Advanced Mxp-537 User manual

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Peripheral Input Card
The operation and functions described in this manual are available from Software Version Mx5000-050-04 onwards.
Individually Configurable Inputs
Monitored / Unmonitored Operation Mode
S.M.A.R.T. Power Management

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Specifications:
Models, Sales Order Parts:
Mxp-537 Peripheral Input Card
Applications / Limitations:
Volt free Inputs.
Power Supply must be local to the card.
Earth Monitoring circuit must be disabled if operating on the same ground plane as the Fire Panel
Compatibility:
Mx-5000 Range of Fire Panels
MxP-053 Latch-Stretch Input Module
ExP-005 Switch EOL Module
Requires PC Configuration Tool Version 6.10 Onwards
Requires Firmware Version 1.2 Onwards and Panel Version 50-08 Onwards for access to the
following functionality:
EN54-13 Fault state reporting
Item
Specification Details
Applicable Standards
BS EN54-18, BS EN54-13
Operating Temperature
-5°C to 40°C
Relative Humidity
95% Non Condensing (maximum)
PCB
20mm H x 105mm W x 125mm L, 105 grams
D.C. Supply
24V (17V to 28V) DC
Quiescent Current
25mA (10 I/Ps wired with 6K8 EOLs, Vs = 24V)
Max Current
30mA (10 I/Ps wired with 6K8 EOLs, Vs = 20V)
Input Circuits Available
10, Individually Configurable, Volt Free
Input (Imax)
30mA, Under Short Circuit
Input (V)
15V ± 5%
Input EOL
6K8
Input Active
470R
Max Line Resistance
50R
As our policy is one of constant product improvement the right is therefore reserved to modify product specifications without prior notice

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Table of Contents Page
1INTRODUCTION.............................................................................................................................................4
2GENERAL INSTALLATION & OPERATION.................................................................................................4
2.1 MODULE OVERVIEW .................................................................................................................................4
2.2 BASIC CONFIGURATION ............................................................................................................................5
2.2.1 PSU Mon / Input 10............................................................................................................................5
2.2.2 Disabling PSU Mon / Input 10............................................................................................................5
2.3 WIRING CONFIGURATION ..........................................................................................................................6
2.3.1 Supply Wiring.....................................................................................................................................6
2.3.2 Comms Wiring....................................................................................................................................7
2.3.3 Input Wiring........................................................................................................................................7
3CARD CONFIGURATION SETUP.................................................................................................................8
ADDING A CARD TO THE DESIGN ............................................................................................................................8
CONFIGURING INPUTS............................................................................................................................................8
4GENERAL NOTES.........................................................................................................................................9

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1 Introduction
The Mxp-537 Peripheral Input Card, on-board I/O module, is an internal peripheral for use with the Mx-5000
range of fire alarm control panels
Each card provides monitoring of up to 10, volt free, Switch inputs that can be individually configured to operate
in monitored or unmonitored mode
Cards are protocol Independent.
Up to 16 cards may be connected to a panel, allowing for up to 160 extra volt free inputs per panel.
Easily configured with the PC Configuration Tool
2 General Installation & Operation
2.1 Module Overview
The Mxp-537 Peripheral Input card offers 10 individually configurable, volt free, input monitoring circuits, as well
as including an Earth Monitor circuit in the event that the card is mounted remotely to its parent Fire Panel.
With up to 16 supported cards, this allows an extra 160 monitored inputs to be operated from a single Fire
Panel.
The Mxp-537 Peripheral Input card makes use of Software Monitoring And Real Time Power Management
techniques. This allows the card to minimise energy requirements without compromising input monitoring
capabilities.
Switch Input 10 has a dual operation mode. Its default behaviour is to act as a PSU fault monitor but this can be
overridden at the hardware level (via the on board DIP switches) to allow it to be configured as a
monitored/unmonitored input (configured via the PC Configuration Tool).
If monitoring of very fast input pulses is required (< 0.5s) the Mxp-537 can be coupled with the Mxp-053, Latch-
Stretch Input Module, for a fast and reliable solution that can detect input pulses down to 200ms.

