Multi Input/ Output Unit User Manual
Contents
1. outputs can be set to any of the available types i e evacuatable slinceable default ring mode etc For precise details of the input and output configuration options refer to the Solo and Syncro configuration programmes Product Manuals Man 1060 MIOU_07 Page 3 of 8 8 Optional analogue signal conditioning interface Three of the input channels on the MIOU have the facility for receiving analogue signals This facility has not been implemented at present but may be a future addition The connector for the analogue signal conditioning interface should not be used under any circumstances 9 Use of switched voltage outputs With the switch marked VE in the ON position the outputs switch VE with respect to the 24V supply which is powering the unit These outputs are driven by transistors and although protected by an electronic fuse are vulnerable to excess current being drawn Before these outputs are used the equipment being driven should be checked carefully to ensure that the current will be within the limitations of the unit The switched voltage can either be applied with the individual channel switch in the left hand position or removed with the individual channel switch in the right hand position 10 Technical Specifications Part No S559 Module Only Part No H6600001 Boxed Unit with one MIOU Part No H6675001 Boxed Unit with one MIOU amp 750mA PSU module size 203 long x 77 wide x 45 high boxed unit siz2. MIOU Multi Input Output Unit User Manual Man 1060 Issue 07 June 2013 Index Page Ds CNN a AESC DUON SR 0 en D a ne iat D Te 2 2 MSA ATOS E T T ne OS Ge nen eee E ee eee ee eee 2 De POW EEE 3 hs OI AMONG yr pest ays i Sete E A EE dns hee nee ahd end a Si ie ANG abet 3 AAAS S SELIM Gl einchatuiewtussadvssuina tater dat ae a a de bili ities ol e sea da ee te eat ie 3 D SUD AUS SES penia ee ls eine de it in 3 PE CONNOUCAEIONR RS a ae ee el An mabe 3 8 Optional analogue signal conditioning interface Re 4 9 USE OF SWILCNEd VOtade QUEUES er en io oed da ia holder din 4 10 FECHMIGal SUCCHICATIONSiatscsureisadsetecrhs casetonrietnchunnadadaa vat qenrbasannhdes gebjaste ladanledaubset etes lat tete 4 Ane MOUS Ciena lCasteatsinate ee en en Ra nn nn le Re ne tan 5 Annex 2 MIOU versus Hochiki 1 0 MOQUICS 450 ss ennemie tn Beet nn 6 Annex o literal Tay OU acs wai avert see nn de M ee ess 7 Annex 4 Connecting MEMO Urne Tireni ete as Oa ea ee A Ss 8 1 General description The MIOU offers a convenient compact and cost effective method of transmitting and receiving signals via a Hochiki analogue addressable ESP communications loop Occupying less than 20 of the space required by equivalent I O units the MIOU replaces the large and expensive enclosures normally required for this application With 8 opto isolated inputs and 8 outputs individually selectable as normally open normally closed or switched voltage outputs the MIO
3. U will find a multitude of uses in concentrated 1 0 applications MIOU is currently compatible with Solo and Syncro control panels and occupies only one address 2 Installation The MIOU comprises a circuit board fitted in a DIN rail mounting holder This does not offer the required environmental protection required for this type of equipment therefore it must be fitted inside an enclosure The location of the unit should be clean and dry and within a temperature range of 5 to 40 degrees C The unit can only be mounted on DIN rail Symmetrical or asymmetrical and no other means of fixing is provided Installation of the module should be carried out by qualified personnel only The electronic components within the module are vulnerable to physical damage and damage by electrostatic discharges It is advisable to wear a wrist strap designed to prevent the build up of static charges within the body before handling any electronic circuit boards Never insert or remove boards or components with the power on Product Manuals Man 1060 MIOU_07 Page 2 of 8 3 Power The unit requires a nominal 24V DC power supply The quiescent current requirement at 10 milliamps imposes minimum drain on standby batteries and equates to around 0 3 Ah per 24 hour standby period Each operated input requires an additional 3 milliamps and each volt free contact output requires an additional 18 milliamps when operated The switched voltage outputs are each
