Honeywell MA-2000 User manual

MA-2000
MA-2000
Installation Manual
M-167.1-MA2000-EN / 06.2022

MA-2000
2 M-167.1-MA2000-EN / 06.2022
Intended purpose
This product may be used only for the applications outlined in the catalogue and in the technical description,
and only in conjunction with the recommended and approved external devices and components.
This documentation contains registered and unregistered trademarks. All trademarks are the property of the
respective owners. The use of this documentation does not grant you a licence or any other right to use any
name, logo or label referred to or depicted herein.
This documentation is subject to the copyright of Honeywell. The content must not be copied, published,
modified, distributed, transmitted, sold or changed without the express prior written permission of Honeywell.
The information contained in this documentation is provided without warranty.
Safety-related user information
This manual includes information required for the proper use of the products described.
In order to ensure correct and safe operation of the product, all guidelines concerning its transport, storage,
installation, and mounting must be observed. This includes taking the necessary care when operating the
product.
The term 'qualified personnel' in the context of the safety information included in this manual or on the product
itself designates:
•project engineers who are familiar with the safety guidelines concerning fire alarm and extinguishing
systems.
•trained service engineers who are familiar with the components of fire alarm and extinguishing systems and
the information on their operation as included in this manual.
•trained installation or service personnel with the necessary qualifications for carrying out repairs on fire
alarm and extinguishing systems, or who are authorised to operate, earth and label electrical circuits and/or
safety equipment/systems.
Symbols
The following information is provided in the interests of personal safety and to prevent damage to the product
described in this manual and all equipment connected to it.
Safety information and warnings to prevent hazards endangering the life and health of users and maintenance
personnel, as well as causing damage to the equipment itself, are indicated by the following pictograms. Within
the context of this manual, these pictograms have the following meanings:
Warning -designates risks for man and/or machine. Non-compliance will result in risks to man
and/or machine. The level of risk is indicated by the word of warning.
Note - important information on a topic or a procedure and other important information.
§
Standards and guidelines - observe configuration and commissioning information in accordance
with the national and local requirements.
Dismantling
In accordance with Directive 2012/19/EU (WEEE), after being dismantled, electrical and
electronic equipment is taken back by the manufacturer for proper disposal.
© Honeywell International Inc./technical changes reserved!
This documentation is subject to copyright law and, as per Sections 16 and 17 of the German Copyright Act
(UrhG), may be neither copied nor disseminated in any other way. Any infringement as per Section 106 of the
UrhG may result in legal action.

