3M DFS 700 User manual

3M Technical Information
Installation- and User Manual
3M™ Driver Feedback Sign DFS 700

Technical Information DFS 700 / 04.2009 II
Manufacturer and Distributor
3M Deutschland GmbH
Traffic Safety Systems Division
Carl-Schurz-Strasse
P.O. Box 0 04 22
D-4 453 Neuss
Phone: +49(0)2 3 / 4-733
Fax: +49(0)2 3 / 4-3694
Email: [email protected]
Internet: www.3M.com/de
For questions please first contact your local dealer that you obtained your DFS 700 from.
All rights reserved
© 3M Deutschland GmbH, Neuss, 2008

Technical Information DFS 700 / 04.2009 III
Table of Contents
Page
1otes on this Document.............................................................................. 1-1
2Safety Tips - Warranty/Liability................................................................... 2-1
3 Overview of the Device............................................................................... 3-1
4Technical Description.................................................................................. 4-1
4. Intended use .................................................................................................. 4-
4.2 Functionality................................................................................................... 4-
4.3 Possible applications...................................................................................... 4-4
4.4 Operating modes............................................................................................ 4-5
4.5 Optional equipment........................................................................................ 4-6
5Transport and Storage................................................................................. 5-1
5. Transport........................................................................................................ 5-
5.2 Storage .......................................................................................................... 5-
6Preparation and Configuration ................................................................... 6-1
6. Overview of first comissioning........................................................................ 6-
6.2 Preliminary work on the standard model DFS 700......................................... 6-3
6.3 Preliminary work on the DFS 700 with optional accessories.......................... 6-4
6.4 Configuring the DFS 700 with a PC ............................................................... 6-8
6.4. Install the DFS-CAS program.................................................................... 6-8
6.4.2 Install USB-device driver for DFS 700....................................................... 6-9
6.4.3 Connect DFS 700 and PC with the USB-cable ....................................... 6- 0
6.4.4 Connect the DFS 700 and PC via Bluetooth adapter.............................. 6-
6.4.5 Connect the DFS 700 and PC via GSM.................................................. 6- 2
6.4.6 Set up the DFS 700 with the DFS-CAS program .................................... 6- 3
6.5 Configuring the DFS 700 with a PDA........................................................... 6-25
6.5. Install PDA program................................................................................ 6-25
6.5.2 Set up the DFS 700 via Bluetooth connection......................................... 6-26
7Installation and Operation........................................................................... 7-1
7. Selecting the installation location for DFS 700............................................... 7-
7.2 Mounting the DFS 700 ................................................................................... 7-2
7.2. Standard model DFS 700.......................................................................... 7-2
7.2.2 DFS 700 with Battery- & Mounting Box..................................................... 7-5

Technical Information DFS 700 / 04.2009 IV
7.3 Connecting and switching electrical power .................................................... 7-7
7.3. Mains operation with the standard model.................................................. 7-8
7.3.2 Mains operation using Battery- & Mounting Box ....................................... 7-9
7.3.3 Buffered mains operation with Battery and Charger ................................. 7-9
7.3.4 Battery operation with one or two Batteries............................................. 7-
7.3.5 Power supply to the GSM/GPRS Modem ............................................... 7- 2
8Analysis of Speed Data Measurements ..................................................... 8-1
8. Transfering measurements to PC or PDA...................................................... 8-
8.2 Assigning measurements to a location........................................................... 8-2
8.3 Viewing measurements.................................................................................. 8-3
8.4 Creating reports ............................................................................................. 8-4
9Service and Maintenance ............................................................................ 9-1
9. Cleaning......................................................................................................... 9-
9.2 Maintenance .................................................................................................. 9-
9.3 Symptom / solution table................................................................................ 9-2
9.4 Diagnostic status check ................................................................................. 9-8
9.5 Firmware update............................................................................................ 9-9
10 Technical Data............................................................................................ 10-1

