Panasonic LS-501 C2 Series Instruction Manual

Thank you very much for purchasing Panasonic products. Please read this Instruc-
tion Manual carefully and thoroughly for the correct and optimum use of this product.
Kindly keep this manual in a convenient place for quick reference.
Never use this product as a sensing device for personnel protection.
In case of using sensing devices for personnel protection, use products which
meet laws and standards, such as OSHA, ANSI or IEC etc., for personnel protec-
tion applicable in each region or country.
1 STANDARDS AND REGULATIONS
This product complies with the following standards and regulations.
<Conformity Directives / Conforming Regulations>
EU Law:EMC Directive 2014/30/EU
British Legislation:EMC Regulations 2016/1091
Applicable Standards
EN IEC 60947-5-2:2020
PART DESCRIPTION
Sensing output 2 selec-
UP key
tion indicator (Yellow)
• Teaching
Sensing output 1 selec- • Threshold value fine
adjustment
tion indicator (Yellow)
• Select setting items
Laser emis-
sion indicator
(Green)
Sensing output 1 opera- Digital display (Green / Red)
tion indicator (Orange)
MODE indicator: L / D (Yellow)
MODE indicator: CUST (Yellow)
Sensing output 2 opera-
tion indicator (Orange)
MODE indicator: PRO (Yellow)
<Reference>
Pressing down SET key + MODE key for 3 sec : Set key lock or release key lock
3 MOUNTING
How to connect
1. Fit the rear part of the mounting section of the
2. Press down the rear part of the mounting sec-
part of the mounting section to the DIN rail.
How to remove
1. Push the controller forward.
2.
it.
4 CONNECTION OF A SENSOR HEAD
Make sure that the power supply is OFF while connecting or disconnecting the sen-
sor head LS-H series (optional).
How to connect
1. Insert the connector of the sensor head
LS-H series (optional) into the connector
area for the sensor head of this product
2. Fit the connector cover.
How to remove
1. Pressing the release lever attached to
the connector of the sensor head, pull
out the connector.
Note: Do not pull by holding the cable without pressing the release lever, as this can cause cable break or connector
break.
<Terminal arrangement>
Terminal No. Color code
1
1 Purple
2
2 White
3
3 Shield
4
4 Shield
5
5 Black
6
6 Pink
INSTRUCTION MANUAL
ME-LS501C2 No.0090-49V
WARNING
SET key DOWN key
• Teaching • Teaching
• • Threshold value fine
adjustment
• Select setting items
MODE key
• Select Modes
• Cancel during setting
• Press down for 2 sec. or more:
Switch the sensing output 1 / 2.
2. Press down
35mm width DIN rail
1. Push forward
2. Lift up
Connector area for the
sensor head
2. Fit
Connector
cover
1. Insert
Sensor head side connector
Release lever
1. Pull out
5 I/O CIRCUIT DIAGRAMS
Note: Make sure to insulate the ends of the unused lead wires.
6 OPERATION PROCEDURE
The sensing output can be switched to sensing output 1 or sensing output 2 by
holding down the mode key.
The changed settings are not stored if turning the power OFF while setting.
OFF.
When turning ON the power, RUN mode is displayed and the digital display shows
the threshold value (green) and the incident light intensity (red).
<RUN mode>
<Sensing output operation mode>
<CUSTOM mode>
1. Fit
<PRO mode>
<RUN mode>
(Brown) +V
Load
(Pink) External input
Load
(Black) Sensing output 1
(White) Sensing output 2
(Blue) 0V
(Gray) Monitor current output (4 to 20mA)
(Brown) +V
(Black) Sensing output 1
(White) Sensing output 2
Load
(Pink) External input
Load
(Blue) 0V
(Gray) Monitor current output (4 to 20mA)
• Displays threshold value (green) and incident light intensity (red).
•
• For setting method of each function, refer to "
THRESHOLD VALUE FINE ADJUSTMENT FUNCTION," or "
FUNCTION."
• Select either Light-ON or Dark-ON.
• For the setting, refer to " 10 SENSING OUTPUT OPERATION MODE."
• The default setting is " " (Light-ON).
• An item set in CUSTOM mode is displayed.
• For details, refer to " 11 CUSTOM MODE."
• The default setting is " " (response time setting).
• Advanced setting can be done.
• For the setting, refer to " PRO MODE."
+ 12 to 24V DC
+10
%
-
-15
Load
+
12 to 24V DC
+10
%
-
-15
Load
7 TEACHING MODE," " 8
9 KEY LOCK