Related Manuals for Siemens Cerberus Dati
Summary of Contents for Siemens Cerberus Dati
- Page 1 Input Output Multiplexing System Technical Manual Document no e1110a Edition 01.96 Supersedes e1110 Manual Hardware Installation Section...
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Page 3: Table Of Contents
TABLE OF CONTENTS 1 INTRODUCTION____________________________________________________________ 5 1.1 SCOPE OF THIS DOCUMENT________________________________________________________________ 5 1.2 RELATED PUBLICATIONS ___________________________________________________________________ 5 2 SYSTEM DESCRIPTION _____________________________________________________ 7 3 THE IC-2 COMMUNICATION INTERFACE ______________________________________ 11 4 THE CMX-24I BOARD ______________________________________________________ 14 5 THE CMX-24O BOARD _____________________________________________________ 19 6 THE CMX-16/8 BOARD _____________________________________________________ 25 7 THE RELAYS OUTPUT BOARD CMX-RB ______________________________________ 29 8 CMX-PS POWER SUPPLY UNIT ______________________________________________ 31... - Page 4 13 ANNEX A - BOARD SETTINGS ______________________________________________49 13.1 BAUD RATE _____________________________________________________________________________49 13.2 INPUT/OUTPUTS DEFAULT STATUS_________________________________________________________49 Data and design subject to change without notice. Supply subject to availability 4[51] 01.96 E1110A.DOC © Copyright by CERBERUS AG, CH-8708 Männedorf, Switzerland 1995...
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Page 5: Introduction
1.1 Scope of this document This document describes the Cerberus Dati's CMX Input Output Multiplexing System. CMX is a system, composed by a set of components, that will allow your LMS or CMS system to manage digital I/O signals. Using the CMX you can interface existing old security panels or technological devices. -
Page 7: System Description
Like CZ10 and CZ12, the CMX communicates with LMS/CMS through the gateway, a dedicated piece of hardware manufactured by Cerberus Dati that manages the communications to and from the control panels and the computer- based supervising system (LMS or CMS) (see Fig. 2.1) The CMX system architecture is different than those of CZ10 or CZ12. - Page 8 SYSTEM DESCRIPTION GW-0x From the IC-2 exits RS-232 data line th be connected to a GW-20 or GW-21 IC-2 IC-2 CMX-PS CMX- CMX 24O or CMX 16/8 or CMX 24I This multidrop RS-485 data line can run up to 1000 m up to 16 CMXs from the IC-2 till the farthest CMX, at a data transmission...
- Page 9 SYSTEM DESCRIPTION Fig. 2.1 Data and design subject to change without notice. Supply subject to availability E1110A.DOC 01.96 9[51] © Copyright by CERBERUS AG, CH-8708 Männedorf, Switzerland 1995...
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Page 11: The Ic-2 Communication Interface
THE IC-2 COMMUNICATION INTERFACE 3 The IC-2 Communication interface The IC-2 appears as a small plastic box that contains the electronics. A green LED on the front panel is lighted when the power is on. The box can be opened exerting pulling the upper side from the lower side; there are no blocking screws. Fig. - Page 12 THE IC-2 COMMUNICATION INTERFACE Local ground screw 1 2 3 4 5 6 7 Power LED EMI Filters Baud rate jumpers XTAL Fig. 3.2 BAUD RATE Jumper 1200 2400 4800 9600 Table 3.1 - IC-2 baud rate settings The baud rate set on the IC-2 must be the same set on the CMX and on the Gateway's Subsystem Pad. Should they be different, the system will not operate.
- Page 13 THE IC-2 COMMUNICATION INTERFACE Data and design subject to change without notice. Supply subject to availability E1110A.DOC 01.96 13[51] © Copyright by CERBERUS AG, CH-8708 Männedorf, Switzerland 1995...
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Page 14: The Cmx-24I Board
THE CMX-24I BOARD 4 The CMX-24I board The CMX-24I is the CMX board with 24 inputs and no outputs. The CMX-24I is composed of a CPU board (marked CD91201) and an I/O board (marked CD91200), connected together (see Fig. 4.1) for board layout and assembly). The important features to be detected on the CPU board are: •... - Page 15 If the fuse blows out, probably there is something wrong with the board. Send it back to Cerberus Dati for maintenance. Data and design subject to change without notice. Supply subject to availability E1110A.DOC...
- Page 16 THE CMX-24I BOARD Fig. 4.2 Refer to Chapters 8 and 9 of this manual for actual connections of the board to external devices. The power supply must have the characteristics shown in Table 4.3. Feature Value Unit Voltage - min Voltage - max Current - idle @12 V...