Technical Information DFS 700 / 04.2009 1-1
1 otes on this Document
These operating instructions for the DFS 700 Speed Feedback and Warning System are a
basis for the faultless operation of the 3MTM Driver Feedback Sign DFS 700 by the operator.
In the operating instructions the equipment is given the abbreviated name DFS 700.
The responsible installers and operators must read, understand and follow these operating
instructions. Only with knowledge of these operating instructions can errors damage and injury
be avoided and fault-free operation assured.
The operating instructions are to be kept within easy reach of the DFS 700 and accessible to
the operators and maintenance personnel.
3M accepts no warranty and no liability for operating faults or damage that arises as a result of
failure to follow these operating instructions.
Particular subjects are highlighted as follows:
Working and operating procedures, which have to be followed exactly so as to exclude
life-threatening injuries.
Working and operating procedures, which have to be followed exactly so as to exclude
danger to persons.
Working and operating procedures, which have to be followed exactly so as to damage
to or destruction of the equipment.
Technical information to which the equipment operator must pay particular attention.
The picture presentations are numbered sequentially per chapter. Some of the figures have
legends. References to figures in the text, e.g. (7. Item 2), mean:
7. = Figure 7.
Item 2 = Item 2 of the legend to the picture.
In the event of technical problems not addressed in these instructions, please contact
your dealer or local 3M subsidiary.
OTE

Technical Information DFS 700 / 04.2009 1-2

Technical Information DFS 700 / 04.2009 2-1
2 Safety Tips - Warranty/Liability
Basic Information
( ) The DFS 700 has been built in accordance with state-of-the-art technology and
recognised safety rules and norms in the EC Guideline. Nevertheless, dangers to the life
and limb of the user or a third party, or impairments to the device or other property may
occur with its use.
(2) Only use the DFS 700 in a technically perfect condition and in accordance with legal
provisions, in full awareness of safety and dangers by following the operating
instructions! In particular, repair faults that may impair safety immediately yourself or
have them repaired by the service company.
(3) The DFS 700 is exclusively intended to measure, display and record the speed,
measured by the built-in radar equipment, of vehicles passing in front of it. An alternative
or more extensive use is deemed to be improper.
The manufacturer/supplier is not liable for damages occurring as a result
of this. The user alone bears the risk.
Proper use also includes following the operating instructions and
complying with the service and maintenance conditions.
(4) Keep the operating instructions within reach in the place where the device is installed.
(5) In addition to the operating instructions, all generally valid legal and other binding
regulations governing accident prevention and protection of the environment are to be
obeyed and applied!
(6) The DFS 700 is to be set up in traffic in accordance with EN 2899- “Fixed vertical road
traffic signs - Part Fixed Signs”. The equipment must only be mounted on a fixed pole
or a solid fixture.
(7) Select the setup site such that the work of setting up is not endangered by traffic. If
necessary secure the setup site with reflective tapes or warning signs and, where
appropriate, work with auxiliary personnel. Only work with approved lifting gear. Where
ladders are used, support them.

Technical Information DFS 700 / 04.2009 2-2
(8) The equipment must not extend into the free space of the traffic to be monitored, so it
can not impair traffic.
(9) The personnel charged with working on the equipment must read these operating
instructions and this chapter “Safety Tips” in particular before work begins. This applies
most particularly to personnel employed only occasionally, e.g. for connecting the
equipment to mains power.
( 0) Follow the safety advices on the device and keep them in a legible condition.
( ) Where safety-relevant changes occur to the equipment, shut it down immediately. Have
the fault repaired.
( 2) Do not make changes, additions and conversions to the equipment unless they are
expressly provided for in these operating instructions (e.g. replacing the frame,
connecting external flashing lights, etc.). This also applies to the fitting and adjustment of
safety devices.
( 3) Spare parts must meet the technical requirements specified by the manufacturer. Only
original 3M spare parts guarantee this.
( 4) Only employ trained, properly instructed and authorised personnel. Clearly specify the
responsibility of the personnel for operation and assessment.
Safety Tips for Operation
( 5) Refrain from any method of working that puts safety at risk.
( 6) In the event of functional faults shut the equipment down and secure it. Have faults
repaired immediately.
( 7) Switch the equipment on and off, and monitor control displays as specified in the
operating instructions.
( 8) Lay the mains cable such that it is not under tension or causes obstruction. Nothing
should be placed on the cable.
( 9) Where an earth cable is used, the earth conductor must have a suitable cross-section
and connect into a grounding system of safe capacity.
(20) For CE compliance please keep attached cables below 3 m length.

