11
RAS Interface
• Be sure to use only the rated voltage
level when using pin #1 (+12V) for
external power output. Failure to do so
can lead to a unit malfunction or acci-
dent.
• For the circuit diagram, refer to “PL3000
Series Reference Manual”.
Installations
• Before installing the PL unit on the
panel, detach the control box from the
front module to configure the settings
of the internal switches.
1.
Installation Requirements
• For easier maintenance, operation, and
improved ventilation, be sure to install the
PL at least 50mm [1.97 in.] away from
adjacent structures and other equipment.
For the face to which the cable is con-
nected, however, a space of 120 mm [4.72
in.] or more is necessary for cable curve.
• Be sure that the surrounding air temperature
and the ambient humidity are within their
specified ranges.
When installing the PL on the panel of a
cabinet or enclosure, “Surrounding air tem-
perature” indicates both the panel face and
cabinet or enclosure’s internal temperature.
• Be sure that heat from surrounding equip-
ment does not cause the PL to exceed its
standard operating temperature.
2.
PL Installation
(1) Create a Panel Cut following the dimen-
sions in the following table. Also, deter-
mine the panel thickness according to the
panel thickness range with due consider-
ation of panel strength.
Interfit Bracket #4-40 UNC
Pin # Signal Name
Meaning
1
+12V
Output Current:
100mA or less
Output Voltage:
12V±5%
2
DOUT0(+)
Data out 0(+)
3
DOUT1(+)
Data out 1(+)
4
DIN0(+)
Data in 0(+)
5
DIN1(+)
Data in 1(+)
*1
*1 Can be used as reset input.
6
GND
Ground
7
DOUT0(-)
Data out 0(-)
8
DOUT1(-)
Data out 1(-)
9
DINCOM
Data in ground
common
SEE
Installation/uninstallation of the
front module and the control
box, Internal Switches
Unit:mm[in.]
120
[4.72]
50
[1.97]
50
[1.97]
50
[1.97]
50
[1.97]
50
[1.97]
50
[1.97]
Panel face
Cabinet
interior
30
[1.18]
30
[1.18]
unit:mm[in.]
50
[1.97]
