MSA SUPREMA Touch Istruzioni per l'installazione e il funzionamento
Manual Addendum
SUPREMA Touch
Fire and Gas Warning Unit
Addendum to the SUPREMA Touch manual (Rev. 02).
Order No. 10121863/02 Addendum01
2 Addendum SUPREMA Touch
Addendum to chapter 1.4 Software Status
Module
Software version
Flash resp. EPROM
So
ftware version
CPLD
MAO 20 3.01.02 -
Addendum to chapter 5.1 Special Conditions for Safe Use According to EC-
type examination certificate DMT 03 ATEX G 003 X
The analogue outputs of the MAO module shall not be used for safety related purposes.
Additional Modules tested according to DMT 03 ATEX G 003 X
Module
Layout Version
Meaning
MAO20 4 Analog Output Unit
Addendum to chapter 6.6 Plug-In Modules – Status LED
Figure 50 also covers the MAO20 (right figure; similar to the MAO10)
The LED D400 (red, centre of the board) on the MAO20 indicates an error of the digital to
analog conversion system when activated.
Addendum to chapter 8.1 Modules and Accessories
Order No.
Name
10102071 SUPREMA MAO20
Correction of Chapter 9.5 Descriptions of the Modules
MAO Module (Analog Output)
This module is used when analog outputs (max. 256) are installed in the system. Each MAO
module has 8 analog signal outputs for 0 ... 24 mA current loops. The assignment between
the outputs and the signal inputs can be configured.
• 0 ... 24 mA output drivers, measurement signal outputs (galvanic isolated from system)
Signal for measuring range: 4 ... 20 mA
Signal for over flow: 22 mA (Values between 20 and 22mA are still valid
measuring values, but out of range)
Signal for INHIBIT: 3.0 mA
Signal for Signal failure: 3.2 mA
Fail dependent of Free A/Free B (see chapter 10)
• Values below 3mA and above 22mA must be handled as failure
• Maximum load: 500 Ohm
• Data transmitted from the MDO module via the CAN bus A
• The System Failure Relay is activated when a processor error occurs
• Euro card with a 96-way connector
Addendum SUPREMA Touch 3
Correction of chapter 10.3 Module Configuration
Turn-on Behaviour and Failure Behaviour of the MAO Module
After turn-on, at the analog outputs a 0 mA signal is issued for 10 - 15sec.
CAN FREE Baud Rack
A B A B 4 2 1 4 2 1
Turn-on
behaviour Behaviour at
CAN-Bus
failure
1 2 3 4 5 6 7 8 9 10
In the case of alternative
assembly 10 9 8 7 6 5 4 3 2 1
All analogue
outputs at 2 mA. All analogue
outputs at 2 mA
after 2 min.
OFF OFF
All analogue
outputs at 2 mA. Last status is
kept OFF ON
All analogue
outputs at 0 mA. All analogue
outputs at 0 mA
after 2 min.
ON OFF
All analogue
outputs at 0 mA. Last status is
kept ON ON
Fig. 69 MAO Module, Configuration of turn-on behaviour and failure behaviour
Correction of chapter 10.3 Module Configuration
Section “Configuration of the MAO Module” refers to the MAO10 module!
Addendum to chapter 10.3 Module Configuration
Configuration of the MAO-20 Module
Operation Mode Selection
Switch S200 Function
1 2 3 4
ON ON ON ON Factory setting/Do not change
OFF
X X X Bootloader active
X: Any switch
FREE-A-/B settings
After turn-on, at the analog outputs a 0 mA signal is issued for 10 - 15sec.
Switch S3 Function
1 2 3 4
OFF
OFF
ON ON Function FREE-A/B by switches on the MIB module
X X OFF
OFF
Function by switch FREE-A/B on the MAO module
Turn
-
on behaviour
Behaviour at CAN failure
OFF
OFF
OFF
OFF
All analogue outputs at 2 mA. All analogue outputs at 2 mA
after 2 min.
OFF
ON OFF
OFF
All analogue outputs at 2 mA. Last status is kept
ON OFF
OFF
OFF
All analogue outputs at 0 mA. All analogue outputs at 0 mA
after 2 min.
ON ON OFF
OFF
All analogue outputs at 0 mA. Last status is kept
CAN-A-/B Selection
Switch S4 Function
1 2 3 4
ON ON OFF
OFF
Control of the MAO module via CAN bus A
(also for redundant applications)
4 Addendum SUPREMA Touch
S200
S4
S3
Fig. 1 Configuration MAO-20 Module
Attention!
The MAO module is always controlled via CAN bus A!
Correction of chapter 10.9 Connection of the Analog Outputs
Terminal No. 1 Terminal No. 2 Terminal No. 3 Terminal No. 4 Terminal No. 5
-Ia +Ia
Fig. 140 MAT/MAT TS Module Terminal Assignment, Analog Outputs
Addendum SUPREMA Touch 5
Correction of / Addendum to chapter 14.2 Module Data
Section “MAO Module: Analog Output Unit” will be replaced by the following sections:
MAO-10 Module: Analogue Output Unit
Function
- 4 ... 20 mA output driver, measurement signal outputs
- values below 3mA and above 22mA must be handled as fail
- electrically isolated outputs
- data transmission via the CAN bus
Technical Data
Operating voltage feed: 19 ... 32 VDC
Operating current: 150 mA (maximum)
Temperature range: 5 °C ... 55 °C
Humidity: 0 ... 90 % relative humidity non-condensing
Maximum load: 500 ohms
Output current range: 0 ... 24 mA
Inhibit signal: 3.0 mA
Failure signal: 3.2 mA
Measurement signal range: 4 ... 20 mA
Over range signal: 22 mA
Dimensions: 100 x 160 mm
Weight: 127 g
MAO-20 Module: Analogue Output Unit
Function
- 4 ... 20 mA output driver, measurement signal outputs
- values below 3mA and above 22mA must be handled as fail
- electrically isolated outputs
- data transmission via the CAN bus
Technical Data
Operating voltage feed: 19 ... 32 VDC
Operating current: 270 mA (maximum)
Temperature range: 5 °C ... 55 °C
Humidity: 0 ... 90 % relative humidity non-condensing
Maximum load: 500 ohms
Output current range: 0 ... 24 mA
Inhibit signal: 3.0 mA
Failure signal: 3.2 mA
Measurement signal range: 4 ... 20 mA
Over range signal: 22 mA
Dimensions: 100 x 160 mm
Weight: 80 g
EC Suprema atex 2013-10-18 eng.doc
EC Declaration of Conformity
The manufacturer or his in the community established authorized repre-sentative
MSA AUER GmbH , Thiemannstraße 1 , D-12059 Berlin
declares that the product : SUPREMA
based on the EC-Type Examination Certificate : DMT 03 ATEX G 003 X
complies with the ATEX directive 94/9/EC, Annex III. Quality Assurance Notification com-
plying with Annex IV of the ATEX Directive 94/9/EC has been issued by DEKRA EXAM in
Bochum , Notified Body number: 0158.
Standards : EN 60079-29-1 :2007-11 , EN 50104 :2010-06 ,
EN 50271:2010-06 , EN 50 402 :2005-08
The product is in conformance with the directive 2004 / 108/ EC (EMC)
EN 50270 :2006-06 Typ 2 , EN 61000 - 6 - 4 :2011-09
The product is in conformance with the directive 2006 / 95/ EC (LVD)
EN 61010-1 :2010-10
MSA AUER GmbH
Dr. Axel Schubert
Manager R&D Instruments
& Approvals INT-T Berlin , October 2013
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