MA-2000
M-167.1-MA2000-EN / 06.2022 3
Contents
1GENERAL / APPLICATION ....................................................................................................................................................................................... 5
1.1 Associated Documents....................................................................................................................................................................................... 5
1.2 Precautions ................................................................................................................................................................................................................. 6
1.2.1 NATIONAL STANDARDS ..................................................................................................................................... 7
1.3 EN 54: Information.................................................................................................................................................................................................7
2TRANSPORT DAMAGE INSPECTION ............................................................................................................................................................... 8
3GENERAL DESCRIPTION.......................................................................................................................................................................................... 9
4ASSEMBLY AND INSTALLATION INFORMATION...............................................................................................................................10
4.1 MA-2000 dimensions....................................................................................................................................................................................... 11
4.2 MA-2000 Flush Mount....................................................................................................................................................................................13
4.3 Labels for the control panel.......................................................................................................................................................................... 14
5SPECIFICATIONS.......................................................................................................................................................................................................... 15
5.1 Earthing.......................................................................................................................................................................................................................15
5.2 Main power supply ..............................................................................................................................................................................................15
5.3 Power supply ...........................................................................................................................................................................................................15
5.4 Battery charger section.................................................................................................................................................................................... 15
5.4.1 Batteries.................................................................................................................................................................. 15
5.4.2 Batteries Installation ......................................................................................................................................... 16
5.4.3 Power supply and battery operation........................................................................................................... 16
5.4.4 Mains and Batteries connection.................................................................................................................. 17
6SYSTEM COMPONENTS........................................................................................................................................................................................18
6.1 MA-2000 CPU Board ........................................................................................................................................................................................19
6.2 MA-2000 PSU Board.........................................................................................................................................................................................20
6.2.1 Terminal Board AW80US0 .............................................................................................................................. 21
6.3 Relay outputs ..........................................................................................................................................................................................................22
6.3.1 Instructions to setting the relay outputs as NO / NC or Supervised ........................................... 22
6.3.2 General Fault relay.............................................................................................................................................. 23
6.3.3 General Alarm relay ............................................................................................................................................ 23
6.3.4 USR1 and USR2 relays ..................................................................................................................................... 24
6.3.5 Sounder connection - controlled output.................................................................................................. 25
6.4 OPTIONAL CARD .................................................................................................................................................................................................26
6.4.1 MA-BST-C (CAN-BUS amplifier card)........................................................................................................ 26
6.4.2 Board Assembly MA-BST-C............................................................................................................................ 27
7MA-2000 NETWORK WIRING EXAMPLE NODE-TO-NODE CONNECTION.................................................................. 28
7.1 MA-2000 Network Wiring Example Single CAN-BUS amplifier card installed
on HLSPS25 EN 54-4 PSU ..........................................................................................................................................................................28
7.2 MA-2000 Network Wiring Example Multiple CAN-BUS amplifier card installed
on HLSPS25 EN 54-4 PSU .......................................................................................................................................................................... 29
8COMMUNICATION LINES WITH DETECTORS / MODULES......................................................................................................30
8.1 Screen Termination ............................................................................................................................................................................................31
8.1.1 Example of closed line (style 6 Loop) ........................................................................................................ 31
8.2 Test procedure for detection lines ...........................................................................................................................................................32
8.3 System Test and Commissioning ............................................................................................................................................................33

MA-2000
4 M-167.1-MA2000-EN / 06.2022
9SYSTEM PERIODICAL MAINTENANCE...................................................................................................................................................... 34
10 LABELS IN DIFFERENT LANGUAGES.......................................................................................................................................................... 35
11 SPARE PARTS ................................................................................................................................................................................................................. 41
11.1 Preparation......................................................................................................................................................................................................... 42
11.2 MA-2000-0x User board (SKU 5000.00.003).......................................................................................................................... 43
11.3 MA-2000-0x Flat Cables Set (SKU 5000.00.005)................................................................................................................. 44
11.4 MA-2000-0x Power supply, pre-mounted (SKU 5000.00.008).................................................................................. 45
11.5 MA-2000-01 Main board + LCD (SKU: 5000.00.013)
MA-2000-02 Main board + LCD (SKU: 5000.00.014)
MA-2000-03 Main board + LCD (SKU: 5000.00.015)....................................................................................................... 46

MA-2000
M-167.1-MA2000-EN / 06.2022 5
1GENERAL / APPLICATION
The fire alarm system (FAS) can be very useful for providing a prompt warning of any dangerous events such as
fires. In some cases, it can automatically manage events (transmit messages for room evacuation, automatic
fire-extinguishing, CCTV system interface, access route or door blockage, automatic warning to authorities, etc.),
but it does not ensure protection against damage to property.
In addition, systems may not operate properly if they are not installed and maintained according to the
manufacturer's instructions.
This installation manual form part of the FAS and should be kept in an accessible location in the immediate
vicinity of the fire alarm control panel (FACP).
The information and technical specifications detailed in this documentation are designed to enable a
professional and experienced fire alarm system installer with the corresponding knowledge and skills generally
associated with professional fire alarm system installers to quickly assemble and install the FACP. These
instructions must be read through carefully and understood before any work is commenced. Proper assembly
and installation, as well as safe working conditions, require compliance with all specified safety and operating
information in these instructions, as well as a correctly planned FAS that conforms to the applicable standards
and guidelines.
All other applicable documentation must be taken into consideration when designing, commissioning and
servicing the fire alarm system.
Do not try to use the control unit and connected devices without reading this manual!
1.1 Associated Documents
Part No. Description
M-167.1-MA1000-EN Installation Manual MA-1000
M-167.1-MA2000-EN Installation Manual MA-2000
M-167.1-MA8000-EN Installation Manual MA-8000
M-167.2-SERIE-MA-EN Commissioning Manual MAx panel Fire Detection System
M-167.3-SERIE-MA-EN Operation Manual MA-1000, MA-2000, MA-8000
M-167.4-SERIE-MA-EN Quick Start Guide MA-1000, MA-2000, MA-8000
M-167.5-SERIE-MA-EN Configuration Tool MA-1000, MA-2000, MA-8000
M-167.6-MA-LCD7-EN Operating and Installation Manual MA-LCD7 Repeater
M-167.7-MA-CS-EN CyberSecurity MA-1000, MA-2000, MA-8000
M-167.8-SERIE-MA-EN Information sheet Spare parts

