Bosch MIC-WKT-IR User manual

Bosch Security Systems
MIC-WKT and MIC-WKT-IR
Installation Manual
EN Installation and Operation Manual

MIC-WKTI and MIC-WKT-IR Installation Manual EN | 2
Bosch Security Systems Issue 1
MIC-WKT and MIC-WKT-IR
Washer Pump Drive Card Kits for the MIC400
Camera Power Supply Units
Installation and Operation Manual
Chapters_______________________________________________
1. Introduction
2. Installation Instructions
3. Technical Specifications

MIC-WKTI and MIC-WKT-IR Installation Manual EN | 3
Bosch Security Systems Issue 1
Introduction............................................................. 1-7
Versions............................................................................................. 1-7
Features............................................................................................. 1-7
Unpacking.......................................................................................... 1-8
Packaging Contents........................................................................... 1-8
Installation…………………………………… ……… 2-9
705-200 Washer Pump Drive Card Functionality…..………………… 2-9
Installation ……………………………………………….……………….. 2-9
Connecting the washer pump to the IR power supply……………….. 2-11
Technical Specifications......................................... 3-13
Technical Specifications ……………………………………………….. 3-13

MIC-WKTI and MIC-WKT-IR Installation Manual EN | 4
Bosch Security Systems Issue 1
Safety Precautions
The following symbols are used throughout this manual please pay careful
attention to their meaning.
Important Safety Instructions
1. Read all instructions prior to installation.
2. Keep this manual for future reference.
3. Heed all warnings.
4. Install according to manufacturer’s instructions.
5. Qualified persons only should install this product, if in doubt consult a qualified
installer.
6. Use correct electrostatic discharge handling procedures when handling printed
circuit boards to avoid damage to electro-sensitive components.
7. Do not install near any strong heat sources such as furnaces.
8. Never push objects or pour liquids into the product enclosure as this can cause a
fire or electrical shock hazard.
9. Only use electronic cleaning solvent in the unlikely event of the card requiring
cleaning.
10. Ensure that the product is correctly earthed.
11. Use only the power sources indicated in this user guide and ensure that the
current rating of the supply cable is adequate for the product.
12. Do not overload power supply sockets as this can be a fire or electrical shock
hazard.
13. In the event of failure do not attempt to service this product yourself, please
contact Bosch Security Systems for assistance.
14. Only use approved attachments or accessories specified by the manufacturer. Any
changes or modifications made to the equipment, not expressly approved in writing
by Bosch Security Systems, could prevent proper or safe operation of the product
and will invalidate the warranty.
15. Please dispose of disused electrical & electronic equipment at an environmentally
compatible recycling facility (contact Bosch Security Systems for further details).
The lightning flash with an arrowhead symbol within a
triangle is intended to alert the user to the presence of non-
insulated “dangerous voltage” within the product’s
enclosure that may be of sufficient magnitude to constitute
a risk of electric shock to persons.
The exclamation point within a triangle is intended to alert
the user to the presence of important safety, operating and
maintenance (servicing) instructions in the literature
accompanying the appliance.
CAUTION
TO REDUCE THE RISK OF ELECTRICAL SHOCK,
DISCONNECT POWER SUPPLY BEFORE OPENING THE
POWER SUPPLY UNIT.
POWER DISCONNECT: POWER SUPPLY UNITS HAVE
POWER SUPPLIED WHENEVER THE POWER CORD IS
INSERTED INTO THE POWER SOURCE
WARNING
INSTALLATION SHOULD BE CARRIED OUT BY
QUALIFIED PERSONNEL ONLY IN ACCORDANCE
WITH THE APPLICABLE LOCAL CODES.
BOSCH SECURITY SYSTEMS ACCEPTS NO LIABILITY
FOR ANY DAMAGES OR LOSSES CAUSED DUE TO
INCORRECT OR IMPROPER INSTALLATION

MIC-WKTI and MIC-WKT-IR Installation Manual EN | 5
Bosch Security Systems Issue 1
This product complies with the following EC directives:-
EMC Directive (89/336/EC as amended)
Machinery Directive (98/37/EC)
LV Directive (73/23/EC)
RoHS (Restriction of Hazardous substances) 2002/95/EC
WEEE (Waste Electrical & Electronic Equipment) 2002/96/EC
Reference
Glossary of Terms
PTZ - Pan/Tilt/Zoom
PSU - Power Supply Unit
IR - Infra Red
Camset - Bosch Security Systems configuration & set up software,
please
This equipment contains electrical or electronic components
that must be recycled properly to comply with Directive
2002/96/EC of the European Union regarding the disposal of
waste electrical and electronic equipment (WEEE). Contact
your local supplier for procedures for recycling this
equipment.

