User Manual
50
1080 N. Crooks Road • Clawson, MI 48017 • 800.635.0289 • 248.435.0700 • Fax 248.435.8120 • www.ametekapt.com
AUTOMATION & PROCESS 
TECHNOLOGIES
955
Cylinder Magnet Polarity
S = South Pole facing LDT - Typical
N = North Pole facing LDT
Note: It is important to identify the 
polarity of the magnet installed in the 
cylinder. Most Pneumatic cylinder 
manufactures typically install the 
magnet with the South Pole facing 
out, but we have experienced both 
North and South Pole magnets.
955CD
955CD 
Digital 
955CD BRIK Gen III 
Part Numbering
0120CP
S
S
Output 
CP
Control Pulse
RS
RS422 Start/Stop Pulse
X
Options
X
No options
E
Wet environment, electronics 
sealed to IP68 rating
Wiring Diagram
ConnectorView
955CD 0120VP
Output 
VP
Variable Pulse
X
Options
X
No options
E
Wet environment, 
electronics sealed to IP68 
rating
001
Number of Recirculations
001 (Standard) to 127
E
Interrogation Mode
I
Internal Interrogation
E
External Interrogation
Stroke Length
Insert stroke to 0.1” as a four-place number, enter 12.0” 
stroke as 0120.
OR
Insert stroke in millimeters to 1mm. Enter as a four-place 
number followed by ‘M’. Example: 305mm stroke entered 
as 0305M. 
Item Part Number
TopMountingFoot(2min.required) SD0522000
EndMountingFeet
- Set includes 2 pieces
SD0530600
SideMountingFeet
- Set includes 4 pieces
SD0559200
6Ft.,6PinCable 949021L6
12Ft.,6PinCable 949021L12
6Ft.,6PinCable;RightAngleConnector 949022L6
12Ft.,6PinCable;RightAngleConnector 949022L12
For non-standard lengths, consult factory.
Accessories for 955CD
Stroke Length
Insert stroke to 0.1” as a four-place 
number, enter 12.0” stroke as 0120.
OR
Insert stroke in millimeters to 1mm. 
Enter as a four-place number 
followed by ‘M’. Example: 305mm 
stroke entered as 0305M.
Cylinder Magnet Polarity
S = South Pole facing LDT - Typical
N = North Pole facing LDT
Note: It is important to identify the 
polarity of the magnet installed in the 
cylinder. Most Pneumatic cylinder 
manufactures typically install the 
magnet with the South Pole facing 
out, but we have experienced both 
North and South Pole magnets.










