Rockwell Automation Publication 45DMS-IN001A-EN-P - August 2018
7
PHOTOSWITCH Distance Measurement Sensor
Specifications
Description of Laser Class
Attribute
45DMS-B8LAT1-D4, 45DMS-B8LGT1-D5
Certifications
c-UL-us and CE marked for all applicable directives
Vibration
10…55 Hz, 1 mm (0.04 in.) amplitude, meets or exceeds 60947-5-2
Shock
30 g with 1 m (3.28 ft), meets or exceeds IEC 60947-5-2
Warm-up time
20 min.
User Interface
Status indicators
Q: Green Discrete Output; Q
A
: Orange Output
Optical
Sensing range
45DMS-B8LGT1-D5 – 0.1…5 m (0.33…16.4 ft)
45DMS-B8LAT1-D4 – 0.06…5 m (0.33…16.4 ft)
Resolution
Analog: Less than 5 mm (0.2 in.); IO-Link: 1.2 mm (0.05 in.)
Linearity
+/- 30 mm (1.18 in.)
Repeatability
1.2 mm (0.05 in.)
Hysteresis
20 mm (0.79 in.)
Laser type (IEC 60825-1)
Class 1 Eye Safe Laser
Electrical
Adjustments
Teachable using push buttons or remote teach (5-pin models)
Voltage
18…30V DC
Current consumption
60 mA max.
Sensor protection
Reverse polarity and short circuit.
Discrete Output
Response time
2 ms for both Q and Q
A
Output type
Auto PNP or NPN on power-up
Load current
100 mA max
Analog Output
Range
4…20 mA (default) or 0…10 V (configurable using IO-Link)
Update rate
2 ms
Load
Less than 500 Ohms (4…20 mA); More than 4k Ohm (0…10 V)
Temperature drift
Less than 2 mm (0.08 in.)/K
IO-Link
Communications mode
COM2
Cycle time
2.7 ms, min
Process data bit length
24 bits (3 bytes)
Specifications
1.1
Mechanical
Housing material
ABS
Lens material
PMMA
Environmental
Enclosure type rating
IP67 and IP69K rated enclosure
Operating temperature
-40…+ 60 °C (-40…+140 °F)
Connection type
270° rotatable integral M12 QD
Class I Laser Product
Complies with 21 CFR
1040.10 and 1040.11
except for deviations
pursuant to Laser
Notice No. 50, dated
June 24, 2007.
Caution. Do not
disassemble for repair.
Use of control or adjustments or
performance of procedures other than those
specified here, may result in hazardous
radiation exposure. Do not attempt to
disassemble this sensor for repair. A
defective unit must be returned to the
manufacturer.