MIC-WKTI and MIC-WKT-IR Installation Manual EN | 6
Bosch Security Systems Issue 1
CHAPTER 1 Introduction
The MIC-WKT and MIC-WKT-IR Washer Pump Drive Card Kits provide the
required fittings to enable third party washer kits to remotely clean the window of
the MIC400 camera.

MIC-WKTI and MIC-WKT-IR Installation Manual EN | 7
Bosch Security Systems Issue 1
Versions
This manual covers the installation and operation of Bosch Security Systems
MIC-WKT and MIC-WKT-IR Washer Pump Drive Card Kits for the MIC400 range
of PTZ Cameras.
The MIC-WKT kit consists of the 705-200 Washer Pump Drive Card, a 5mm single
jet washer nozzle and two (2) brackets to allow mounting of the washer nozzle on
to a MIC400 camera base or corner mount bracket (CMB) utilising the M8 x 20mm
fixing bolts holding the camera base or between wall and corner mount brackets.
The MIC-WKT-IR kit is identical to the MIC-WKT kit except for lacking the 705-200
Washer Pump Drive Card as this function is provided as standard on all MIC400 IR
Power Supplies.
The washer pump, reservoir bottle & 5mm tubing are not supplied by Bosch
Security Systems and will need to be purchased separately to suit the particular
installation.
The 705-200 is a Printed Circuit Board as shown below and plugs directly into Non
IR Power Supply Units for the MIC400 PTZ Camera.
This card is only required for MIC400 Power Supply Units which do not support
integrated washer or alarm operations, these are the following MIC400 Power
Supply Units:-
MIC-240PSU
MIC-12PSU
MIC-24PSU
MIC-115PSU
The following MIC400 Power Supply Units include 4 –Alarm inputs and a Washer
Pump Drive function as standard and details of setting up the washer drive are
included later in this manual, you may also refer to the MIC400 Power Supply
Units Installation and Operation Manual instead :-
MIC-IR-240PSU
MIC-IR-12PSU
MIC-IR-24PSU
MIC-IR-115PSU
Features
The MIC-WKT and MIC-WKT-IR Kits have the following features:
• Washer Pump Drive Card (for MIC-WKT)
• Easy installation into MIC400 non IR power supply units (for MIC-WKT)
• Push to Test button
• Choice of mounting brackets to suit most installations
• Washer Nozzle

MIC-WKTI and MIC-WKT-IR Installation Manual EN | 8
Bosch Security Systems Issue 1
Unpacking
• Check the exterior of the packaging for visible damage. If any items
appear to have been damaged in transit please inform the shipping
company.
• Unpack the unit carefully; although ruggedized this is electronic equipment
and should be handled with care.
• Do not use if any component appears to be damaged. Please contact
Bosch Security Systems in the event of damaged goods.
• The shipping cartoon is the best way to transport the unit, save it & all
other packaging materials for future use. If the unit must be returned, use
the original packing materials.
Packaging Contents
Please check for the following contents for the MIC-WKT Washer Kit
• MIC-WKT and MIC-WKT-IR Washer Kit Installation Manual (this Booklet)
• 705-200 Washer Pump Drive Card
• Single Jet Washer Nozzle (5mm)
• Two (2) Brackets for mounting the Washer Nozzle (200-007 & 200-008)
For the MIC-WKT-IR the following items should be included:-
• MIC-WKT and MIC-WKT-IR Washer Kit Installation Manual (this Booklet)
• Single Jet Washer Nozzle (5mm)
• Two (2) Brackets for mounting the Washer Nozzle (200-007 & 200-008)
CHAPTER 2 Installation
705-200 Washer Pump Drive Card Functionality
The 705-200 Washer Pump Drive Card provides an output relay (SK1) rated at
240vAC up to 5 Amps, wiring for this supply must be provided by the installer and
it is strongly recommended that this supply is externally fused.
A push to test button (SW1) is also provided to test the pump operation and expel
air to prime the pump ready for operation.
The drive signal Washer Dr is a TTL signal generated by the MIC400 camera, this
TTL signal causes the relay drive transistor to switch on thus energizing the relay
and closing the relay contacts thereby activating the supply to the washer pump.
WARNING: Use proper ESD handling precautions to avoid
electrostatic discharge. Wear a grounded wrist strap to
prevent damage when handling electro-sensitive printed
circuit boards.