MA-2000
6 M-167.1-MA2000-EN / 06.2022
1.2 Precautions
•
These instructions contain procedures to be followed in order to avoid damage to
equipment. It is assumed that the user of this manual has completed a training course and
that he knows the applicable rules that are in force.
•The system and all its components must be installed in an environment with the following
conditions:
– Temperature: -5°C … +40°C.
– Humidity: 10 % … 95 % (non-condensing).
•Peripheral devices (sensors, etc.) which are not perfectly compatible with the control unit
may cause damage to the control unit or cause the system to malfunction at any time. It is
therefore essential to only use material which is guaranteed by Honeywell and is
compatible with its control units.
•Please consult Honeywell Technical Service if in any doubt.
•
This system, like all solid-state components, may be damaged by induced electrostatic
voltages: handle the boards by the edges and avoid touching the electronic components.
•In any case, appropriate earthing ensures a reduction in sensitivity to disturbances.
•Please consult Honeywell Technical Service if you cannot solve installation problems.
•No electronic system will operate if it is not supplied with power.
•If the mains power supply fails, the system will still operate using battery power, but only for
a limited period.
•During the system planning phase, consider the authority required to ensure the power
supply and batteries are appropriately dimensioned.
•Skilled personnel must periodically check the condition of batteries.
•Disconnect the MAINS and the batteries BEFORE removing or inserting any board.
•
Disconnect ALL power supply sources from the control unit BEFORE performing any
servicing.
•The control unit and the connected devices (sensors, modules, repeaters, etc.) may be
damaged if a new board is inserted or removed, or if the powered cables are connected.
•The most common cause of malfunctions is inappropriate maintenance.
•Pay particular attention to these aspects from the start of the system planning phase; this
will facilitate future servicing and will reduce cost.
0370
EN 54-2:1997 + A1:2006
EN 54-4:1997 + A2: 2006
0370-CPR-6094
This panel is marked with the CE 0370 label to comply with the following
European Directives:
Construction Products Directive 89/106/EEC including EMC Directive
2014/30/EU and LVD Directive 2014/35/EU and certified as EN 54-2
and EN 54-4.
0359
This panel is marked with the UKCA 0359 label to comply with the UKCA guidelines for the UK
market of its standards.

MA-2000
M-167.1-MA2000-EN / 06.2022 7
1.2.1 NATIONAL STANDARDS
This equipment must be installed and must comply with the instructions and regulations
valid at the installation site.
1.3 EN 54: Information
EN54
!
EN 54-2 13.7
Max. 512
Sensors / Manual
Call Points per
microprocessor.
MA-2000 control unit has a maximum capacity of 99 detectors and
99 modules for each loop.
If this function is not appropriately used, it can contravene the EN 54-2
requirements.
This limit includes the possible conventional sensors and buttons
connected to the system with zone modules.
Therefore, check the number of installed devices and ensure they are in
conformity with the rule.
EN54

