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AMC2-16ION
en Installation Manual
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Table of contents
Table of Contents | en 3
1
1.1 Important Safety Notes 5
1.2 Safety Precautions 7
1.3 Unpacking 8
2
2.1 Explanation of symbols in this document 9
2.2 Internet 10
3
3.1 Description 11
3.2 Equipment Configuration 12
3.3 Performance Characteristics 15
3.4 System Overview 15
4
4.1 Mounting 18
4.2 Unmounting 19
4.3 Opening the Case 20
4.4 Closing the Case 21
4.5 Cabling 22
4.5.1 Conductor data 22
4.6 Grounding and Shielding 23
4.6.1 Grounding for Host Interface 24
4.6.2 Grounding for Extension Interface 25
4.7 Connecting Power Supply 26
4.8 Ethernet Host Interface 27
4.9 RS-485 Host Interface 28
4.9.1 RS-485 Two Wire Connection 30
4.9.2 RS-485 Four Wire Connection 30
4.10 RS-232 Host Interface 31
4.11 DIL switch selector 32
4.11.1 Host settings 32
4.11.2 Board Settings 34
4.12 RS-485 for extension modules 34
4.13 Connecting Relay Outputs 36
Bosch Access Systems GmbH 2013-08 | AMC2-16ION |
Safety Instructions 5
Important Information 9
Introduction 11
Installing 18
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4 en | Table of Contents
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4.14 Connecting Analog Input Devices 40
4.15 Tamper Protection 43
5
Operating 44
5.1 Status Display of the AMC2 44
5.2 Configuring the Ethernet Interface 47
5.3 Resetting the AMC2 48
5.3.1 Resetting the Software 48
5.3.2 Resetting the Device to Factory Default 49
6
7
Technical Data 50
Appendices 53
7.1 Connecting Diagrams 53
Index 58
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Safety Instructions | en 5
1
1.1
Safety Instructions
Important Safety Notes
1. Read, follow, and retain instructions - All safety and
operating instructions must be read and followed properly
before putting the unit into operation. Retain instructions
for future reference.
2. Do not ignore warnings - Adhere to all warnings on the unit
and in the operating instructions.
3. Accessories - Use only accessories recommended by the
manufacturer or those sold with the product. Accessories
not recommended by the manufacturer must not be used,
as they may cause hazards.
4. Installation precautions - Do not place this unit on an
unstable stand, tripod, bracket, or mount. The unit may fall,
causing serious injury to persons and damage to the unit.
Mount the unit according to the manufacturer’s
instructions.
5. Service - Do not attempt to service this unit by yourself.
Opening or removing covers may expose you to dangerous
voltages or other hazards. Refer all servicing to qualified
service personnel.
6. Damage which requires service - Disconnect the unit from
the main AC or DC power source and refer servicing to
qualified service personnel under the following conditions:
– If the power supply cord or plug is damaged.
– If liquid has been spilled or an object has fallen into
the unit.
– If the unit has been exposed to water and/or inclement
weather (rain, snow, etc.).
– If the unit does not operate normally when following
the operating instructions. Adjust only those controls
specified in the operating instructions. Improper
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en | Safety Instructions
6
7. Replacement parts - If replacement parts are required, the
8. Safety check - Upon completion of service or repair work
9. Power sources - Operate the unit only from the type of
10. Lightning - For added protection during electrical storms
11. The units should be installed in locations with restricted
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adjustment of other controls may result in damage,
and require extensive work by a qualified technician to
restore the unit to normal operation.
– If the unit has been dropped or the cabinet damaged.
– If the unit exhibits a distinct change in performance
service technician must use only replacement parts that are
specified by the manufacturer. Unauthorized replacements
may result in fire, electrical shock or other hazards.
on the unit, ask the service technician to perform safety
checks to ensure that the unit operates properly
power source indicated on the label. If unsure of the type
of power supply to use, contact your dealer
– For units intended to operate on battery power, refer
to the operating instructions.
– For units intended to operate with external power
supplies, use only the recommended approved power
supplies corresponding to norm EN/UL 60950.
– For units intended to operate with a limited power
source, this power source must comply with EN/UL
60950. Unsuitable replacements may damage the unit
or cause fire or shock.
– For units intended to operate at 12V DC normal input
voltage is 12V DC. Voltage input must never exceed
15V DC.
external lightning conductors can be installed. This
prevents power surges from damaging the unit.
access.
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!
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Safety Instructions | en 7
1.2
Safety Precautions
Read instructions!
Before working with the AMC2 device, read these instructions
carefully. Make sure you have understood all information
described in this document.
Warning!
Risk of electric shock
External power supplies must be installed and put into service
by qualified personnel.
