Bosch IUI-BES-AO User manual

BES External Signaling Devices
IUI-BES-AO, IUI-BES-A
en Installation Manual

Table of contents
1Safety 4
2Short information 5
3System overview 6
4Installation 7
5Connection 8
6Technical data 12
BES External Signaling Devices Table of Contents | en 3
Bosch Sicherheitssysteme GmbH Installation Manual 2017.07 | 04 | F.01U.318.493

Safety
Danger!
Electricity
Injuries due to electricity are possible.
Switch off all electricity while installing the product.
Do not open or modify this product, except if described in this manual.
Danger!
Electricity
Injuries and damage of the system due to wrong polarity and short circuits are possible.
When connecting wires and cables, ensure to use the correct polarity.
Danger!
Loud noise and flashing light
In case of wrong connections it is possible that the audio and visual signals are triggered
which leads to loud noises and flashing lights.
Switch off all electricity while installing the product.
Ensure to connect wires and cables according to this manual.
Ensure to have a safe stance and secure yourself appropriately when installing this product in
high places.
Be prepared for loud noises and flashing lights.
Old electrical and electronic appliances
Electrical or electronic devices that are no longer serviceable must be collected separately and
sent for environmentally compatible recycling (in accordance with the European Waste
Electrical and Electronic Equipment Directive).
To dispose of old electrical or electronic devices, you should use the return and collection
systems put in place in the country concerned.
1
4en | Safety BES External Signaling Devices
2017.07 | 04 | F.01U.318.493 Installation Manual Bosch Sicherheitssysteme GmbH

Short information
This manual describes the installation and connection of the BES external signaling devices.
It applies only to the following products:
– IUI-BES-AO, sold as of 12/2015
– IUI-BES-A, sold as of 07/2017
2
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Bosch Sicherheitssysteme GmbH Installation Manual 2017.07 | 04 | F.01U.318.493

System overview
3
1
2
4
5
Figure 3.1: System overview
Element Description
1 Connectors
2 Wall-mounting bracket
3 Threaded bolt, only accessible from the right
4 Snap-in latches
5 Holes for black screws
3
6en | System overview BES External Signaling Devices
2017.07 | 04 | F.01U.318.493 Installation Manual Bosch Sicherheitssysteme GmbH

Installation
– The signaling device must be mounted vertical, with the LED lamps always at the top and
the speaker always at the bottom (for water drainage).
– In case of difficult installation conditions (for example walls with full thermal insulation or
roughcast plaster), an adapter module must be used.
– When mounting, clearance (to roof overhang) of at least 350 mm for IUI-BES-AO and of at
least 280 mm for IUI-BES-A must be allowed for.
Opening the housing
Notice!
The signaling device contains a tamper contact including a threaded bolt that delays the
opening of the housing to ensure to trigger the acoustic signal in case of tampering.
1. Push in the snap-in latches on both sides.
2. Push up the housing as far as possible.
3. Turn the threaded bolt to the left to unscrew and adjust it.
4. Lift off the housing completely.
Mounting the signaling device on flat surfaces
1. Mount the wall-mounting bracket onto the wall with four appropriate screws (not
included). If you are using an optional wall tamper, mount the wall-mounting bracket
directly on top of it.
Notice!
Suspension hook
After the wall-mounting bracket is mounted, the enclosed suspension hook can be used to
store the housing while working on the connections with both hands free.
Therefore insert the suspension hook into the hole at the bottom of the wall-mounting
bracket and thread the other end of the suspension hook through one of the holes designated
for the snap-in latches on the sides of the housing.
2. Connect the cables to connector A (wall-mounting bracket). The terminal resistors (12k1)
are already fitted to connector B (electrical module). If required, the correct resistors
must be fitted depending on the type of control panel.
3. Optionally connect the wall tamper.
4. Lift the housing on the wall-mounting bracket as far as possible.
5. Adjust the threaded bolt by screwing on the right.
6. Push down the housing completely.
7. Glue a seal in place over the right-hand snap-in latch.
8. In case of a VdS-compliant installation: Screw the black screws on both sides of the snap-
in latches.
4
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Bosch Sicherheitssysteme GmbH Installation Manual 2017.07 | 04 | F.01U.318.493

Connection
Prefitted connections of connector B (built into the housing)
6 5 4 3 2 1
1
3
2
RERE
Element Description
1 Electrical module
2 Connector B
3 Terminal resistors
The terminal resistors depend on the security system (12k1 prefitted).
Connection of the system to connector A on the wall-mounting bracket (without using an
optional wall tamper)
A B1 B2 B3 A AB
1
2
3 4
5
8en | Connection BES External Signaling Devices
2017.07 | 04 | F.01U.318.493 Installation Manual Bosch Sicherheitssysteme GmbH

Element Description
1 Wall-mounting bracket
2 Connector A
3 Acoustic input
4 Visual input
4If you are using a long cable with a resistance higher than 9 ohm, use B2 instead of B1.
Changing the connection of the system to connector A when using a wall tamper
A B1 B2 B3 A AB
1
2
5
44
3
Element Description
1 Wall-mounting bracket
2 Connector A
3 Wall tamper
4 Acoustic input
5 Visual input
4If you are using a long cable with a resistance higher than 9 ohm, use B2 instead of B1.
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Bosch Sicherheitssysteme GmbH Installation Manual 2017.07 | 04 | F.01U.318.493

Wiring of the system to connector A on the wall-mounting bracket (class C) for IUI-BES-AO
IUI-BES-AO
6 5 4 3
RERE
1
5
A
B3
B1
B2
A
AB
0 V
V+
V+
0 V
3
4
2
Element Description
1 Security system
2 System-depending output voltage
3 Acoustic control
4 Optical control
5 Terminal resistors
The terminal resistors depend on the security system (12k1 prefitted).
4If you are using a long cable with a resistance higher than 9 ohm, use B2 instead of B1.
Wiring of the system to connector A on the wall-mounting bracket (class C) for IUI-BES-A
IUI-BES-A
6 5 4 3
RERE
1
A
B3
B1
B2
A
AB
0 V
V+
V+
0 V
3
4
2
Element Description
1 Security system
2 System-depending output voltage
3 Acoustic control
4 Terminal resistors
The terminal resistors depend on the security system (12k1 prefitted).
10 en | Connection BES External Signaling Devices
2017.07 | 04 | F.01U.318.493 Installation Manual Bosch Sicherheitssysteme GmbH