Rockwell Automation 45CPD Analog Laser Sensor - Manual (Page 2)

2
This installation instruction should be read and understood
before operating the sensor.
The 45CPD sensor should only be installed by qualified personnel.
The 45CPD is not a safety component as described by the EU
machinery directives.
The 45CPD sensor is a Class 2 laser product. It utilizes a Class 2
visible red laser for alignment purposes during the set up. After
the sensor has been set up and is placed in the normal operation
mode, the Class 2 laser is shut down and a Class 1 Infrared laser
operates the device.
There is a natural eye aversion when looking into the laser beam
of a Class 2 laser. Do not look directly into the laser beam or
suppress the reflex to close your eyes.
The 45CPD should be mounted such that it is not directed at
people (head height) and the beam path is terminated at the end
of its functional path.
The laser safety label on the 45CPD sensor should be visible after
installation.
Dimensions—mm (inches)
Mounting
Securely mount the sensor on a firm, stable surface or support for
reliable operation. A mounting which is subjected to excessive
vibration or shifting may cause intermittent operation. The
45CPD-BKT1 mounting bracket is available for installation
convenience. Once securely mounted, the sensor can be wired
per the attached wiring diagram.
Operating Mode
Laser Class 1 (Infrared)
Set-up Mode
Laser Class 2 (Visible Red)
Do not stare into beam.
20
(0.78)
12.3
(0.48)
5.75
(0.226)
M12 x 1
94.39 (3.71)
81.5
(3.2)
93
(3.66)
42 (1.65) 43 (1.69)
42 (1.65)
Mounting Bracket Dimensions—mm (inches)
45CPD –BKT1
Wiring
The 45CPD photoelectric sensor is available with a micro quick-
disconnect for ease of installation and maintenance. Rockwell
Automation recommends the use of the 889 Series of cordsets
and patchcords for quick disconnect model sensors. All external
wiring should conform to the National Electric Code and all
applicable local codes.
Wiring Diagram (45CPD-8LTB1-D5)*
* For 45CPD-8LJB1-D5: (2) White = Analog output 4…20 mA and
(5) Grey = Switch output Q
B
Connection
Teach-In Pad and Indicators
3.1 (0.12)
Dia.
28
(1.1)
11 (0.43)
50 (1.96)
4 (0.15)
45˚
5.2 (0.2)
14 (0.55)
18 (0.7)
25 (0.98)
R30
32 (1.25)
0.06
(0.002)
140.5 (5.53)
5.2 (0.2)
90.5 (3.56)
53 (2.08)
3.1 (0.12)
Dia.
R81.5
20˚
5.2 (0.2) 3
(0.11)
4 (0.15)
45
(1.77)
(1) Brown
(4) Black
(2) White
(5) Grey
(3) Blue
18…30V
0V
Switch Output Q A
Switch Output Q B
Analog Output 4…20mA
5
4
3
1
2
Teach-In
Pad
Q
B
Output
(Yellow)
Speed Mode
(Orange)
Power
(Green)
Q
A
Output
(Yellow)