•This fire detection control unit is in accordance with the requirements of EN 54-2 and
EN 54-4 rules.
In addition to the basic EN 54 requirements, the control unit is in conformity with the
following optional operation requirements
Optional Functions EN 54-2 reference
Output to fire alarm devices
Output to fire protection equipment
Fault monitoring of fire protection equipment
Delays to outputs
Dependencies on more than one alarm signal
Fault signals from point
Total loss of power supply
Disablement of addressable points
Test Condition
Indication of the test condition
Indication of zones in the test state
7.8
7.10
7.10
7.11
7.12 (type C)
8.3
8.4
9.5
10
10.2
10.3
EN54

•The power supply section of the MA-2000 control unit is in conformity with the following
EN 54-4 requirements.
Function EN 54-4 reference
Power supply from main source
Power supply from battery source in standby
Re-charging and check of the battery source
Power supply fault detection and signalling
5.1
5.2
5.3
5.4
Additional and updated Informations
The described features, specifications and product related informations in this manual correspond
to the date of issue (refer to date on the front page) and may differ due to modifications and/or
amended Standards and Regulations of the System design, Installation and Commissioning.
Updated informations are available for comparison on the MORLEY IAS Fire Systems homepage.

MA-2000
8 M-167.1-MA2000-EN / 06.2022
2TRANSPORT DAMAGE INSPECTION
Please check all of the packaging and components for damage before commencing the assembly and
installation work. Do not assemble or install visibly damaged modules and components!
Danger – Electrical shock!
Remove all power from the FACP before carrying out any installation work!
ESD protection
While handling electronic assemblies, the necessary precautions against electrostatic discharge
must be taken.

MA-2000
M-167.1-MA2000-EN / 06.2022 9
3GENERAL DESCRIPTION
MA-2000 control unit is a fire detection control unit manufactured in conformity with theEN 54-2 and
EN 54-4 rules.
Technical features:
Multi-microprocessor system with 7" / 17,78 cm TFT display (800 x 480 with backlit), 256 colors touchscreen with
keyboard simulation to program and configure the system and the following specific functions:
End Delay, Silence Buzzer, Silence/Resound, Reset, Evacuation.
Detection LINES:
•2 analogue loops programmable to closed or open loop for the connection of the field elements.
•Each loop can drive 99 detectors + 99 input and output modules with Morley / System sensor protocol.
POWER SUPPLY:
•Input: 100 ... 120 V AC, 50 / 60 Hz, max. 3,0 A
200 ... 240 V AC, 50 / 60 Hz, max. 1,7A
•Voltage: 24 V DC / max. 6,25 A
•User output: 28 V DC (+ 3 % +/- 18 %) 1 A, on board to power external loads such as sirens, bells, etc.
•Primary Power Section:
- I max. A 1,91 A
- I max. B 2,7 A
- I min. 341 mA (with typical loop load connected)
•Fuse: 230 V AC / 3,15 A
OUTPUTS:
•1 Supervised Sounder Output (EOL 47KΩor Diode)
•1 General Alarm Output with contacts free from voltage / supervised Output (EOL 47 KΩor Diode)
•1 General Fault Output with contacts free from voltage
•2 Optional outputs with contacts free from voltage / supervised Output (EOL 47 KΩor Diode)
Mechanics
The control unit mechanics is suitable for wall installations.
For cabinet sizes refer to the below drawing “MA-2000 dimensions”
•Protection grade: IP 30
•Operation temperature: -5 °C … +40 °C
•Storage temperature: -10 °C … +50 °C
•Weight: 7 Kg
Main Functions
•3 password levels (Operator - Maintenance – Configuration)
•4 total access levels in conformity with the EN 54 rules
•40 zonal indicators on screen display
•Programmable text: point description through 32 characters; zone description through 32 characters
•2000 physical zones, 800 logical equation, 400 logical groups (stand-alone), 1600 logical groups (network)
•CBE Control Equations (Control-by event) for activation with logical operators (and, or etc.)
•History Event file with the last 10.000 events in non-volatile memory
•Real time clock
•Line self-programming with automatic recognition of the type of the connected devices
•Automatic recognition of points having the same address
•Decision algorithms for the alarm and fault criteria
•Automatic sensitivity changes Daytime /Night
•Signalling of need for sensor cleaning
•Signalling of poor sensor sensitivity
•Programmable alarm threshold for sensors
•Pre-defined software function programming for the various devices used
•Walk-Test function for zones

