21/22 can be used as
opposing poles.
Indicator
Internal Circuit Diagram
LED Type (10 to 115 VAC/DC)
E3
LED (orange)
E4
Constant-current diode
Circuit Connection Example
Circuit is to be connected by user.
• Connect terminals 12 to 31. (To conform to BIA GS-ET-19.)
• Do not connect the indicator in parallel to the contacts.
Doing so may allow short-circuit current to flow while the
indicator is damaged, causing equipment malfunction.
• The 24-VDC solenoid has polarity. Be sure not to make wiring
mistakes.
• In the following connection example, the indicator will be lit when
the door is open. (D4DL-1CFA-B)
Neon Lamp Type (100 to 250 VAC)
Neon lamp (orange)
Power supply side
+~
R=130 KΩ
Solenoid
(Orange)
Indicator
–~
Auxiliary
circuit
Safety
circuit
Ground
6