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2.2 Basic Configuration
Each card connected to the 485 Communication Line must have
its own address. This address should be set so that it matches
the corresponding card within the Advanced PC Config Tool
design.
Move the “Earth Monitor” DIP switch to the ON position to enable
local earth monitoring. Leave it in the OFF position if the card is
local to the Fire panel or is grouped with another card (which is
responsible for earth monitoring).
Only 1 card should ever be set to monitor the earth state.
Move the PBUS EOL DIP switch to the On position if the card is
the last device in the communication line. No external resistors
are required.
2.2.1 PSU Mon / Input 10
By default, input 10 is set to operate as a PSU monitor. Detectable conditions are:
Line State
Input Interpretation
Associated PSU Monitor State
EOL Present
Normal Operation
PSU Monitor Ok
EOL Missing
Open Circuit Fault
PSU Monitor Fault
Short
Active / PSU Fault
PSU Monitor Fault
When set to behave as a “PSU Monitor” the input becomes task specific.
Monitored/Unmonitored settings assigned by the configuration tool are ignored.
The input is always interpreted by the Fire Panel as a PSU Fault regardless of any
other action (if any) that is assigned to it in the PC Configuration Tool design.
Setting the “Input 10 EN” DIP switch to the “On” position allows the input operation mode to be set by the PC
Configuration Tool. This allows the input to operate in Monitored or Unmonitored mode, and it will no longer be
interpreted by the Fire Panel as a PSU fault signal; freeing up the input to be used for other tasks.
2.2.2 Disabling PSU Mon / Input 10
Should an installation not require the use of input 10 at all, it can be easily disabled without the need for extra
wiring/resistors. To bypass the input:
-On the card, Set DIP switch “Input 10 EN” to the “On” position
-In the PC Configuration Tool design, Set Input to “No Action”

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2.3 Wiring Configuration
2.3.1 Supply Wiring
PSU 24V
GND
NC
COM
Fault Relay EOL
Supply wiring with local PSU monitoring.
Note: Do not connect multiple PSU monitor inputs in parallel
24V GND
PSU
MON
485
A B A B
I/P
1
+ - + - + - + - + - + - + - + -
I/P
2I/P
3I/P
4I/P
5I/P
6I/P
7I/P
8I/P
9
I/P 10
Mxp-537 Peripheral Input Card
+ -
24V GND
PSU
MON
485
A B A B
I/P
1
+ - + - + - + - + - + - + - + -
I/P
2I/P
3I/P
4I/P
5I/P
6I/P
7I/P
8I/P
9
I/P 10
Mxp-537 Peripheral Input Card
+ -
24V GND
PSU
MON
485
A B A B
I/P
1
+ - + - + - + - + - + - + - + -
I/P
2I/P
3I/P
4I/P
5I/P
6I/P
7I/P
8I/P
9
I/P 10
Mxp-537 Peripheral Input Card
+ -
GND
NO
COM
Supply wiring with Remote PSU monitoring.
PSU 24V
Fault Relay Com
NC
NO
Supervising
Relay
To Peripheral / Loop
Input Module
24V GND
PSU
MON
485
A B A B
I/P
1
+ - + - + - + - + - + - + - + -
I/P
2I/P
3I/P
4I/P
5I/P
6I/P
7I/P
8I/P
9
I/P 10
Mxp-537 Peripheral Input Card
+ -
24V GND
PSU
MON
485
A B A B
I/P
1
+ - + - + - + - + - + - + - + -
I/P
2I/P
3I/P
4I/P
5I/P
6I/P
7I/P
8I/P
9
I/P 10
Mxp-537 Peripheral Input Card
+ -
24V GND
PSU
MON
485
A B A B
I/P
1
+ - + - + - + - + - + - + - + -
I/P
2I/P
3I/P
4I/P
5I/P
6I/P
7I/P
8I/P
9
I/P 10
Mxp-537 Peripheral Input Card
+ -

