Siemens Mobility Limited
Sopers Lane, Poole, Dorset
BH17 7ER
Version
11
Page 32 of 117
Status
Issued
Last Editor
Jeerh, Manpreet
Date
March 2020
Document
Name
WIMAG GENERAL HANDBOOK
Doc. No.
667/HB/47200/000
Copyright
©
Siemens Mobility Limited 2012. All Rights Reserved.
5
System Elements - WiMag Loop Detector
Replacement Card
Figure 21 : WiMag Loop Detector Replacement Card
Siemens Part Number
667/1/47280/000
Input Voltage
24VDC and 24VAC
Power Supply
5.7W (236mA at 24VDC) not including access point
loading
Dimensions
13.4 cm x 10.6 cm x 13.5 cm
Weight
• 0.1 kg
Environmental
• designed for roadside cabinet installation
Operating Temp.
-25ºC to +70ºC
Detector Interface
4 sensors (solid state relays)
Note:
The power at the backplane must be derived from an appropriate power
supply (e.g. 50VA LV Detector Transformer Kit, 667/1/27853/000
– other options
are available : reference section 19 for details).
The Loop Detector Replacement Card is a direct WiMag replacement version of a loop
detector card. The Loop Detector Replacement Card uses a standard detector backplane
and will therefore allow the controller to interface with up to
four
wireless sensors.
The Loop Detector Replacement Card provides a bridge between the Sensys equipment
(access point, repeater and sensor) and the traffic controller and may be used as a direct
replacement for loop detector cards.