Ensure compliance with the relevant regulations.
Ground the controller.
Disconnect both AC and battery power supply before working
on the controller.
Warning!
Risk of fire
Installation of the AMC2 device must comply with any local fire,
health, and safety regulations. A secured door that may be part
of an escape route from an area must be installed with:
Install a fail-safe lock (A), so that the door will be released if
power fails. Ideally, use a magnetic lock.
Install a normally-closed break glass or a manual pull (B) in the
lock supply wiring, so that in an emergency the fail-safe lock
can be immediately powered down.
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8 en | Safety Instructions
Warning!
Risk of explosion of Lithium battery
The battery can explode if it is replaced incorrectly.
Replace only with the same type as recommended by the
manufacturer.
Dispose used batteries according to the battery manufacturer’s
instructions.
Notice!
Risk of damage to equipment
Protect the hardware from electrostatic discharge by observing
ESD instructions before unpacking of touching connectors of
electronics.
Always switch off power of the AMC2 device before modifying
the installation.
Do not connect or disconnect plug connectors, data cables, or
screw connectors while power is on.
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1.3
2013-08 | AMC2-16ION | Bosch Access Systems GmbH
Unpacking
Check the packaging for visible damage. If anything has been
damaged during transport, please inform the transport agency.
Unpack the unit carefully. This is an electronic device that must
be handled with care to avoid damage. Do not attempt to put
the unit into operation if components are damaged.
If any parts are missing, inform your customer service
representative or a Bosch Security Systems salesperson. The
shipping carton is the safest transport container for the unit.
Store it and the other packaging material for future use. If the
unit has to be sent back, use the original packaging.
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Important Information | en 9
2
2.1
Important Information
Remarks
This hardware is part of a security system. Access should be
limited to authorized persons only.
Some states do not allow the exclusion or limitation of implied
warranties, or limitation of liability for incidental or
consequential damages, hence the above limitation or exclusion
might not apply to you.
Bosch Security Systems retains all rights not expressly granted.
Nothing in this license constitutes a waiver of Bosch’s rights
under the U.S. Copyright laws or any other federal or state law.
If you have any questions concerning this license, please, write
to:
Bosch Sicherheitssysteme GmbH
Robert-Bosch-Ring 5
85630 Grasbrunn
Germany.
Explanation of symbols in this document
Throughout this document, warning messages, important notes,
and helpful tips are presented for the reader. These appear as
follows:
Danger!
Cause of Hazard
Indicates a hazardous situation, which, if not avoided, will result
in death or serious injury.
Warning!
Cause of Hazard
Indicates a hazardous situation, which, if not avoided, could
result in death or serious injury.
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10 en | Important Information
Caution!
Cause of Hazard
Indicates a hazardous situation, which, if not avoided, could
result in minor or moderate injury.
Notice!
Cause of Hazard
Important Notes that must be followed to avoid damage to the
equipment or environment, and to ensure successful operation
and programming.
Tips and shortcuts may also be included in such notes.
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2.2
Internet
If you are interested in further information on this product or
information on other products, please consult our website at
http://www.boschsecurity.com.
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Introduction | en 11
3
3.1
Introduction
Description
The AMC2-16ION board provides 16 inputs and 16 outputs to
control doors and other components independent of access
control system.
Figure 3.1: The IO-Controller AMC2-16ION
The AMC2-16ION standalone board (hereafter also referred as
AMC2 or controller) are deployed via a dedicated OPC-Server.
Though similar in appearance to the AMC2-4W and AMC2-4R4
controllers, the AMC2-16ION has no reader interfaces, but is
intended instead for the efficient monitoring and control of
many devices, especially entrances, simultaneously. It is not an
extension board like the AMC2-16IOE, AMC2-8IOE, and
AMC2-16IE but possesses its own CPU and host interfaces.
The AMC2-16ION has 16 analog inputs and 16 relay outputs. Via
its inputs the module can determine the status (e.g. locked,
closed or open) of entrances, windows or other devices, and its
output signals can lock/unlock doors, or trigger alarms with
external monitoring systems in the case of an intrusion.
If the 16 and the 16 outputs are insufficient for your needs, then
up to three extensions (AMC2-16IOE , AMC2-8IOE, or
AMC2-16IE) can be connected, thus providing the AMC2-16ION
with a maximum of 64 inputs and 64 outputs for configuration.
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12 en | Introduction
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3.2
Equipment Configuration
Figure 3.2: Circuit board with display (top side)
1
(N.A.)
2 DIL switch for RS-485 address selection , protocol, and
RS-232/RS-485 selection.
3 Lithium battery for buffering of static RAM and real time
clock (RTC). The battery life is estimated at 10 years,
nevertheless an error message is generated if the voltage
sinks below a preset minimum level.