MA-2000
10 M-167.1-MA2000-EN / 06.2022
4ASSEMBLY AND INSTALLATION INFORMATION
The function of the FACP depends on the country-specific version of the operating system software used for the
panel and the customer data programming.
•Installation and commissioning must only be carried out by a qualified electrician!
•The fire alarm control panel may only be installed in dry, clean, and adequately illuminated areas with
restricted access.
•The FACP must be mounted to an even mounting surface using suitable mounting material
(screws + anchors) and without creating any mechanical tension. The FACP may be operated only when it
has been properly mounted to a wall or mounting surface of sufficient load-bearing capacity.
•Strong electrical / electromagnetic and mechanical influences must be avoided. This applies particularly to
the installation of the FACP, components and installation cables in the direct vicinity of fluorescent lamps
or energy cables and if mounted on vibrating, unstable surfaces such as thin partition walls.
•To ensure the product safety, only approved cables in accordance to the IEC 60332-1-2 and IEC 60332-1-3
or IEC/TS 60695-11-21 standard must be lead into the devices housing.
•The used cable glands must comply to the flammability rating V-1 or above.
•The system may not be installed in facilities and environments that have harmful effects.
•For wall installation, operating modules and visual displays should be installed between 800 mm and
1800 mm above the place where the operator stands.
Danger – Electrical shock !
Remove all power from the FACP before carrying out any installation work!
Fuses
The device fuses cannot prevent an unexpected malfunction in electrical assemblies, rather
these fuses should protect the user and his environment from damage. Therefore, never repair,
bypass or replace the factory-installed fuses with a type other than the one specified!
Energy and Backup power supply
For service and maintenance work on the backup power supply of the FACP, it is imperative to
observe the information and notes in this documentation!
Protective and functional earth
The PE conductor must be connected to the corresponding terminal at the mains supply.
Connect the FE terminal of the panel’s cabinet with the protective earthing rail (PE rail) of the
power distributor panel from which the fire alarm system will be powered.
Configuration and Commissioning
For commissioning and configuration of the system always use software in its current version!
A complete system check must be carried out after commissioning and for each modification of
the customer data programming!

MA-2000
M-167.1-MA2000-EN / 06.2022 11
4.1 MA-2000 dimensions

MA-2000
12 M-167.1-MA2000-EN / 06.2022
The control unit must be installed to the wall so as to allow a clear view of the display
and easy access by the operator. For example, it allows an optimal view of the display at
1,5 m height.
The control unit is designed to be installed to the wall through self-blocking cleats
(masonry walls) or self-tapping screws (prefabricated panels).
It is recommended not to install the panel near heat sources (radiators, etc.)
Use screws of max. 5 mm.
Moreover, if the control unit must be installed to the wall beside a corner wall, the
minimum distance from the latter must be at least 200 mm, so as to avoid the opening
of the front panel.

MA-2000
M-167.1-MA2000-EN / 06.2022 13
4.2 MA-2000 Flush Mount
MA-2000 panel can be flush mounted into a wall recess using a mounting kit MA-2BE:
Step 1: create a recess in a wall into which the MAX panel is to be semi flush mounted. The Recess Depth Z1/Z2
must be such that there is clearance to allow door to work.
Step 2
: Knock out the Flush surround fixing points.
S
tep 3
:Using the screws provided secure the Flush
surround to the panel via elongated holes.
Take into consideration dimension Z1/Z2 to reflect the desired front panel alignment result in flush installation.