Technical Information DFS 700 / 04.2009 2-3
otes on certain types of danger
Electrical power
( ) To connect the DFS 700 to the public power supply outdoors, a connection must be
available that satisfies the local electrical guidelines and safety requirements.
The power supply line phase brown/black wire] must be secured with a suitable
fuse, typically 4 to 6 A. Otherwise the electronics in the DFS 700 may be damaged
or destroyed in case of over-current.
When the DFS 700 is in a fixed installation, e.g. to street lights, a disconnectable
over-current protective device (max. 6A) according to EN60950 must be installed
between the power supply line and the DFS 700. For service work on the DFS 700
the power supply must be disconnected via the over-current protective device.
The over-current protective device is to be installed in accordance with the local
electrical guidelines and safety requirements. Therefore in Scandinavia, for
example, a cut out must have a 2-pole connection against grounding.
(2) The electrical connections must always be produced in accordance with the
requirements for the intended location. In the case of fixed installations the plug on the
power supply unit or the Charger may have to be removed. If the plug is still to be used,
then an adequately waterproof, weather-resistant, and properly mounted socket with
protection to the power line as specified above is to be provided.
(3) Only use fuses of the prescribed rating. In the event of faults in the power supply shut
the equipment down immediately.
(4) Work on the electrical equipment or fittings (e. g. Charger) must only be carried out by a
qualified electrician or by trained personnel under the management and supervision of a
qualified electrician in accordance with electrical engineering rules.
(5) Parts, on which tests, maintenance and repair are being carried out, must have the
power to them disconnected. The disconnected parts must be initially tested for zero
voltage then grounded and shorted. Adjacent parts with power still connected to them
must be isolated!
(6) The electrical equipment on the DFS 700 is to be checked regularly. Defects, such as
loose connections or burnt cables, must be removed immediately.
OTE

Technical Information DFS 700 / 04.2009 2-4
(7) If work is required on disconnected parts, take a second person along who can trigger a
power-down in an emergency.
(8) Use only insulated tools!
Power Supply Unit Box (if available)
( ) As a basic principle the Power Supply Unit box is provided for use on the DFS 700 (on
the frame or in the Battery- & Mounting Box), but can also be used separately
considering the vertical alignment when placed indoors (workshop, office) or outdoors
(next to mounting location).
(2) Do not open/disassemble the Power Supply Unit box. Completely replace damaged or
non-functioning Power Supply Unit boxes, including the two cables. This also applies to
cable damage.
Battery (if available)
( ) Do not remove the Battery pole caps. A short circuit, which can destroy the Battery, is
created by bridging the positive and negative poles with metal. There is a risk of injury as
a result of parts heating up or arcing voltages.
(2) The Battery cable and poles should be undamaged; otherwise the Battery is to be
replaced.
(3) As a basic principle charge the Battery used in the Battery- & Mounting Box using the
Charger.
(4) Only charge and discharge removed Batteries in ventilated areas, as charging causes
poisonous and flammable gases to develop. No Smoking! Keep children away!
(5) Do not cover the Battery and do not place on radiators, heaters or open fires. Avoid
contact with water.
The optional Battery- & Mounting Box is the best location for the Battery while
charging and in use.
OTE