NOTICE: In order to avoid an error message caused by an
earlier voltage drop we suggest to replace the battery
every 8 years. Spare part: VARTA CR 2032 PCB.
4 Reset push button - reachable through the casing using a
screwdriver
5 Liquid Crystal Display
6 Push button, available on top of the housing, to select
different display modes
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Introduction | en 13
7 Jumper: Equalization of potential between different
systems and earth ground (shield)
8 Jumper: Interface selector RS-485 host connection,
RS-485 two wire or RS-485 four wire (depends on
external wiring)
9 Configurable RS-485 host interface
10 Docking port for compact flash memory
11 Configurable RS-232 host interface (ribbon cable
connector)
12 Configurable 10/100 Mbit/s Ethernet host interface
Figure 3.3: Overview - Interfaces
RS-485 extension module bus
13
14 External tamper contact
15 Connector for power supply
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14 en | Introduction
16 Connectors for 16 analog inputs
17 Connectors for 16 relay outputs
Notice!
All connectors, with the exception of the RS-232 and Ethernet
host interface, are pluggable screw clamp terminals.
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Figure 3.4: Jumpers at the bottom side
18
Jumper for setting either voltage free relay output (“dry”
mode) or looped-in voltage from the AMC2 internal
power supply (“wet” mode).
19 DIL switch for setting the board address.
20 Jumper: Equalization of potential between different
systems and earth ground (shield) for the extension
interface.
Notice!
For details on the setting of the jumpers and DIL switches
listed here, please see DIL switch selector, page 32.
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Introduction | en 15
3.3
Performance Characteristics
– Host address selectable using DIL sliding switch.
– Four possible configurable host interfaces:
– Ethernet (= standard)
– RS-485 2-wire
– RS-485 4-wire
– RS-232
– 16 relay outputs
– voltage free, power is supplied externally (dry mode)
– powered by internal power supply (wet mode)
– 16 analog inputs with internal power supply
– Battery buffered SRAM and real time clock (RTC)
– Pluggable Compact Flash card
– Liquid Crystal Display
– Transfer rate host interface RS-485: 38,4 kBit/s
– Transfer rate host interface RS-232: 38,4 kBit/s
– Transfer rate host interface Ethernet: 10/100 Mbit/s
– Transfer rate to the extension interface: 9,6 kBit/s
– Self regulating transmit/receive switching
– Power supply: 10 V to 30 Vdc, max. 5 A
– Tamper contact for external covers
– If an external power supply is used then this should be an
PBC-60 (F.01U.026.573) with integrated uninterruptable
power supply (UPS).
3.4
Bosch Access Systems GmbH 2013-08 | AMC2-16ION |
System Overview
The AMC2-16ION is deployed as an independent controller
between the management host system and various peripheral
devices. By default, a management host system is connected via
Ethernet. A management host connection using RS-485 or
RS-232 is also possible.
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16 en | Introduction
Figure 3.5: System overview
1 =
Host
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2 = Ethernet
3 = Access Controller
a = AMC2-4W
b = AMC2-4R4
4 = AMC2-16ION
5 = I/O-Extensionboards
a = AMC2-16IOE
b = AMC2-8IOE
c = AMC2-16IE
6 = Card reader
7 = Communication and power supply
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Depending on the kind of interface are available the following
constellations are possible:
– Using RS-232 host connection one AMC2-16ION can be
– Using RS-485 host connection, up to eight of these modules
– Up to three extension boards can be connected to and
System configurations for Access Control applications
– The minimum configuration consists of
– The maximum configuration depends on the system
Introduction | en 17
connected per COM port.
can be combined on one COM port.
controlled by the AMC2-16ION. These can be any
combination of types AMC2-8IOE, AMC2-16IOE, or
AMC2-16IE.
– one PC with system software
– one AMC2 controller
– one AMC PBC-60 power supply
– one AMC enclosure
software.
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4
4.1
Installing
Mounting
The AMC2-16ION can be attached on a standard 35 mm
(1.377 in.) mounting rail using a snap-in mechanism. Attach the
AMC2-16ION into the upper edge of the mounting rail [1], then
push down the device and snap it onto the rail by pushing it
towards the back [2].
Figure 4.1: Mounting the AMC2 on a mounting rail
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4.2
Unmounting
Notice!
To remove the AMC2-16ION from a mounting rail, first remove
all pluggable connectors.
Push down the AMC2-16ION until the lower edge snaps out of
the mounting rail [1]. Pull the lower end of the AMC2-16ION
from the mounting rail [2].
Figure 4.2: Unmounting the AMC2 from a mounting rail
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4.3
Opening the Case
Notice!