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2.3.2 Comms Wiring
From
Fire
Panel
24V GND
PSU
MON
485
A B A B
I/P
1
+ - + - + - + - + - + - + - + -
I/P
2I/P
3I/P
4I/P
5I/P
6I/P
7I/P
8I/P
9
I/P 10
Mxp-537 Peripheral Input Card
+ -
24V GND
PSU
MON
485
A B A B
I/P
1
+ - + - + - + - + - + - + - + -
I/P
2I/P
3I/P
4I/P
5I/P
6I/P
7I/P
8I/P
9
I/P 10
Mxp-537 Peripheral Input Card
+ -
24V GND
PSU
MON
485
A B A B
I/P
1
+ - + - + - + - + - + - + - + -
I/P
2I/P
3I/P
4I/P
5I/P
6I/P
7I/P
8I/P
9
I/P 10
Mxp-537 Peripheral Input Card
+ -
Set PBUS EOL to ON
on last card
2.3.3 Input Wiring
PSU Fault Relay
Un-Monitored
Monitored
EOL
470R
EOL
PSU Monitor SW 1 OUT
SW 2 OUT
+
-
+
-
SW 1 IN
SW 2 IN
+
-
+
-
Mxp-053
Latch/Stretch I/P Module
The Mxp-053 is an optional module that provides Latch/
Stretch functionality for fast inputs (> 200ms).
It also provides Input Isolation.
The MXP-053 Should be located local to the MXP-537.
The MXP-537 Input should be configured as unmonitored.
Refer to Product Documentation for further details.
24V GND
PSU
MON
485
A B A B
I/P
1
+ - + - + - + - + - + - + - + -
I/P
2I/P
3I/P
4I/P
5I/P
6I/P
7I/P
8I/P
9
I/P 10
Mxp-537 Peripheral Input Card
+ -

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3 Card Configuration Setup
Adding a Card to the Design
Expand the Panel (in the “Site List”) and select the “Peripheral Bus” node; this will bring up a list of available
cards that can be connected to the peripheral bus in the “Device Selector”.
Select the 10 Way Input Monitor and add it to the design.
The device must be added to the same DIP Switch address as the one set on the card.
Configuring Inputs
Input configuration is performed along the same line as configuring any other input device.
Setting the “Input Action” to “No Action” has the following impact:
- Input is disabled at the hardware end (overall power consumption is reduced)
- End of Line resistors are not required for unused inputs.
By default all inputs are set to Un-Monitored; “Input Monitored” should be checked for any input that needs to
detect Open circuit and Short circuit faults.

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4 General Notes
The DC power to the Mxp-537 card must always be local to the card.
If a mixed peripheral bus is in use, where multiple peripherals of different families share the
same remote power supply, earth monitoring should be performed by the Mxp-537 unless
otherwise indicated.
Only 1 module, per local power supply, should be configured for earth monitoring.
This equipment is constructed with static sensitive components. Observe anti-static precautions
at all times when handling printed circuit boards. Wear an anti-static earth strap connected to
panel enclosure earth point.
The unit must be grounded; this is normally achieved via the screw terminals used to secure the
card to the enclosure. Should this not be the case, a dedicated ground must be provided.
ATTENTION
OBSERVE PRECAUTIONS
FOR HANDLING
ELECTROSTATIC
SENSITIVE DEVICES
Must be
Grounded

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USER NOTES

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Advanced Electronics Ltd
Moorland Way, Cramlington, Northumberland, NE23 1WE UK
Tel: [phone] Fax: [phone]
Email: [e-mail] Web: www.advancedco.com
Doc Number: 680-189
Revision: 01A
First Issued: 2013-mm-dd