Summary of Contents for iKON AVS DRS
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Page 1: Description
Description An integral part of the IKON AVS fault monitoring network, the DRS will monitor up to twenty four external sensor inputs and report these locally as well as via a dual fibre network. Ikon AVS ltd DRS V1.00... -
Page 2: Table Of Contents
IAGNOSTICS RAW DATA TEST Mode APPENDIX B RS232 C ONNECTING ETAILS APPENDIX C NPUT ESCRIPTION Connections Configuration SID/ JNR DRS S ETTINGS Setting selector Event input settings APPENDIX D OMMON AULT ELAY APPENDIX E OWER UPPLY POWER INLET APPENDIX F... -
Page 3: Drs Introduction
DRS Introduction The DRS can monitor up to twenty four separate external circuits and features:- Twenty-four inputs in six groups of four. Inputs suitable for 12V, 24V, Open Collector and Volt Free operation. Mains and DC operation. ... -
Page 4: Functionality
Refer to Appendix B for connection and software details. The Diagnostics section is used to test the units operation as well as derive additional information on the connected inputs. Refer to appendix A for full details. Ikon AVS ltd DRS V1.00... - Page 5 During normal operation the input leds will be off when no fault is present. They will flash when a new fault occurs on the input with this changing to a steady ON state if the local OK button is pressed. When flashing the Common Fault relay is de-energised. Ikon AVS ltd DRS V1.00...
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Page 6: Rear Panel Connections
Replace fuse with correct type only ( 5 x 20mm T500mA ). Common Fault [See Appendix D] A change over relay provides a common fault output that can be configured to provide a change in status for any fault. Ikon AVS ltd DRS V1.00... -
Page 7: Power Supply
Twin (primary & secondary) ST fibre connectors for incoming and outgoing fibre connections to other hardware in the system. The software utility allows either single or dual fibre operation with states of system verified and reported. Ikon AVS ltd DRS V1.00... -
Page 8: Unit And Input Diagnostics
Test button. See below for further explanation. TEST This display mode can only be entered into by the simultaneous pressing of both the TEST and the INPUTS button whilst in the RAW mode. See below for additional information. Ikon AVS ltd DRS V1.00... -
Page 9: Raw Data
OK and off when a fault. Whist both are accommodated within the DRS software it is often useful to be able to view the actual state of inputs both to assist initial set-up and subsequent fault finding. - Page 10 Report inputs 13+14+15+16 in fault condition down network. Group Four leds flashing. T1+T2+T4 Report inputs 17+18+19+20 in fault condition down network. Group Five leds flashing. T3+T4 Report inputs 21=22+23+24 in fault condition down network. Group Six leds flashing. Ikon AVS ltd DRS V1.00...
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Page 11: Rs232 Connecting Details
Pin 2 Serial data receive (RX) Pin 3 Serial data transmit (TX) Pin 4 No connection Pin 5 Ground Pin 6 No connection Pin 7 No connection Pin 8 No connection Pin 9 No connection Ikon AVS ltd DRS V1.00... -
Page 12: Input Description
The DRS has six sets of four opto-isolated inputs for monitoring external events. When the DRS is networked to either a SID or JNR the events can be registered on an LCD display. All logged faults can then be printed or stored to a log file on a PC. - Page 13 +12V In +24 12V D.C. In +12 Contact power being supply In - monitored Using an external 24V DC power supply. +12V In +24 24V D.C. In +12 Contact power being supply In - monitored Ikon AVS ltd DRS V1.00...
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Page 14: Configuration
Inverse of above. The status of these inputs is not latched, each input can be assigned an individual name for easy fault recognition. Configuration is carried out using the SID/JNR Utility available from Ikon AVS Ltd. Ikon AVS ltd DRS V1.00... -
Page 15: Sid/ Jnr Drs Settings
SID/ JNR DRS Settings When running the utility and having added a DRS to the configuration, it can set up as follows. Setting selector Selects which section of the DRS configuration is displayed and available for editing. Event input settings Displays the operating mode and details of each event input. -
Page 16: Common Fault Relay
Pin 1 Relay Wiper Pin 2 NC when not in fault Pin 3 NO when not in fault Pin 4-9 No connection The contacts are rated @ 30V 1A Ikon AVS ltd DRS V1.00... -
Page 17: Power Supply
The plug is a standard D.C. connector with 2.5mm internal diameter, 5.5mm external and 14mm long. The central pin is the positive connection. The status of the D.C. input can be included in the fault monitoring. 18-30V DC Ikon AVS ltd DRS V1.00... -
Page 18: Optical Fibre Connectors
To achieve the required fault tolerance twin fibres loops are used, these should be routed in physically divergent routes and opposite directions, as shown below. SECONDARY PRIMARY SECONDARY PRIMARY PRIMARY LOOP SECONDARY LOOP SECONDARY PRIMARY PRIMARY SECONDARY Ikon AVS ltd DRS V1.00... -
Page 19: Manufacturers Information
Manufacturers Information The DRS is manufactured in England by IKON AVS Ltd. For service or warranty advice please initially contact your supplier. Alternatively contact the manufactures at:- IKON AVS Ltd Unit 238 Ikon Trading Estate Droitwich Road Hartlebury Worcestershire DY10 4EU...
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