To open the AMC2-16ION, first remove all pluggable
connectors.
The AMC2-16ION case consists of a top cover mounted with a
two-point snap-in closure on a chassis. To open the case, push
down the two snap-ins with a screwdriver, then swing the cover
down.
Figure 4.3: Opening the AMC2-16ION case
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4.4
Closing the Case
Before aligning the covers, unplug any pluggable screw
connectors. Insert the hooks on the lower edge of the front
cover into the lugs on lower edge of the plastic back cover [1].
Please ensure that the BOSCH logo is not upside-down. The
upper edge of the front cover now aligns with the two-point
snap-in closures on the upper edge of the back cover [2], and
may thus be clicked gently into place.
Hence the closing process is the reverse of the opening process.
Figure 4.4: Closing the case
Notice!
Risk of damage to equipment
If excessive force is required to close the front cover then it is
probably incorrectly hooked into the back cover. In such cases
the display ’Dialog’ button in the front cover will be misaligned
and will not function correctly.
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4.5
4.5.1
Cabling
Conductor data
With the calculation below you can find out which cable type
must be used. If you connect the power supply and the AMCdevice with the delivered cable set from the enclosure the
calculation is not necessary.
For distances below 25 m (75 ft) use AWG18 conductors
(1mm²). For longer distances, install an additional power supply
close to the AMC2 controller.
Please, calculate the voltage drop by checking the conductor
specifications for characteristic resistance values. The voltage
drop shall not exceed 2 V.
Example:
Length = 100 m/328 ft
U = 12V, I = 1A, maximum U
i.e. RAWG18 (acc. specs) = 6.385
U
= 20,948 x 0.1 km x 1A = 2.1V
Drop
Drop
= 2V
or 20,948
U
= 6.385
Drop
x 328 ft x 1A = 2.1V
Critical condition! Install the power supply closer to the
controller.
Notice!
These specifications apply to power supply, readers, relay
outputs, and extension interface.
Regarding inputs, specific voltage-drop values need to be taken
into account. Refer to Connecting Analog Input Devices, page
40.
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4.6
Grounding and Shielding
The main grounding point at the AMC2-16ION is connected to
pin 2 of the power supply connector – see Connecting Diagrams,
page 53.
It is good practice to shield all wires carrying low level signals.
The AMC2-16ION allows you to create a central ground or
shielding point, simply by setting certain jumpers. Set these
jumpers only if grounding or shielding is not achieved by other
means.
Notice!
Risk of malfunction
Ensure that no ground loops are formed.
Notice!
In general the following apply:
If the devices have their own power supplies, the shielding is
applied to one side only. The free end should be insulated to
avoid inadvertent connections.
If one device is fed power by another, the cable shielding
should be applied to both sides.
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4.6.1
Grounding for Host Interface
Figure 4.5: Location of ground jumper RS-485 host interface
The jumper setting A1 shows the factory settings.
Jumper JP1 connects the internal ground of the AMC2-16ION to
the ground of the RS-485 host interface.
Jumper JP2 manages the signal ground.
Settings for jumper JP1:
If the ground conductor and the shield on the host are not
connected and ...
– no party line exists, the jumper JP1 is set (= A2)
– a party line exists, the jumper JP1 is set at the first device,
only (= A2)
Settings for jumper JP2:
If the ground conductor and the shield on the host are not
connected and ...
– no party line exists, the jumper JP2 is set (= A3)
– a party line exists and signal ground is connected, the
jumper JP2 is set at the first device, only (= A3)
– a party line exists and signal ground is not connected, the
jumper JP2 is set at all devices (= A3)
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4.6.2
Grounding for Extension Interface
Figure 4.6: Location of ground jumper bottom side
Jumper B connects the internal ground of the AMC2-16ION to
the RS-485 ground of the slave interface. Only set jumper B (B2)
if the AMC2-16ION powers all other peripheral devices directly
connected to it.
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4.7
Connecting Power Supply
Connect the power supply to the POWER 7-pin pluggable screw
connector. Refer to Connecting Diagrams, page 53 for a
complete diagram of the power supply connector.
Figure 4.7: Location of the power supply connector
Connect an external power supply (10 - 30 Vdc) for the AMC2
device at pin 1 (positive) and pin 3 (0 V) of the pluggable screw
connector.
If an uninterruptible power supply (UPS) is used, the relay
output for power good signals from the UPS is connected to the
following pins:
– pin 4 and 7 for power good AC
– pin 5 and 7 for power good Battery
– pin 6 and 7 for power good DC
Otherwise these pins must be short-circuited.
