Lion Precision LRD6110 User manual

User’s Guide
for the
LRD6110 and LRD6110C Label Sensors
from
Lion Precision
Lion Precision
563 Shoreview Park Road
St. Paul, MN 55126
651-484-6544
www.lionprecision.com
Document Number: M015-3380.018

Connecting to the Sensor
Warnings:
Sensor body is connected to Ground.
Unused wires must be insulated from contact with other objects.
All power must be off when installing the sensor.
Brown wire (Output Polarity) must be connected to +V or Ground for reliable operation.
“Shift” adjustment will be damaged if over turned. Do not exert extra force when adjustment
stops.
LRD6110 with Integral Cable
Wire
Color
Connection
Notes
Red
+Vin (11-28VDC)
50mA max.
Black
Ground
Connected to
sensor body
Green
NPN Output
150mA max.
Blue
PNP Output
150mA max.
Brown
Output Polarity
(light/dark
switching)
+V –Dark
Switching (NC)
Ground –Light
Switching (NO)
Warning: Brown wire must be connected to
+V or Ground for reliable operation.
LRD6110C with M12 Connector
Wire
Color
Connection
Notes
1
(Brown)
+Vin (11-28VDC)
50mA max.
2 (White)
NPN Output
150mA max.
3 (Blue)
Ground
Connected to
sensor body
4 (Black)
PNP Output
150mA max.
5 (Gray)
Output Polarity
(light/dark
switching)
+V –Dark
Switching
(NC)
Ground –
Light
Switching
(NO)
Warning: Gray wire (pin 5) must be connected
to +V or Ground for reliable operation.
Red +11 to 28VDC
NPNOutput
150mA max.
PNP Output
150mA max.
Ground
Polarity Invert
Green
Black
Brown
NPNLoad
PNP Load
Blue
21
43 5
1 (Brown) +11 to 28VDC
NPNOutput
150mA max.
PNP Output
150mA max.
Ground
Polarity Invert
2 (White)
3 (Blue)
5 (Gray)
NPNLoad
PNP Load
4 (Black)

Setup Procedure
1. Web must remain in contact with the mounting plate.
2. Label must pass under the [-SENSOR-] indicator.
3. Small labels should be centered under the [-SENSOR-] indicator.
4. When properly setup, the lights will move between WEB and LABEL. The lights in the
“X” region should only light briefly during the transition between WEB and LABEL
regions.
Sensor Setup
1. Turn Span at least four turns counter-clockwise, then
two turns clockwise (this is the mid-point of the
adjustment range)
The adjustment can be over turned without damage.
2. Place web (liner) only in sensor
3. Adjust Shift until LED #2 is on, then adjust Shift just to
the point where LED #1 is on.
WARNING: The Shift adjustment will break if turned too
far. Do NOT exert extra force when adjustment stops
turning.
4. Slowly move a label gap through the sensor and verify
that the indicator lights LED#1 as the gap passes
through the sensor. If it does not, adjust Shift as
necessary until it does.
5. Setup complete
If the setup does not give reliable results (usually for labels
less than 1"), turn Span four turns clockwise (maximum gain)
and repeat steps 2-5. It is important that the indicator only
cross the “X” region during transition from web to label.
See the LRD6110 setup video at www.labelsensors.com
Notes:
1) The LRD6110 may not work reliably with solid foil labels. For solid foil labels, use
the LRD8200
Two-Year Warranty details at: www.lionprecision.com/warranty.html
LABEL
SPAN
+
W
_L
SHIFT
WEB
6110
LED# 1
LED# 2

Output and Mechanical Detail
Specifications
Power supply
Voltage
11-28 VDC (reverse polarity
protected)
Current
50mA
Response time
On or Off
20µs max
Switching Frequency
10kHz max
Output
Output Current (sinking or
sourcing)
150mA max (overload protected)
Switching output
PNP or NPN, dark or light switching
Temperature
Operating Range
40°F to 140°F (4°C to 60°C)
Protections
Supply
Inverse Polarity Protection
Switching output
Short Circuit and Overload Protection
5.50"
140mm
1.00"
25.4mm
Gap 0.03"
0.76mm
1.20"
30.5mm
0.60"
15.2mm
0.20"
5.1mm 0.60"
15.2mm
M4x.7
(x4)
Dark Switching
Output Polarity = +V
Light Switching
Output Polarity = GND
Outputs
Outputs
WEB LABEL
WEB LABEL