MA-2000
14 M-167.1-MA2000-EN / 06.2022
4.3 Labels for the control panel
The control panel of the MA-2000 is equipped with pull-out labels that provide information about the functional
status of the LED.
A set of labels in different languages for self-printing is available in chapter 10 of this
documentation.

MA-2000
M-167.1-MA2000-EN / 06.2022 15
5SPECIFICATIONS
•Ambient temperature: - 5 ° C … +40 °C
•Storage temperature: - 10°C … +50°C
•Relative humidity: 10 % … 95 % (without condensation)
5.1 Earthing
The earthling system must be performed in conformity with CEI and ISPELS rules or rules valid in the country
where the panel is installed.
In any case, must have a resistance lower than 10 Ohm (measured at the well with disconnected users). This
complies the CEI 68-12 rule for TN installations.
The earth connection to the control unit is compulsory and it must be performed on the CNAL terminal block.
(refer to basic board topography).
5.2 Main power supply
The control unit is powered by the mains voltage and, in case of mains breakdown it can continue to normally
operate due to the re-chargeable battery contained in the same control unit.
The required features for the mains supply are:
•Voltage: 100 ... 120 V AC / 200 ... 240 V AC
•Frequency: 50 / 60 Hz
•Current: max. 3,0 A @ 110 V AC max 1,7 A @ 230 V AC
P
articular care must be taken when the installation is performed near powerful electromagnetic
sources (ex. repeaters, radio relays, motors, etc.).
5.3 Power supply
The internal power supply has the following output: 28,8 V DC … 29 V DC / 2,70 A ripple max. 500 m Vpp
(Power supply for control unit, user output, external load power supply).
Output: 28 V DC (+3% +/ -18%) 1 A, on board to power external loads.
5.4 Battery charger section
•Output voltage = 26,5 Vcc … 28,5 Vcc (temperature compensation)
•Output current = max. 0,79 A ~ 500 m Vpp
•Number of batteries that can be connected = 2 x 12 V / 7 Ah, max. 18 Ah
•The battery charger section has the following signaling thresholds
Exhausted battery threshold = 21,5 V DC
Re-charge Fault threshold = 3,4 V DC (voltage difference between the two batteries)
Battery release threshold = 19,5 V DC
Threshold of internal battery resistance = 0,6 Ohm
5.4.1 Batteries
Average duration declared by the manufacturer is 3 … 5 years at an ambient temperature of 20 °C.
Life decreases in accordance with a higher operating temperature and possible discharging-
recharging cycles.
Recommended Batteries:
Capacity 17 Ah
Battery Yuasa type NP17-12IFR with bolt connector.
Capacity (20 h): 12 V / 17 Ah
Dimensions (W x D x H): 181 x 77 x 167 mm.

MA-2000
16 M-167.1-MA2000-EN / 06.2022
5.4.2 Batteries Installation
5.4.3 Power supply and battery operation
The main microprocessor of the control unit periodically checks the state of the main AC power supply source,
batteries and the recharging circuit. The control unit will automatically switch on the stand-by battery source
when AC mains fails.
When the control unit operates through AC mains, the main microprocessor controls the battery charger output
and the presence of them. To perform this test, the output battery charger is temporarily switched off and the
battery voltage is read (signalling of missing batteries< 15 V).
When the control unit operates as a battery (in the absence of the AC mains) “Low Battery” breakdown will be
indicated when their voltage is < 21,5 V and, to prevent irreversible damages the voltage will be automatically
switched off, by disconnecting the batteries, when the voltage is < 19,5 V.
All wirings MUST be checked BEFORE they are connected to the control unit.
It is recommended to perform at least the following checks!