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4.8
Ethernet Host Interface
The AMC2-16ION offers a 10/100 Mbit/s Ethernet auto-sensing
interface to connect to a local area network or host computer.
Notice!
Use either a CAT5 crossover cable to connect the AMC2-16ION
directly to host computer, or a standard CAT5 patch cable to
connect the AMC2-16ION via a network.
A complete connection diagram of the Ethernet host interface is
shown in chapter Connecting Diagrams, page 53.
Figure 4.8: Location of the Ethernet interface
Notice!
After connecting a new AMC2 device to a network using DHCP,
it can take some time before the new AMC2 device is
recognized by the remote server.
You can accelerate this process by running the following
command:
ipconfig /flushdns
This makes the AMC2 device immediately available by its name.
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4.9
RS-485 Host Interface
An RS-485 host system can consist of up to eight AMC2
controllers connected using 2-wire connection.
Figure 4.9: Configuration of a RS-485 host system
1 =
Host
2 = RS-232 connection
3 = RS-232 / RS-485 converter
4 = RS-485 bus
5 = AMC2 controller
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The following conditions apply for an RS-485 bus system:
– A bus system consists of a bus line and/or one or more
– Cable lengths exceeding 100 m (300 ft) must be installed
– Branch lines are branching connections from a bus line.
– Peripheral devices are AMC2 which are connected to the
– Maximum cable length of a bus line must not exceed
– The cable length of branch lines must not exceed 100m
– Any bus line conductor connects up to eight AMC2. Do not
To use RS-485 mode at the AMC2-16ION , connect the data
cables to the pluggable screw connector of the RS-485 host
interface. The setting of the AMC2-16ION must correspond with
the settings of the RS-232 / RS-485 converter.
Installing | en 29
branch lines.
as bus lines.
host computer.
1200 m (4000ft).
(330ft).
exceed the maximum number of devices.
Figure 4.10: RS-485 host interface
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4.9.1
4.9.2
RS-485 Two Wire Connection
Figure 4.11: Setting of the jumpers for RS-485 two wire connections
RS-485 Four Wire Connection
Figure 4.12: Settings for RS-485 four wire connection
Notice!
See the notices for setting the RS-232 / RS-485 converter.
Notice!
If a four-wire connection is used the interface must be set up as
a crosslink.
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4.10
RS-232 Host Interface
The AMC2 offers an RS-232 serial interface to connect a host
computer or serial modem.
Notice!
Risk of malfunction
Cable length between two RS-232 COM serial interfaces must
not exceed 15 meters (45 ft).
Figure 4.13: Location of the RS-232 serial interface
As the AMC2 controller is conceptionally a PC, it is not possible
to connect them directly using normal cables. Use instead a null
modem or “crossover” cable. A complete connection diagram of
the RS-232 host interface is shown in chapter Connecting
Diagrams, page 53
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4.11
4.11.1
DIL switch selector
Host settings
DIL switches are used to configure the host settings. The first
four DIL switches for address selection . Switch 5 selects one of
the two different protocols, SDEB and BPA (according to
DIN6619).
Switch 6 sets the connection to the host system to either
RS-232 or RS-485.
Notice!
If using an Ethernet connection, set switch 1 to ON (= factory
setting).
If using an RS-232 connection, set the address by configuring it
in the Access Control System. This is a point-to-point
connection that is usually configured as address 1, so set
switch 1 to ON.
Figure 4.14: Location of the selector for host settings
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Address
DIL Switches
1 2 3 4
None OFF OFF OFF OFF
1 ON OFF OFF OFF
2 OFF ON OFF OFF
3 ON ON OFF OFF
4 OFF OFF ON OFF
5 ON OFF ON OFF
6 OFF ON ON OFF
7 ON ON ON OFF
8 OFF OFF OFF ON
Table 4.1: Setting the address via the DIL switch
Instructions for DIL switch 5
Set SDEB (= DIL switch 5 to ON) in the following cases
– Ethernet host connection
– RS-485 host connection, provided only one AMC2 is
connected on the bus
Set BPA (= DIL switch 5 to OFF) in the case of an
– RS-485 host connection with more than one and maximum
eight AMC2s per bus
Notice!
Changing the type of the host connection requires a reset of
the AMC2 - see Resetting the Software, page 48.
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4.11.2
Board Settings
The address of the board is set using a switch on the board’s
underside (see Equipment Configuration, page 12). The
AMC2-16ION is always assigned address 0.
The extension boards are assigned the addresses 1 to 3.
Notice!
When configuring the system, ensure that the order of boards
in the Access Control System corresponds to the addresses you
set using this switch.
This order of addressing determines the numbering of the
boards’ signals.
