SICK LMC121, Руководство по эксплуатации

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Product description
20
© SICK AG · Germany · All rights reserved · Subject to change without notice
8012471/ZN27/2017-06-09
Operating Instructions
LMS1xx Laser Measurement Sensors
Chapter 3
3.4 Special features of the LMS1xx
LMS12x/LMS13x/LMS14x Security and LMC12x/LMC13x VdS (object protection)

You will find further information on the special features of these devices in the document
”Technical Information (installer instructions VdS)”, part no.: 8013749, issue in English.

Please see section 1.5 “Further information” on page 9 .
Variant Special features
All

Field of view maximum 270°

Resolution of the angular step width: 0.25/0.50°

Scanning frequency 25/50 Hz

Flexible system configurations

Configuration/measured value request using telegrams (command strings)

2 digital switching inputs

Data interfaces Ethernet, RS-232, CAN (for the connection of an I/O module)
Measured value output (raw data)

electro-sensitive, active measurement technique

measurement of objects with almost any shape

measured value output for a second reflection pulse (e.g. in rain or on measurement through a window)
Integrated field application

Up to 10 configurable evaluation fields (depends on LMS1xx variant)

Monitoring of the evaluation field contours

Switching of the evaluation fields using digital switching inputs

Encoder inputs (not for LMS12x/LMS13x/LMS14x)

Additional output of the evaluation field (unoccupied or infringed) via switching outputs or telegrams
LMS10x

Scanning range up to 20 m with > 13 % object remission (18 m with 10 % object remission)

Indoor housing with protection class IP 65

3 digital switching outputs
LMS11x

Scanning range up to 20 m with > 13 % object remission (18 m with 10 % object remission)

Outdoor housing with protection class IP 67

3 digital switching outputs
LMS12x

LMS173

Scanning range up to 20 m with > 13 % object remission (18 m with 10 % object remission)

Indoor housing with protection class IP 65

Optimized for usage in object protection systems

2 additionally digitale switching inputs

Relay switching outputs

Digital sabotage output
LMS13x

LMS182
Like LMS12x, however

Outdoor housing with protection class IP 67
LMS14x Like LMS12x, however

Scanning range up to 30 m with > 10 % object remission

Outdoor housing with protection class IP 67

Optimized for usage in object protection systems

Relay switching outputs
LMS14x Core: the device sends the measured contour values via RS-232/Ethernet only with low refresh rate. The
data can only be used for visualization and configuration on the PC.
LMS15x Like LMS11x, however

Scanning range up to 50 m with > 75 % object remission (18 m with 10 % object remission)
Tab. 9: Special features of the LMS1xx variants