- Page 17 THE CMX-24I BOARD Feature Value Unit Voltage - min Voltage - max Maximum internal resistance kOhm Current - min @12 V @28 V Table 4.4 - Input electrical characteristics The internal resistance can be used to evaluate the current that will flow in the external circuit. The value must be higher than the minimum current value stated in Table 4.4 to let the CMX detect the input status change.
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Page 19: The Cmx-24O Board
THE CMX-24O BOARD 5 The CMX-24O board The CMX-24O is the CMX board with 24 outputs and no inputs. The CMX-24O is composed of a CPU board (marked CD91201) and an I/O board (marked CD91200), connected together (see Fig. 5.1 for board layout and assembly). The important features to be detected on the CPU board are: •... - Page 20 If the fuse blows out, probably there is something wrong with the board. Send it back to Cerberus Dati for maintenance. Refer to Chapter 8 of this manual for actual connections to external devices.
- Page 21 THE CMX-24O BOARD FEATURE VALUE UNIT Voltage - min Voltage - max Current - idle @12 V @28 V Current - max (no output @12 V connection) @28 V Current - max (with 24 relay output @12 V activated) @28 V Table 5.3 - Power supply characteristics Data and design subject to change without notice.
- Page 22 THE CMX-24O BOARD The outputs are optoisolated open-collector type. You can drive by them a relay in order to have a relay output (the standard relay output CMX-RB is described in Chapter 7). Fig. 5.2 summarize two of the possible output configurations available. In case (a) the relay coil is supplied at the V rl voltage, that could be different from the CMX power supply voltage V d .
- Page 23 THE CMX-24O BOARD Fig. 5.2 JUMPER 9-16 17-24 Table 5.5 Data and design subject to change without notice. Supply subject to availability E1110A.DOC 01.96 23[51] © Copyright by CERBERUS AG, CH-8708 Männedorf, Switzerland 1995...
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Page 25: The Cmx-16/8 Board
THE CMX-16/8 BOARD 6 The CMX-16/8 board The CMX-16/8 is a CMX board with 16 inputs and 8 outputs. The CMX-16/8 is composed of a CPU board (marked CD91201) and an I/O board (marked CD91200), connected together (see Fig. 6.1 for board layout and assembly). The important features to be detected on the CPU board are: •... - Page 26 If the fuse blows out, probably there is something wrong with the board. Send it back to Cerberus Dati for maintenance. Refer to Chapter 8 of this manual for actual connections to external devices.
- Page 27 THE CMX-16/8 BOARD Feature Value Unit Voltage - min Voltage - max Current - idle @13.8 V @27 V Current - all inputs and outputs @13.8 V active @27 V Current - maximum @13.8 V @27 V Table 6.3 - Power supply characteristics Inputs and outputs characteristics are the same already described in previous Chapters 4 and 5.
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Page 29: The Relays Output Board Cmx-Rb
THE RELAYS OUTPUT BOARD CMX-RB 7 The relays output board CMX-RB The CMX-RB (CD91205) is a relay output board that converts the CMX open collector output into a relay output. The CMX-RB layout is sketched in Fig. 7.1; the following description assumes you are looking at the board with the orientation of the drawing. -
Page 31: Cmx-Ps Power Supply Unit
8 CMX-PS Power supply unit The CMX-PS is a power supply unit designed to be used with Cerberus Dati CMX units. The CMX-PS is a compact, modular and reliable uninterruptible power supply with two sealed batteries included. CMX-PS switches automatically to battery supply when the main goes off if the front panel switch was set ON. - Page 32 CMX-PS POWER SUPPLY UNIT INPUT 220 V a.c. 50 Hz INPUT 220 V a.c. 50 Hz Ground INPUT 220 V a.c. 50 Hz Power fail (0 = ok, positive voltage = no 220 V presence) 13.7 V d.c. OUTPUT Batteries Fig.
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Page 33: Accessories
ACCESSORIES 9 Accessories 9.1 The CMX-MB mounting bracket The CMX-MB (CD91203/B) is an accessory that allows to mount easily any CMX model inside a cabinet or an existing housing, using the proper screw holes. The serigraphed panel mounted on the bracket shows the connections. The CMX-RB is composed by (see Fig. - Page 34 ACCESSORIES 120 mm Fig. 9.2 Data and design subject to change without notice. Supply subject to availability 34[51] 01.96 E1110A.DOC © Copyright by CERBERUS AG, CH-8708 Männedorf, Switzerland 1995...
- Page 35 ACCESSORIES 131 mm diameter 5.5 mm Fig. 9.3 Fig. 9.4 Data and design subject to change without notice. Supply subject to availability E1110A.DOC 01.96 35[51] © Copyright by CERBERUS AG, CH-8708 Männedorf, Switzerland 1995...
