Specifications

Siemens Mobility, Traffic Solutions
Sopers Lane, Poole, Dorset
BH17 7ER
Version 10 Page 20 of 120 Status Issued
Last Editor harry.smyth Date 03 November 2014
Document
Name
GENERAL HANDBOOK FOR HEIMDALL
DETECTORS
Doc. No. 667/HB/31900/000
Copyright  Siemens plc 2014 All Rights Reserved
3.3 Environmental Specifications
3.3.1 Operating Temperature
Lower limit -40
0
C (-25
0
C with wireless module).
Upper limit +75
0
C.
3.3.2 Environmental Rating
IP56.
3.3.3 Vibration
EN 60068-2-64 Test Fh.
3.4 EMC Specifications
The Heimdall Detectors have been designed and tested against the following
specifications:
EN50293
Electromagnetic compatibility. Road traffic signal
systems. Product standard.
EN300 440
Electromagnetic compatibility and Radio spectrum
Matters (ERM); Short range devices; Radio
equipment to be used in the 1 GHz to 40 GHz
frequency range.