millenium installation manual ntr 735 a/e simple automation control module (mas)
mas ntr 735 a installation manual simple automation control module (mas) ntr_735a_e_mas_installation_manual.doc 07/1999 - 1/8 table of contents 1. introduction 1 2. hardware description 2 3. installation 5 4. connection 6 5. user safety and protection of equipment 8 1. introduction the millenium series has been designed for use in domestic, office and industrial applications. each module can be used to manage all the sensors and actuators in the installation. a display on the front panel can be used to check the state of your system at any time. the millenium series is characterised by : ease of programming and parameter entry windows-based programming software compact size eeprom module backup realtime clock as standard output with high breaking capacity the millenium series has been designed for simple automation control modules (examples : lighting, air conditioning, irrigation, doors, barriers, simple safety systems, greenhouses, ventilation). the realtime clock allows equipment to be programmed in hours or minutes.
mas ntr 735 a installation manual simple automation control module (mas) ntr_735a_e_mas_installation_manual.doc 07/1999 - 2/8 2. hardware description 2.1 part numbers codes part numbers power supply inputs outputs dimensions weight type no. type no. mm kg 89 750 001 mas 6 rca 100 - 240v ac 100 - 240v ac 4 relay 2 89 750 002 mas 10 rca 100 - 240v ac 100 - 240v ac 6 relay 4 71.2 x 90 x 55 0.2 89 750 003 mas 10 rcd 24v dc 24v dc 6 relay 4 89 750 004 mas 20 rca* 100 - 240v ac 100 - 240v ac 12 relay 8 124.6 x 90 x 55 89 750 005 mas 20 rcd* 24v dc 24v dc 12 relay 8 * available from q4/1999. 2.2 description of power supplies description code specification power supply mas x rca 100 - 240v ac, +10% -15%, 50/60 hz mas x rcd 24v dc, +20% -15% micro-cuts mas x rca 10ms mas x rcd 5ms current peak 240v ac 1.5 a t < 0.3 ms 24 v dc 7 a t < 0.2 ms mas 6 rca, 264v ac 3 va maximum consumption mas 10 rca, 264v ac 4 va mas 10 rcd, 28.8v dc 3 w mas 6 rca, 240v ac active i/o : 2.5 va, deactivated i/o : 1.5 va mas 6 rca, 120v ac active i/o : 2 va, deactivated i/o : 1.2 va mas 10 rca, 240v ac active i/o : 3 va, deactivated i/o : 1.5 va typical consumption mas 10 rca, 120v ac active i/o : 2 va, deactivated i/o : 1.2 va mas 10 rcd, 24v dc active i/o : 2 w, deactivated i/o : 0.3 w mas 20 rca, 240v ac mas 20 rca, 120v ac
mas ntr 735 a installation manual simple automation control module (mas) ntr_735a_e_mas_installation_manual.doc 07/1999 - 3/8 2.3 description of inputs description description of ac inputs input voltage 100 - 240v ac, +10% -15%, 50/60 hz input impedance 800 k ohms level 0 40v ac level 1 80v ac response time 25 ms min, 130 ms max. galvanic isolation no status indication lcd display description description of dc inputs input voltage 24v dc +20% -15% current consumption 5 ma level 0 4v level 1 18v response time 15 ms galvanic isolation no status indication lcd display description description of analogue inputs mas 10 rcd 6 inputs: i 01 ? i 06 mas 20 rcd 8 inputs: i 01 ? i 08 number of bits 8 resolution (10000 / 250) mv conversion time 15 +/- 5ms input voltage 0 - 10v dc input impedance 150 k ohms max. precision +/- 5% default offset/ gain offset = 0 gain = 1 these values can be changed by the program temp. dependent derating +/- 3 lsb on the authorised range 2.4 description of relay outputs description description of relay outputs max. operating voltage 250v ac, 30v dc max. operating current 8a / point minimum load 10ma at 5v dc response time 10ms type of contact gold-plated silver status indication lcd display category of use max. operating voltage power consumption in steady state durability (number of operations) max. ops / hour ac15 (electromagnet) 250v ac 450 va 100000 600 dc13 (electromagnet) (l/r = 150 ms) 30v dc 10 w 100000 360 ac14 (electromagnet) 250v ac 750 va 100000 600 ac12 (resistive) 250v ac 2000 va 100000 1800 dc12 (resistive) 30v dc 192 w 100000 1800