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Page 36: The Cmx-Bp Connection Backplane
ACCESSORIES 9.2 The CMX-BP Connection backplane The CMX-BP (CD91202) is an accessory that allows to connect the CMX-xx to the I/O wires, the communication lines and the voltage supply. The CMX-BP is composed of a 64-pin DIN connector on one side and two rows of screw connectors on the opposite side. -
Page 37: The Cmx-Rm Rack Mount
ACCESSORIES 224.5 45.7 128.7 122.5 All measures in millimeters Fig. 9.6 Fig. 9.7 9.4 The CMX-RM Rack Mount This accessory is a plastic box that can house up to four CMX boards of any model. The CMX-RM is composed of the box body that is hinged to the box back and by a serigraphed aluminium front panel. - Page 38 ACCESSORIES Fig. 9.8 Data and design subject to change without notice. Supply subject to availability 38[51] 01.96 E1110A.DOC © Copyright by CERBERUS AG, CH-8708 Männedorf, Switzerland 1995...
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Page 39: Hardware Installation
HARDWARE INSTALLATION 10 Hardware installation 10.1 Power requirements and connections To power the CMX you need a power supply with the following characteristics: Feature Value Unit Voltage min Current - idle 80 @ 12 V 60 @ 28 V Current - max 360 @ 12 V 420 @ 28 V Table 10.1 - CMX-24I power supply data... -
Page 40: Network Planning
HARDWARE INSTALLATION 10.2 Network planning The suggested cable characteristics have to be as follows: Type of cable No of wire Cross section Unit RS 485 cable RS 232 cable I/O wire 2 (for I/O point) Power supply 1.5 (*) Table 10.4 - CMX-16/8 power supply data Depends on application and on voltage and cable type. -
Page 41: Connection To The Gateway Gw-01
HARDWARE INSTALLATION 10.2.2 Connection to the Gateway GW-01 To an asynchronous board of a Gateway GW-01 up to four IC-2 can be connected. CMX-IC to which are connected CMX boards Fig. 10.2 Data and design subject to change without notice. Supply subject to availability E1110A.DOC 01.96 41[51]... -
Page 42: Connection To Inputs And Outputs
HARDWARE INSTALLATION 10.3 Connection to inputs and outputs 10.3.1 Connection to the CMX-24I Typical inputs are: • Pushbutton • Photocoupler • Relay contact Inputs 17..24 Inputs 9..16 Inputs 1..8 Power supply - Input 24 Power supply + Input 23 RS 485 + Input 17 RS 485 - Input 16... -
Page 43: Connection To The Cmx-16/8
HARDWARE INSTALLATION 10.3.3 Connection to the CMX-16/8 Outputs 1..8 Inputs 9..16 Inputs 1..8 Power supply - Output 8 Power supply + Output 7 RS 485 + Output 1 RS 485 - Input 16 Input 15 Input 1 Fig. 10.5 10.3.4 Connection to the CMX-RB Outputs 9..16 Outputs 17.. -
Page 45: Troubleshooting
TROUBLESHOOTING 11 Troubleshooting The following hints should help you to identify possible malfunctioning and/or incorrect operation of CMXs. They cannot be considered as exhaustive of all and any operating conditions you may encounter. The CMX does not communicate with Supervising center baud rate set to different values on CPU board and IC-2 Action: verify IC-2 jumpers and CPU dip switch settings the line transient suppressor has been blown out... -
Page 47: Glossary
GLOSSARY 12 Glossary Central Processing Unit; the part of a computer containing the circuits required to interpret and execute the instructions. Fuse An electrical device composed by short metallic wire protected by a glass bulb. The wire melts when the current that flows in it is higher than the fuse limiting value. -
Page 49: Copyright By Cerberus Ag, Ch-8708 Männedorf, Switzerland
ANNEX A - BOARD SETTINGS 13 ANNEX A - Board settings 13.1 Baud rate BAUD RATE SW2-6 SW2-7 SW2-8 1200 2400 4800 9600 Table A.1 - Baud rate settings 13.2 Input/Outputs default status Inputs NORMALLY OPEN SW2-1 SW2-2 SW2-3 01...08 09...16 17...24 Table A.2(a) - Switch settings for normal input... - Page 50 ANNEX A - BOARD SETTINGS 13.3 address ADDRESS ADDRESS SW1-4 SW1-5 SW1-6 SW1-7 SW1-8 (DEC) (HEX) Table A.3 - Network address settings Never use addresses above 15 (0F hex); the SW1-4 must always be ON. 13.4 Board type selection Board type SW1-1 SW1-2 SW1-3...
- Page 51 INDEX 14 Index Backplane..............29, 32, 33, 36 Open collector..............5, 14, 43 Baud rate ............9, 10, 12, 17, 21, 41 Open collector output...............25 Board address..............12, 17, 22 Optoisolation ................19 Output ..............I, 5, 18, 19, 22, 25 Output board................19 Output connections ..............25 CMX power supply ..............