Address Signal-No.:
AMC2-16ION
0 0/ 01 - 16
AMC2-8IOE AMC2-16IOE
1 1/ 01 - 08 1/ 01 - 16
2 2/ 01 - 08 2/ 01 - 16
3 3/ 01 - 08 3/ 01 - 16
Table 4.2: Signal numbering according to board address
4.12
RS-485 for extension modules
The RS-485 Extension Module Bus expands the AMC2-16ION
with additional I/O modules (AMC2-8IOE, AMC2-16IE,
AMC2-16IOE).
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Figure 4.15: Location of the RS-485 extension module bus
Up to three expansion modules can be connected to provide
additional in- and outputs, for example, for elevator control.
You can find further information about the extension boards in
their installation manuals.
A complete connection diagram of the RS-485 extension module
bus is shown in Connecting Diagrams, page 53.
Installing | en 35
Figure 4.16: Connection of an extension module to an AMC2
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4.13
Connecting Relay Outputs
To operate locks or alarm systems, the AMC2-16ION has 16 form
C relay outputs. The outputs will be connected to the 3-pin
pluggable screw connectors S6 - 9, S14 - 17, S24 - 27, and S32 35 - refer to Connecting Diagrams, page 53.
Figure 4.17: Location of the relay output connectors
Each relay output can operate in ‘wet’ mode, using the
AMC2-16ION's internal 12/24 Vdc power supply for external
devices or ‘dry’ mode with potential free contacts for externally
powered systems.
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Figure 4.18: Wet mode and dry mode of the AMC2 relay outputs
Notice!
Risk of damage to equipment
To prevent damage to the relays note the following
specifications.
– the maximum switching current is 1.25 A
– the maximum switching voltage is 30 Vdc
– only ohm resistive load can be connected to the relay
– inductive loads have to be short circuited using recovery
– If you need higher voltage for special applications you can
If using locally manufactured products, please ensure that the
specifications of the product are identical with the those listed
above.
Installing | en 37
diodes, see image below. These diodes (1N4004) are
supplied with every AMC2-16ION package.
connect external relays to the outputs. Recommended,
depending on the power supply mode, are the relay types
from the Wieland company:
– Flare move 12DC1W10A
– Flare move 24DC1W16A
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A complete connection diagram of the relay output connectors
is shown in Connecting Diagrams, page 53.
Figure 4.19: Recovery diode schematic
1
2 common 2 common
3 load 3 load
4 diode 4 diode
5 voltage source
normally open/
normally closed
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1 normally open/
normally closed
Notice!
Risk of damage to equipment
Do not connect externally powered devices in wet mode. This
can damage the AMC2-16ION.
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Each relay output has a separate jumper setting on the
underside of the circuit board to select dry (B 1) or wet (B 2)
mode.
Figure 4.20: Location of relay output jumpers
Installing | en 39
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4.14
Connecting Analog Input Devices
The AMC2-16ION has 16 analog inputs, for example, for
potential-free lock mechanisms, or to detect whether a lock is
closed or open. The inputs will be connected to the 2-pin
pluggable screw connectors: S2 - 5, S10 - 13, S20 - 23, and S28
- 31 - refer to Connecting Diagrams, page 53.
Notice!
Risk of damage to equipment
Do not connect external power supply to the AMC2 inputs.
When connecting a relay output to an AMC2 input use dry mode
with potential-free contact - refer to Connecting Relay Outputs,
page 36.
Figure 4.21: Location of the analog input connectors
The AMC2-16ION can also detect the wiring conditions ‘short
circuit’ and ‘broken’, and hence trigger an alarm if the
appropriate devices are connected.
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Installing | en 41
1. Door open: RS + R
2. Door closed: R
P
S
3. Open wire: RS + RP = ∞
4. Short circuit: RS + RP = 0
The resistor values can vary and depend on the used lock
system.
The extension package includes 2,2 kΩ resistors which can be
used to replace RS and RP resistor.
To detect the four states, the voltage drop in the connecting
cable may not exceed special values. The following table shows
the maximum values of permissible cable resistance depending
on the used resistor combination.
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R
R
1k 1k2 1k5 1k8 2k2 2k7 3k3 3k9 4k7 5k6 6k8 8k2
P
S
1k 220 220 220 210 200
1k2 260 270 270 270 260 240
1k5 310 330 340 350 350 340 310 280
1k8 340 380 390 410 410 410 400 370 330 290 200
2k2
2k7
3k3
3k9
4k7
5k6
6k8
8k2
430 460 490 510 520 510 500 460 420 340 240
490 540 570 620 630 640 640 620 580 510 420
610 650 700 740 770 780 770 750 700 620
720 790 850 890 910 910 910 880 810
880 960 960 970 1100 1100 1050 1050
1050 1100 1200 1200 1300 1300 1250
1300 1400 1500 1500 1500 1500
1500 1650 1700 1800 1900
Table 4.3: Maximum values of cable resistance per used resistor combination in Ohm
Notice!
