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CONFIDENTIAL AND PROPRIETARY 

The Information contained in this document shall remain the sole exclusive property of s.m.s, smart microwave sensors GmbH and shall not 
be disclosed by the recipient to third parties without prior consent of s.m.s, smart microwave sensors GmbH in writing. 
 
UMRR-0C Type 42 User Manual USA-Canada_100MHz.docx  Version 2   

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  November 22, 2017 

 

4.3

 

General Performance Data 

After power up or reset, the sensor readings are within specified performance within <30 
seconds. In Table 1: General performance data are given. 
 

Table 1: General performance data 

Environmental 

 

 

Ambient Temperature 

-40 ... +74 

degree C 

Shock 

100 

g

rms

 

Vibration 

14 

g

rms

 

IP 

67 

 

Pressure / Transport  altitude 

0…10.000

 

Mechanical 

 

 

Weight 

1340 

Dimensions 

See 5.2 

 

Housing Identification 

07 

 

Antenna Identification 

2A 

 

DSP Board Identification 

0C 

 

General 

 

 

Power Supply 

13 ... 32

 I

 

11.8 

V DC 

Frequency Band 

24.075

…24.

175 

GHz 

Bandwidth 

< 100 

MHz 

Max. Transmit Power (EIRP) 

20.0 

dBm 

Interfaces 

CAN V2.0b (passive)

 II

 

RS485 half or full duplex 
10/100 Ethernet 

 

Connector 

12 Pin plug Hirose LF10WBRB-
12PD 

CAN, Power, 
RS485, Eth. 

 
 

I

 measured at connector 

II

 Also available: Relay contacts, see 

interfaces

. It is recommended to use an external surge protection for 

power, CAN, RS485, Ethernet and other interface ports. 

Summary of Contents for UMRR-0C Type 42

Page 1: ...hout prior consent of s m s smart microwave sensors GmbH in writing UMRR 0C Type 42 User Manual USA Canada_100MHz docx Version 2 I Page 1 of 19 I November 22 2017 Project Documentation UMRR 0C Type 42...

Page 2: ...General description 5 4 1 Sensor description 5 4 2 Transmit Signal 5 4 3 General Performance Data 6 5 Hardware 7 5 1 UMRR sensor 7 5 2 Sensor Dimensions 9 6 Cables and connectors 10 6 1 Sensor connec...

Page 3: ...anada_100MHz docx Version 2 I Page 3 of 19 I November 22 2017 2 Abbreviations ADC Analog to digital converter CAN Controller area network DAC Digital to analog converter DSP Digital signal processing...

Page 4: ...isclosed by the recipient to third parties without prior consent of s m s smart microwave sensors GmbH in writing UMRR 0C Type 42 User Manual USA Canada_100MHz docx Version 2 I Page 4 of 19 I November...

Page 5: ...detect motion and to track filter the results over time For this general purpose measurement application range and relative radial speed and the angle value of each reflector inside the antenna beam...

Page 6: ...are given Table 1 General performance data Environmental Ambient Temperature 40 74 degree C Shock 100 grms Vibration 14 grms IP 67 Pressure Transport altitude 0 10 000 m Mechanical Weight 1340 g Dime...

Page 7: ...e recipient to third parties without prior consent of s m s smart microwave sensors GmbH in writing UMRR 0C Type 42 User Manual USA Canada_100MHz docx Version 2 I Page 7 of 19 I November 22 2017 5 Har...

Page 8: ...rty of s m s smart microwave sensors GmbH and shall not be disclosed by the recipient to third parties without prior consent of s m s smart microwave sensors GmbH in writing UMRR 0C Type 42 User Manua...

Page 9: ...icrowave sensors GmbH and shall not be disclosed by the recipient to third parties without prior consent of s m s smart microwave sensors GmbH in writing UMRR 0C Type 42 User Manual USA Canada_100MHz...

Page 10: ...proof IP67 series LF10WBRB 12PD manufacturer Hirose Japan A female counterpart socket e g LF10WBP 12S has to be used to connect to the sensor The pin numbering of the socket is shown in Figure 4 toge...

Page 11: ...esistor on board CAN bus termination between CAN_Lo and CAN_Hi and RS485 IN OUT The resistors are nevertheless required at either end of a CAN RS485 bus and is in most cases integrated in the cable de...

Page 12: ...ted in the DSP For comparison purposes in Figure 6 the CAN bit timing as defined by the CAN protocol is shown The CAN bit timing parts as defined by the CAN protocol Figure 6 can be described as follo...

Page 13: ...UMRR sensor Figure 6 CAN bit timing as defined by the CAN protocol 7 3 RS485 data interface The RS485 interface from the UMRR sensor has a predefined speed of 230400 baud s Typical other data rates a...

Page 14: ...Page 14 of 19 I November 22 2017 Table 3 RS485 message structure Byte Bit 7 6 5 4 3 2 1 0 0 Start sequence 4 x UINT8 0xCA 1 0xCB 2 0xCC 3 0xCD x Data payload n x UINT8 x x x x x x x 0 XOR Checksum UI...

Page 15: ...smart microwave sensors GmbH in writing UMRR 0C Type 42 User Manual USA Canada_100MHz docx Version 2 I Page 15 of 19 I November 22 2017 Table 4 Structure of a RS485 data payload block Byte Bit 7 6 5...

Page 16: ...ted use The UMRR general purpose medium range radar is suitable for any application where the distance to and relative radial speed of large objects has to be measured Typical applications are Robotic...

Page 17: ...s equipment Note This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable pr...

Page 18: ...quipment complies with IC RSS 102 radiation exposure limits set forth for an uncontrolled environment This equipment should be installed and operated with the minimum distance 20cm between the radiato...

Page 19: ...of Conformity for EUROPE The UMRR 0C Type 42 has been marked with the CE mark This mark indicates the compliance with the Directive 2014 53 EU A full copy of the Declaration of Conformity can be obtai...

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