MIC-WKTI and MIC-WKT-IR Installation Manual EN | 9
Bosch Security Systems Issue 1
Installation of the 705-200 Washer Pump Drive Card
Installation of the 705-200 Washer Pump Drive Card is best performed prior to
installing the Power Supply in the field. To install the 705-200 Washer Pump
Drive Card, please do the following:-
1. The power supply unit must be switched off and unplugged prior to
carrying out any work.
2. Ensure that the four (4) card spacer supports fitted in the power supply are
positioned in the left and right most mounting holes on the power supply
printed circuit board, so that the MIC-WSH card is supported in each
corner.
3. Should you need to reposition the card spacers first remove the four (4)
screws holding the power supply PCB to the enclosure, turn the PCB over
and remove the two (2) card spacer supports, these spacers should be re-
fixed at the correct positions shown as A and B on Figure 1 below.
4. Insert the 705-200 Washer Pump Drive Card so that the connector
labelled CN1 as shown on Figure 2 below plugs into the CN1 header on
the Power Supply labelled C on Figure 1. Then fix to the card spacer
supports using M3x6 screws.
5. The 705-200 Washer Pump Drive Card is now ready to accept third party
washer pump electrical connections. Please see Installation of the
Washer Pump for more details.
Figure 1:- MIC400 Non-IR Power Supply PCB Layout
A. Right hand - Add on
card support spacers &
holes
B. Centre – Add on
card support spacers &
holes
C. Connection
Header CN1
Figure 2:- 705-200 Washer Pump Drive Card PCB Layout
CAUTION: Electrical Danger: Ensure all power is disconnected
before opening or working upon the MIC400 Power Supply Unit.
Installation must be carried out by suitably qualified persons &
a
ll l
oca
l
sa
f
ety
r
egu
l
at
i
o
n
s
s
h
ou
l
d
be
f
o
ll
o
w
ed.

MIC-WKTI and MIC-WKT-IR Installation Manual EN | 10
Bosch Security Systems Issue 1
Installation
To connect a third party washer pump, please do the following:-
1. Fit the washer nozzle to the appropriate bracket (wall or corner mount)
and then fix the washer nozzle bracket to the wall or corner bracket
using one of the M8 fixing bolts, ensure the washer nozzle points
towards the camera and does not obstruct the camera view see photo’s
on page 12 and 13 for installation of washer nozzle bracket.
2. Fit the washer pump and reservoir in a suitable location taking all
necessary safety precautions, observing the manufacturers instructions
and all applicable local building codes.
3. Connect the 5mm tubing from the pump to the washer nozzle.
4. Ensure the MIC400 Power Supply Unit is completely disconnected from
the power source.
5. Open the PSU lid and locate the washer pump drive header SK1 at the
upper left hand side of the 705-200 Washer Pump Drive Card (see
figure 2).
6. Feed the washer pump drive power cable through the one of the
weatherproof glands on the Power Supply Unit, leave sufficient slack to
connect to the SK1 terminal then tighten the gland. Bosch Security
Systemsstrongly recommends that the washer pump power cable
should be protected externally by a suitably rated fuse.
7. Connect the washer pump drive power cable to the 705-200 Washer
Pump Drive Card using the SK1 terminal, the connections required are
shown below:-
8. Secure all external pipe work and cabling, fill the reservoir then plug in
the MIC400 Power Supply Unit.
9. Press the push to test button (SW1) to test the pump operation, hold
button SW1 down to expel the air from the tubing & prime the pump for
operation.
10. When the pump is primed, close the MIC400 Power Supply Unit.
11. Point the MIC400 at the wash nozzle and set the wash wipe position via
the control room interface or via a laptop using Camset.
SK1 Pump Connections
1 Live
2 Neutral
3 Pump Neutral
4 Pump Live
CAUTION: Electrical Danger: Ensure all power is
disconnected before opening or working upon the MIC400
Power Supply Unit.
Installation must be carried out by suitably qualified persons
WARNING: The 705-200 may be connected via header SK1
to 240vAC or 24vAC pump systems. A correctly rated fuse
MUST be fitted for the expected current draw of the pump
system. Nominally this would be 2.5A for 240V and 5A for
24V pumps. In addition Bosch Security Systems
recommends that the external power supply feeding the
washer pump is protected with a suitably rated fuse.
Bosch Security Systems accepts no liability for damage or
injury caused by incorrect fuse installation.