We recommend using serial resistors (RS) no higher than 5K6 in
order to obtain clear measurements.
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Installing | en 43
4.15
Tamper Protection
To protect the AMC2-16ION against unauthorized access and so
prevent tampering with sensitive data, the AMC2-16ION
provides an additional interface to connect external tamper
contacts. This interface is a potential-free 2-pin pluggable screw
connector marked with T. When not in use this tamper contact
should be shorted.
Figure 4.22: Location of the tamper protection contact
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5
5.1
Operating
Status Display of the AMC2
The liquid crystal display delivers status information about the
AMC2-16ION. Push the 'Dialog' button to switch between
different modes.
Figure 5.1: Location of the ’Dialog’ button
The selected display mode remains set until the next time the
button is pressed. The order of the display pages is shown in
the following table.
Push
Display (Example) Description
0 V01.00 02.03.07
1a S/N1: 0910019212 BOSCH serial number
1b S/N2: 00000001
2 02.06 15:35:15 (S) Current date and time
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Software versions and date of
the firmware.
(S) = Summer; (W) = Winter
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Operating | en 45
Push Display (Example) Description
3 Dig. IO: :::::::::::::::: Display of the digital contacts:
the input signals set will be
shown with an extension above
- output signals with an
extension below.
3a Dig. I1: :::::::::::::::: If there are I/O-Boards
3b Dig. I2: ::::::::::::::::
connected the signals will be
shown on separate pages.
3c Dig. I3: ::::::::::::::::
4 MAC 0010174C8A0C Network device address (MAC)
5 N AMC-1234-5678 Network name of the AMC2
6 I 192.168.10.18 IP-address of the AMC2
7 G 192.168.10.255 IP-address of the gateway
(Version V 00.44 or higher)
8 M 255.255.255.0 Subnetmask
(Version V 00.44 or higher)
9 H 192.168.10.10 IP-address of the host
computer
10 DHCP 1 DHCP-status:
1 = on
0 = off
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Push Display (Example) Description
11 D 192.168.10.1 IP-address of the DNS server
12 Host: + "C" Host activity:
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+ = online
- = offline
"C" = Counter of the received
data packages from the host
interface.
RS 485 Bus connection:
A = Address 1 … H = Address 8
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Operating | en 47
5.2
Configuring the Ethernet Interface
To configure the AMC2-16ION in a TCP/IP network environment,
use the AmcIpConfig tool provided in the following directory on
the standalone or the remote server of the Building Integration
System:
\\Runtime-drive:\MgtS\AccessEngine\AC\bin
The access control system Access Personal Edition has an entry
of this tool in its program folder:
Start > Programs > Access Personal Edition >
AmcIpConfig
This tool can be copied and used on every computer on the
network.
Notice!
Use only alphanumeric characters plus the seperator "-" (minus/
dash).
Do not use special characters or spaces.
The network name must start with a letter.
The names are not case sensitive.
Notice!
Consult the AmcIpConfig tool’s own online help for details on
configuring the AMC2-16ION.
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5.3
5.3.1
Resetting the AMC2
If problems occur, they should first be tackled directly - for
example check the Network connection, IP-address and DIL
switch settings. Nevertheless it is sometimes an indirect help to
reset the AMC2-16ION unit to its factory defaults.
Resetting the Software
1. Insert the provided screwdriver into the hole until it
reaches the reset button as shown in the figure below.
2. Press the reset button for at least three seconds.
3. The AMC2-16ION deletes its application program leaving
only its bootloader and network setting.
As soon as it is online again, the AMC2-16ION bootloader will
download a fresh copy of the application program and
configuration. If the problem persists please request technical
support.
Figure 5.2: Resetting the AMC2 16I-16O-NET
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Operating | en 49
5.3.2
Resetting the Device to Factory Default
1. Reset the AMC2-16ION as described above.
2. Open the upper case of the AMC2-16ION as described in
Opening the Case, page 20.
3. Set all six DIL switches of the RS-485 selector to ON as
shown in the figure below.
4. Press the reset button on the the board.
5. Set the DIL switches back in the address state before
resetting.
