VIDEO:
30 SECOND
PART BUILDER
EXPLAINED
CNS Accessory, Knuckle Joints
The CNS series cylinder with lock is ideal for applications requiring intermediate and emergency stop and drop prevention. The compact lock unit saves space and the enclosed construction and separation of the lock mechanism and the unlocking piston chamber minimizes the influences of poor air quality.
- Double & single knuckle joints
- Applicable to 125mm, 140mm and 160mm bores
How to order
With rod boot/cushion
J
K
Nil
N
R
H
Nylon tarpaulin
Heat resistant tarpaulin
With double-side cushion
Without cushion
With rod cushion
With head cushion
∗
When the symbols are two or more, indicate
them
alphabetically.
M9BW
125
125
With auto switch
(Built-in magnet)
CNS L
L
CDNS
Cylinder stroke (mm)
Refer to page 761 for maximum stroke.
D
D
Applicable Auto Switch/Refer to pages 1719 to 1827 for further information on auto switches.
A96
A93
A90
A54
—
—
—
A59W
M9N
M9P
J51
M9B
—
—
M9NW
M9PW
M9BW
M9NA
M9PA
M9BA
F59F
—
—
—
—
A33
A34
A44
—
—
—
—
—
G39
K39
—
—
—
—
—
—
—
3-wire
(NPN equivalent)
24 V
24 V
24 V
2-wire
3-wire (NPN)
3-wire (PNP)
2-wire
3-wire (NPN)
2-wire
3-wire (NPN)
3-wire (PNP)
2-wire
3-wire (NPN)
3-wire (PNP)
2-wire
4-wire (NPN)
Yes
Yes
Yes
No
Grommet
Terminal
conduit
Grommet
Diagnostic indication
(2-color indication)
Water resistant
(2-color indication)
With diagnostic output (2-color indication)
Diagnostic indication (2-color indication)
Terminal
conduit
100 V
100 V or less
100 V, 200 V
100 V, 200 V
100 V, 200 V
IC circuit
IC circuit
IC circuit
IC circuit
IC circuit
IC circuit
IC circuit
PLC
Relay,
PLC
Relay,
PLC
Relay,
PLC
DIN terminal
Grommet
5 V
12 V
5 V, 12 V
12 V
5 V, 12 V
12 V
5 V, 12 V
12 V
5 V, 12 V
12 V
5 V, 12 V
12 V
5 V, 12 V
With auto switch
Auto switch
Number of auto switches
Locking direction
Bore size
125
140
160
125 mm
140 mm
160 mm
Tubing material
Nil
F
∗
Aluminum tube
Steel tube
Basic style
Foot style
Rod side flange style
Head side flange style
Single clevis style
Double clevis style
Center trunnion style
B
L
F
G
C
D
T
Mounting style
100
100
Made to Order
Refer to page 761 for
details.
Cylinder with Lock
Double Acting, Single Rod
Series CNS
ø125, ø140, ø160
How to Order
∗
Auto switches are not available
with steel tube.
Thread type
Nil
TN
TF
Rc
NPT
G
Nil
S
n
2 pcs.
1 pc.
“n” pcs.
∗ Select applicable auto switch part
numbers from the table below.
Nil
Without auto switch
D
Both directions
0.5
(Nil)
3
(L)
5
(Z)
1
(M)
∗ Lead wire length symbols: 0.5 m ······ Nil (Example) M9NW
1 m ····· M (Example) M9NWM
3 m ····· L (Example) M9NWL
5 m ····· Z (Example) M9NWZ
∗ Solid state auto switches marked with “쑗” are produced upon receipt of order.
∗ There are other applicable auto switches than listed above. For details, refer to page 775.
∗ For details about auto switches with pre-wired connector, refer to pages 1784 and 1785.
∗ D-A9
쏔/M9쏔/M9쏔W/M9쏔AL auto switches are shipped together (not assembled). (Only auto switch brackets are assembled at the time of shipment.)
760
Built-in Magnet Cylinder Model
If a built-in magnet cylinder without an auto
switch is required, there is no need to enter
the symbol for the auto switch.
(Example) CDNSL140-100-D
Rod boot
Cushion
Reed switch
Solid state switch
Special functionType
Electrical
entry
Wiring
(Output)
Load voltage
AC
DC
Auto switch model
Lead wire length (m)
Applicable load
Pre-wired
connector
Tie-rod
mounting
Band
mounting
Indicator light
Bore size (mm)
125 140 160
Bore size (mm)
125 140 160
Lube
Fluid
Proof pressure
Max. operating pressure
Min. operating pressure
Piston speed
Cushion
Stroke length tolerance
Mounting
Cylinder Specifications
Not required (Non-lube)
Air
1.57 MPa
0.97 MPa
0.08 MPa
50 to 500 mm/s
∗
Air cushion
Without auto switch: 0 to 70°C (No freezing)
With auto switch: 0 to 60°C (No freezing)
Ambient and
fluid temperature
∗ Load limits exist depending upon piston speed when locked, mounting direction and operating pressure.
Locking action
Unlocking pressure
Lock starting pressure
Operating pressure range
Locking direction
Holding force (kN)
Spring locking (Exhaust lock)
0.25 MPa or more
0.20 MPa or less
0.25 to 0.7 MPa
Both directions
Bore size
(mm)
Tube material
125, 140
160
Cylinder Stroke
Aluminum alloy Carbon steel pipe
Up to 1000
Up to 1200
Up to 1000
Up to 1200
Up to 1600
Up to 1600
Lock type
Spring locking
Piston speed (mm/s)
100
±0.5
300
±1.0
500
±2.0
8.4 10.5 13.8
Condition: Lateral, Supply pressure P = 0.5 MPa
Load mass ······ Upper limit of allowed value
Solenoid valve for locking ···· Mounted directly to unlocking port
Maximum value of stopping position dispersion from 100 measurements
Basic style, Head side flange style,
Single clevis style, Double clevis style,
Center trunnion style
Basic style, Head side flange style,
Single clevis style, Double clevis style,
Center trunnion style
Basic style, Head side flange style,
Single clevis style, Double clevis style,
Center trunnion style
Foot style,
Rod side flange style
Bore size
(mm)
125, 140
160
Cylinder Stroke/Auto Switch Mounting
on Cylinder Unit (Built-in Magnet)
Up to 1000
Up to 1200
Up to 1400
Up to 1400
Foot style, Rod side flange style
∗ Be sure to make cylinder selections in accordance with the method given on page 758.
JIS Symbol
—XA쏔
—XC14
Change of rod end shape
Change of trunnion bracket mounting position
Symbol
Specifications
Refer to the minimum auto switch mounting
stroke (page 774) for those with an auto switch.
Refer to pages 773 to 775 for cylinders with
auto switches.
• Minimum auto switch mounting stroke
• Proper auto switch mounting position
(detection at stroke end) and mounting height
• Operating range
• Switch mounting bracket: Part no.
(mm)
(mm)
(mm)
761
Series CNS
Cylinder with Lock
Double Acting, Single Rod
Made to Order Specifications
(For details, refer to pages 1836 and 1844.)
Up to 250: , 251 to 1000: , 1001 to 1500: , 1501 to 1600:
+1.0
0
+1.4
0
+1.8
0
+2.2
0
Basic style, Axial foot style, Rod side flange style,
Head side flange style, Single clevis style, Double clevis style,
Center trunnion style
Lock Specifications
Stopping Accuracy
CLJ2
CLM2
CLG1
CL1
MLGC
CNG
MNB
CNA
CNS
CLS
CLQ
RLQ
MLU
MLGP
ML1C
Individual
-X쏔
D-쏔
-X쏔
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