MA-2000
M-167.1-MA2000-EN / 06.2022 17
5.4.4 Mains and Batteries connection
The connection to the 230 V AC power supply mains must be performed through three-conductor cable
(phase- neutral- earth).
The identification of the earth conductor coming from the mains must be performed on the CN1 terminal block
(refer to basic board topography) and must be fixed at the heart bar by means of cable –tightening strip so that
it cannot be accidentally stripped off from the terminal block.
The 230 V AC power supply cable must be fixed inside the control unit by means of an appropriate cable fixing
device.
The cable fixing collars must be HB flammability class.
The mains supply conductors shall not be consolidated by means of a soft welding.
A sectioning device external to the control unit must be provided for the 230 V AC power cable
(contact separation: min. 3 mm) The sectioning device must be omni-polar or must disconnect the line phase
Power Supply connection must be done following this procedure: (Refer to Base Board)
1. Turn off the main power switch of the 230 V AC mains.
2. Disconnect the CN1 terminal block from the control unit.
3. Connect the mains cable.
4. Re-connect the CN1 terminal block.
5. Turn on the mains switch.
6. Install and connect the batteries as indicated in this manual.
Once the control unit has been powered, it will automatically start operating.
However, in accordance with the battery storage period, it is necessary to wait some hours before the
batteries are completely re-charged.
7. Check the operation of the LED indicators on the panel, according to the paragraph
“TEST AND STARTING OPERATION”.
8. Close the control unit.
CN1
IN 230 V AC F
IN
PE
IN 230V AC
N
FUSE 230 V AC / 3,15 A

MA-2000
18 M-167.1-MA2000-EN / 06.2022
6SYSTEM COMPONENTS
MA-2000 is equipped with:
•PSU board AW80PP1 to connect the main.
•Front board AW80FR0 that include LCD display 7" / 17,78 cm and the slot “Buttery Buffer RTC”.
•Main connection board AW80US0 that includes connectors to front board and batteries.
System Setting Battery Backup
Place the battery model CR 1632 (3 V) included with panel on the CPU board AW80FR1 in the slot “Buttery Buffer
RTC” as shown in the figure. This battery is used as auxiliary backup for the real time clock circuit.
At the start-
up of the system, it is necessary to program the date and time (for more details refer to
commissioning manual M-167.2-SERIE-MA-xx).
AW80FR0 AW80PP1
AW80US0

MA-2000
M-167.1-MA2000-EN / 06.2022 19
6.1 MA-2000 CPU Board
Board Setup
Earth
Dispersion
JDSPE
Jumper housed on AW80Usx. Removing the JDSPE jumper causes the control panel
to ignore a ground fault on the control panel circuits, loop lines, and isolated CanBus
lines.
JDSPEA
Removing the JDSPEA jumper causes the control unit to ignore an RS485-1 ground
fault (isolated).
JDSPEB Removing the JDSPEB jumper causes the control unit to ignore a RS485/RS232 -2
ground fault (isolated).
JDSPEC
Removing the JDSPEB jumper causes the control unit to ignore a RS485/RS232 -3
ground fault (isolated).
Clip / HON
Protocol
J1 Clip: Set J1 to position 2-3 HON: Set J1 to position 1-2
Fault Relay
Possibility of NO/NC contact selection through JGST
Relay Alarm,
User1 and
User2
Possibility of selection for each relay: potential-free contact NO/NC or as controlled output with
47 KΩ, 5 % balance or diode termination, via JALL, JUSR1, JUSR2
DIP SW3
Firmware Update
1
2
3
4
OFF
OFF
OFF
OFF
Normal Operating setting
ON
OFF OFF OFF
Copy the configuration in the USB memory key
ON
OFF OFF
ON
Restore factory configuration
ON
ON
ON
ON
from USB memory key loads configuration previously prepared by PK SW Tool
DIP SW4
Configuration Serial Port 3
1
2
3
4
ON
ON
OFF OFF
Serial Port 3 type RS232
OFF OFF
ON
ON
Serial Port 3 type RS485
DIP SW5
Configuration Serial Port 2
1
2
3
4
ON
ON
OFF OFF
Serial Port 2 type RS232
OFF OFF
ON
ON
Serial Port 2 type RS485

MA-2000
20 M-167.1-MA2000-EN / 06.2022
6.2 MA-2000 PSU Board