The AMC2-16ION now has the following network configuration:
– DHCP = 1
– IP = [assigned by DHCP server or “0.0.0.0” if not available]
– Subnet mask = [assigned by DHCP server or “0.0.0.0” if not
available]
– Password = no password
Figure 5.3: Resetting the AMC2 to delivery state
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6
Technical Data
Hardware
– Integrated Microcontroller (32 bit, 30 MHz)
– SRAM (256 kB)
– Serial EEPROM
– RTC (real time clock)
– Pluggable Compact Flash card
– Battery for SRAM and RTC
– DIL switch for host settings (address and protocol mode)
– Host interfaces
– Ethernet 10/100 Mbit/s
– RS-485 2-wire or 4-wire
Transfer rate: 38,4 kBit/s,
even parity, 7 bit, 1 stop bit,
– RS-232
Transfer rate: 38,4 kBit/s
no parity, 8 bit, 1 stop bit
– 16 relay outputs
– maximum ratings (wet and dry):
switching voltage: 30 Vdc
switching current: 1,25 A
– operating ratings (wet and dry):
1,25 A @ 30 Vdc
2 A @ 12 Vdc
1,5 A @ 24 Vdc
– 16 analog inputs with sabotage monitoring; only connect
dry contacts
– RS-485 extension interface:
Transfer rate: 9,6 kBit/s,
no parity, 8 bit, 2 stop bit
– Tamper contact for external enclosures
Power supply
10 to 30 Vdc
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Display
64,8 mm x 13,9 mm (2.551 x 0.547 in.)
1 line, 16 characters
Power consumption
AMC: 5 VA
Peripheral devices: using the PBC-60
– up to 55 VA
– constant load: 25 VA
Connectors
Pluggable screw connectors
Protection class
IP30
Environment temperature
0° C to 45° C (32° F to 113° F)
Humidity
Up to 95%, without condensation
Housing material
ABS with OC (UL 94 V-0)
Dimensions
(W/H/D) 232 x 90 x 63mm (8.9 x 3.5 x 2.5 in)
Weight
approx. 0.53kg (1.2lb)
Technical Data | en 51
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Notice!
The voltage drop from the power supply to the AMC2-16ION
affects the AMC interfaces. The total drop must not exceed 2V!
Notice!
To determine the environmental impact of an installation, take
into account the most extreme values of all participating
devices.
To determine the vulnerability of an installation, take into
account the most restrictive values of all participating devices.
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Appendices | en 53
7
7.1
Appendices
Connecting Diagrams
Figure 7.1: Connectors on upper PCB
1
Shield
2 Data RxTx+ (2-wire)
Data Rx+ (4-wire)
3 Data RxTx- (2-wire)
Data Rx- (4-wire)
4 Ground (PAG)
5 Data Tx+ (4-wire)
6 Data Tx- (4-wire)
Table 7.1: RS-485 host on upper PCB
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1 TXD+
2 TXD-
3 RXD+
4 not connected
5 not connected
6 RXD-
7 not connected
8 not connected
Table 7.2: Ethernet Network socket (RJ45)
Figure 7.2: Interconnect diagram of the RS-232 serial interface
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Appendices | en 55
Figure 7.3: Connector blocks of the AMC2-16ION
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56
1 Power supply, DC positive (10V - 30V)
2 Shield
3 Power supply (0V)
4 UPS (power good signal) - AC
5 UPS (power good signal) - Battery
6 UPS (power good signal) - DC
7 UPS (power good signal) - Common
Table 7.3: Power supply
1
2 Analog Input, out
Table 7.4: Analog input
1
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Analog Input, in
Relay Output, normally open
2 Relay Output, common
3 Relay Output, normally closed
Table 7.5: Relay output
Power supply for external devices (10V -
1
30V)
2 Power supply for external devices (0V)
3 Shield
4 Data RxTx+
5 Data RxTx-
6 Ground (PAG)
Table 7.6: Host / Extension interface
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Table 7.7: External tamper contact
Appendices | en 57
1 Tamper Contact, in
2 Tamper Contact, out
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Index
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D
DIL, 12, 15, 32
display, 44
E
Ethernet host interface, 15
Ethernet interface, 27
extension interface, 25, 50
extension interfade, 34
G
grounding, 23
H
host interfaces, 15, 28, 50
I
I/O board, 34
inputs, 15, 40, 50
interfaces
Ethernet, 47
extension, 25, 50
host, 15, 27, 28, 31, 50
interfades
extension, 34
M
mounting, 18
O
opening, 20
outputs, 15, 36, 50
P
power supply, 22, 26
R
resetting, 48
resistor, 40
RS-232 host interface, 15, 31
RS-485 host interface, 13, 15, 28
S
shielding, 23
T
tamper, 43
transfer rates, 15, 50
U
unmounting, 19
L
LCD, 44
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Bosch Sicherheitssysteme GmbH
Robert-Bosch-Ring 5
85630 Grasbrunn
Germany
www.boschsecurity.com
© Bosch Sicherheitssysteme GmbH, 2014
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