D4BS-K2 Omron, D4BS-K2 Datasheet - Page 8

• Manufacturer Part Number: D4BS-K2
• Description: VERTICAL-MOUNT KEY
• Manufacturer: Omron
• Type: Safety-Door Switchr
• Series: D4BSr

Specifications of D4BS-K2

• Accessory Type: Operation Key
• Contact Form: DPDT
• Contact Rating: 10 Amps
• Actuator: Plunger
• Operating Force: 19.61 N
• Termination Style: Wire
• Svhc: No SVHC (15-Dec-2010)
• Features: Vertical Mounting
• Rohs Compliant: NA
• Color: Black
• Mounting Style: Screw
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: Z2434 - SWITCH SAFETY DOOR 10A SEALEDZ2433 - SWITCH SAFETY DOOR 10A SEAL
• For Use With/related Products: D4BS Series
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: D4BSK2; Z2431

Stopper Installation
Do not use a Switch as a stoppe r. Be sure to install a stopper as
shown in the following illustration when mounting the Switch so that
the base of the Operation Key does not strike the Head.
Refer to Dimensions for the mounting dimensions of the Operation
Key and mount the Operation Key correctly. The Operation Key will
soon become damaged or worn out if it is not mounted correctly.
A-34
Cat. No. C094-E1-06
Switch
Stopper
Safety-door Switch
ALL DIMENSIONS SHOWN ARE IN MILLIMETERS.
To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527.
Incorrect
Correct
In the interest of product improvement, specifications are subject to change without notice.
Extra space
D4BS
Set zone
Incorrect
Correct
Wiring
Do not connect the lead wires directly to the terminals. Connect the
lead wires through insulation tubes and M3.5 crimp terminals.
Tighten each terminal screw within the proper torque range.
The proper lead wire is AWG20 to AWG14 (0.5 to 2.5 mm
Wire using the methods shown below so that the crimp terminals are
not caught on the case or cover. Otherwise it may not be possible to
mount the cover completely and malfunctions may occur.
Conduit Opening
Tighten the connector to a suitable torque. Excessive tightening
torque may damage the casing.
When using 1/2-14NPT conduits, apply sealing tape between the
connector and conduit opening to maintain the degree of protection
(IP67) of the Switch. If using a Pg13.5 conduit, use an ABS-08
Pg13.5 connector or an ABS-12 Pg13.5 connector (manufactured by
Nippon Flex).
Use a connector (SC Series, sold separately) suitable for the outer
diameter of the cable.
When wiring a 3-conduit model, securely tighten the cap screw pro-
vided for unused conduit openings.
Crimp
terminal
Casing
Crimp terminal
dz dia.: 3.7
D dia.: 4.5
B:
L:
F:
I:
Correct
Incorrect
Correct
7.0
20.2
7.7
9.0 (mm)
Correct
Terminal screw
Terminal screw
Crimp terminal
D dia.
Cover
Casing
Crimp terminal
Incorrect
Incorrect
dz dia.
Terminal screw
Cover
Crimp terminal
2
) in size.