4. capable of supplying 65 milliamps so consideration of the power Supply requirements should be calculated at the design stage using the above information In any event the total power requirement will not exceed 750 milliamps 4 Compatibility The MIOU has a unique identification type code as per all other devices in the Hochiki ESP range and in addition to this it has a manufacturers code which identifies the manufacturer of the unit Control panels must be able to recognise these codes for the unit to be able to work with them so unlike other devices in the Hochiki range the MIOU can not be fitted to panels which do not have these codes embedded Only Syncro and Solo control panels currently support this device therefore it must not be connected to any other type of control panel 5 Address setting The MIOU must be addressed using the Hochiki hand held programmer part number TCH B100 Connect the programmer using the optional crocodile clip leads to the loop terminals and set the address according to the instructions with the programmer 6 Sub addresses Some ESP compatible devices have in addition to their main address sub addresses An example of this is the CHQ S two input switch monitor This unit has a main address for example 123 0 and two sub addresses 123 1 and 123 2 The main address is in fact counted as a sub address on Solo and Syncro control panels so this device will actually have a sub address count of three To
5. e H6600001 365 wide x 290 high x 88 deep boxed unit size H6675001 365 wide x 290 high x 88 deep boxed unit battery capacity 2 6Ah boxed unit finish two tone grey epoxy powder coated boxed unit IP rating IP40 module mounting symmetrical or asymmetrical din rail communication protocol Hochiki ESP supply voltage 24v DC nominal 21 to 30V DC quiescent supply current 10 milliamps input operated current 3 milliamps output operated current 18 milliamps input trigger resistance 1K max output contact rating 30V DC 1 Amp max Switched ve output 65 millamps max per output minimum recommended power supply 750 milliamps at 24V DC operating temperature range 5 to 40 degrees C device sub address count 17 Product Manuals Man 1060 MIOU_07 Page 4 of 8 Annex 1 MIOU Schematic Hochiki ESP Loop Loop In Loop Out 24V DC Optional Analogue M Signal Conditioning Inputs Circuit Board not used I P8 _ I P7 I P6 _I P5_ _1 P4 _I P3 I P2 I Pi 600000 D OCOCO OC OC 0006 000000 cooo D0000ODO A ni E Ce TETE ET Tie EE Eee 0000000000000000 O P8 O P7 O P6 O P5 O P4 O P3 O P2 O PI Outputs Select Normally Open or Switch to On to give Normally Closed Contacts Switched VE Outputs Left Normally Open eae VE is Switched On Right SIGN NOMAS Hand Terminal of Each Pair Page 5 of 8 Annex 2 MIOU versus Hochiki 1 O Modules Comparison of space occupied by equi
6. enable sensible and cost effective configuration memory devices to be fitted to the control panels there has to be a limit on the number of sub addresses allowed On the Solo single loop panel the number of sub addresses allowed is 200 It can be seen that if only CHQ S devices were fitted to a Solo control panel then a maximum of 66 CHQ S switch monitors could be fitted 200 divided by 3 On the Syncro control panel which can have up to 4 loops the sub address limitation is 800 but this is not 200 per loop but could be 799 on one loop and 1 on another if required The MIOU has a sub address count of 17 Therefore the maximum number that can be fitted to a Solo control panel without any other devices is 11 200 divided by 17 On a Syncro control panel this rises to 47 without any other devices The sub address limitations of these systems must be considered at the design stage as it is all too easy to fall foul of these limits in 1 0 intensive applications 7 Configuration The default configurations of the inputs on the MIOU are FIRE for all odd numbered inputs and FAULT for all even numbered inputs These can be changed using the PC configuration utility for the panels to any of the available input types i e pre alarm transparent disablement etc The default configurations for the outputs are as per a CHQ R device i e undefined The outputs will not operate unless configured by a cause and effect entry in the configuration programme The
7. valent Hochiki O modules versus MIOU unit 77mm MIOU 203 Page 6 of 8 Annex 3 Internal layout Two MIOU mounted in enclosure with 750 milliamp power supply and space for 2 6 Ah battery backup 500 MIOU Module 750mA PSU Re ee 355 MIOU Module C 2 6 A H Battery Page 7 of 8 2 6 A H Battery Annex 4 Connecting the MIOU The MIOU connects to the ESP loop as per all other ESP devices Consider the maximum number of sub addresses when using MI OU Fire Alarm Control SY Fire in Dore i fF i d 8 A F Ai i ee oe oo nd n ee E EESE BBE EEEE BREAK GLASS e PRESS HERE Inputs and Outputs Control Panel MIOU CHQ R 24V DC Page 8 of 8
Download Pdf Manuals
Related Search