Xi Lanh Khí Nén SMC CLQ Series CDLQB20 CDLQB25 CDLQA32 40/50/63/80/100

Xi Lanh Khí Nén SMC CLQ Series CDLQB20 CDLQB25 CDLQA32 40/50/63/80/100

CLQ Series Compact Cylinder With Lock, Double Acting, Single Rod Specifications

[Features] · Extension locking to prevent drops for press fitting jigs, etc.
· Retraction locking to prevent drops for lifters and hold clamping.
· Locking position can be changed to accommodate external stopper positions and thickness of clamped workpieces.
· Simple and reliable locking system.

Model Number Notation

Applicable auto switches

Type	Auto Switch Unit Part Number						Special Functions	Lead wire entry	Indi- cator light	Wiring (Output)	Load voltage
	Perpendicular		In-line								DC		AC
	ø20 (20‑mm diameter), ø25 (25‑mm diameter)	ø32 (32-mm diameter) to ø100 (100-mm diameter)	ø20 mm	ø25 (25-mm diameter)	ø32 mm	ø40 (40-mm diameter) to ø100 (100-mm diameter)
Solid State Auto Switch	M9NV		M9N				–	Grom- met	Yes	3-wire (NPN)	24 V	5 V, 12 V	–
	M9PV		M9P							3-wire (PNP)
	M9BV		M9B							2-wire		12 V
	–	J79C	–					Connector
	M9NWV		M9NW				Diagnostic indication (2-color indicator)	Grom- met		3-wire (NPN)		5 V, 12 V
	M9PWV		M9PW							3-wire (PNP)
	M9BWV		M9BW							2-wire		12 V
	*1M9NAV		*1M9NA				Water-resistant (2-color indicator)			3-wire (NPN)		5 V, 12 V
	*1M9PAV		*1M9PA							3-wire (PNP)
	*1M9BAV		*1M9BA							2-wire		12 V
	–		–		F79F		With diagnostic output (2-color indicator)			4-wire		5 V, 12 V
	–		–	P3DWA**			Magnetic field resistant (2-color indication)			2-wire (non-polar)		–
	–		–			P4DW
Reed type auto switch	A96V		A96				–	Grommet	Yes	3-wire (NPN equivalent)	–	5 V	–
	–	A72	–		A72H					2-wire		–	200 V
	2A93V*		A93								24 V	12V	100V
	A90V		A90						No			5 V, 12 V	100 V or less
	–	A73C	–					Connector	Yes			12V	–
	–	A80C	–						No			5 V, 12 V	24 V or less
	–	A79W	–				Diagnostic indication (2-color indicator)	Grommet	Yes			–	–

Type	Auto Switch Unit Part Number						Lead Wire Length (m)					Pre-wired Connector	Applicable load
	Perpendicular		In-line				0.5 (Nil)	1 (M)	3 (L)	5 (Z)	None (N)
	ø20 (20‑mm diameter), ø25 (25‑mm diameter)	ø32 (32-mm diameter) to ø100 (100-mm diameter)	ø20 mm	ø25 (25-mm diameter)	ø32 mm	ø40 (40-mm diameter) to ø100 (100-mm diameter)
Solid State Auto Switch	M9NV		M9N				●	●	●	○	–	○	IC circuit	Relay, PLC
	M9PV		M9P				●	●	●	○	–	○
	M9BV		M9B				●	●	●	○	–	○	–
	–	J79C	–				●	–	●	●	●	–
	M9NWV		M9NW				●	●	●	○	–	○	IC circuit
	M9PWV		M9PW				●	●	●	○	–	○
	M9BWV		M9BW				●	●	●	○	–	○	–
	*1M9NAV		*1M9NA				○	○	●	○	–	○	IC circuit
	*1M9PAV		*1M9PA				○	○	●	○	–	○
	*1M9BAV		*1M9BA				○	○	●	○	–	○	–
	–		–		F79F		●	–	●	○	–	○	IC circuit
	–		–	P3DWA**			●	–	●	●	–	○	–
	–		–			P4DW	–	–	●	●	–	○
Reed type auto switch	A96V		A96				●	–	●	–	–	–	–	–
	–	A72	–		A72H		●	–	●	–	–	–	–	Relay, PLC
	2A93V*		A93				●	●	●	●	–	–	–
	A90V		A90				●	–	●	–	–	–	–
	–	A73C	–				●	–	●	●	●	–	–
	–	A80C	–				●	–	●	●	●	–	–
	–	A79W	–				●	–	●	–	–	–	–

1. *1Water resistant type auto switches can be mounted on the above models, but in this case, the water resistance cannot be guaranteed. Check with the manufacturer regarding water-resistant types for the above model numbers.
2. *2 The type with a 1 m lead wire only supports D-A93.

• *When mounting D-A9□ (V), M9□ (V), M9□W (V) or M9□A (V) types on a side other than the port side with ø32 (32‑mm diameter) to ø50 (50‑mm diameter) cylinders, order auto switch mounting brackets separately.
• *Please note that it may not be possible to retrofit the auto switch when using mounting support brackets (foot type, head-end flange type, double clevis type).

Made to Order Specifications

Symbols	Specifications/contents
-XA□	Change of rod-end shape
-XC35	With coil scraper, ø40 (40‑mm diameter) to 100 only
-XC87	Heavy duty specification, ø40 (40‑mm diameter) to 100 only

Cylinder Specification

Tube Inner Diameter (mm)	20	25	32	40	50	63	80	100
Action	Double acting, single rod
Fluid	Air
Proof Pressure	1.5 MPa
Maximum operating pressure	1.0 MPa
Minimum operating pressure	0.2 MPa*1
Ambient and fluid temperature	Without auto switch: -10°C to 70°C (no freezing) With auto switch: -10 ℃ to 60°C (no freezing)
Lubrication	Not required (non-lubricated)
Piston Speed	50 to 500 mm/s
Stroke Length Tolerance	(0 to +1.0) mm*2
Cushioning	None, rubber bumper
Port size (Rc, NPT, G)	M5 × 0.8		1/8		1/4		3/8

*1: The minimum operating pressure of the cylinder is 0.1 MPa when the cylinder part and locking part are connected to separate ports.
*2: Stroke length tolerance does not include the amount of damper change.

Lock Specifications

Tube Inner Diameter (mm)		20	25	32	40	50	63	80	100
Locking Action		Spring locking (exhaust locking)
Unlocking pressure		0.2 MPa or more
Locking Starting Pressure		0.05 MPa or less
Locking Direction		One direction (extension locking, retraction locking, each type)
Unlocking port size	Rc	M5 × 0.8		1/8					1/4
	NPT	–
	G			M5 × 0.8				1/8	1/4
Holding force* (N) (max. static load)		157	245	402	629	982	1,559	2,513	3,927
		0.5 MPa or equivalent

*The holding force (maximum static load) indicates the maximum capacity, not the normal holding capacity.

Standard Stroke Table

Tube Inner Diameter (mm)	Standard Stroke (mm)
20, 25	5, 10, 15, 20, 25, 30, 35, 40, 45, 50
32, 40, 50, 63, 80, 100	10, 15, 20, 25, 30, 35, 40, 45, 50, 75, 100

Diagram: ø40 (40‑mm diameter) to ø100 (100‑mm diameter)

Diagram: ø40 (40‑mm diameter) to ø100 (100‑mm diameter)