mas ntr 735 a installation manual simple automation control module (mas) ntr_735a_e_mas_installation_manual.doc 07/1999 - 4/8 2.5 general description description specification programming logic block or function block program capacity 64 blocks or 1500 bytes program backup via internal eeprom or optional external eeprom module data backup 20 days at 25 c (via capacitor) clock backup 20 days at 25 c (via capacitor) lcd display display unit with 4 lines of 10 characters. climatic conditions : type standard amplitude operating temperature 0/55 c storage temperature -30/70 c humidity 35 - 85% relative humidity, without condensation degree of protection ip 20 environment no corrosive gases. minimum dust mechanical protection : type standard amplitude resistance to vibrations direct mounting jis c0040 10- 57 hz: 0.15 mm constant amplitude acceleration 57- 150 hz 9.8 m/ s2 x, y, z : 10 times (80 minutes in each direction) resistance to vibrations mounted on din rail jis c0040 10- 57 hz: 0.07 mm constant amplitude acceleration 57- 150 hz: 4.9 m/s2 x, y, z : 10 times (80 minutes in each direction) resistance to shocks jis c0041 acceleration : 147m/s2, duration: 11 ms x, y, z : 3 times in each direction type standard amplitude dielectric strength en 60730-1 3750v ac > 1 min between the following points : power supply terminals / input / output terminals between the relay outputs between the terminals and the din 43880 control box or equivalent insulation resistance en 60730-1 7 mohm at 500v dc between the following points : power supply terminals / input / output terminals between the relay outputs between the terminals and the din 43880 control box or equivalent safety class ii certifications ce low voltage directive 73/23/eec emc directive 89/336/eec ul/ cul conformity ul 508 en60730- 1 en61010- 1 en50081- 1 en50082- 1 en50082- 2
mas ntr 735 a installation manual simple automation control module (mas) ntr_735a_e_mas_installation_manual.doc 07/1999 - 5/8 3. installation 3.1 din rail mounting the modules can be mounted on a 35 mm din rail (din en 50022). 3.2 panel mounting recommended diameter of fixing screws : m4. 3.3 screw terminal connection the end of the wire should be fitted with a ferrule. 3.4 mounting instructions the millenium series can be installed anywhere, but the following points should be taken into consideration. do not install if : the atmosphere is excessively dusty, conductive, corrosive, gas-laden, damp, wet or inflammable, or subject to excessive heat*, excessive shocks or vibrations. do not install the module in water or near any possible leaks. protect the module from external debris during installation. separate the cables and power equipment as far as possible. the millenium series module should be installed in cabinets which adhere to standard din 43880. * for sufficient module ventilation, allow a space of 10 mm between the front of the module and the cabinet door, and likewise between the base of the cabinet and the bottom of the module. ref. description of front panel 1 programming port eeprom backup module 2 fixing holes, ? : 4.2 mm 3 power supply terminals 4 input terminals 5 lcd display 6 menu keys 7 output terminals 8 din rail mounting ! mas 10 rca relay output ok ac input nc power ac 100/240v lnnc esc 12 in 3456 10 4 6 10 4 6 55 71 90 esc ok r e f : m o d e l : s e r i a l : m a d e i n j a p a n m a s 1 0 r c a 8 9 7 5 0 0 0 2 c r o u z e t a u t o m a t i s m e s in 456 3 2 1 nc nc n l mas 10 rca relay output ac input power ac 100/240v
mas ntr 735 a installation manual simple automation control module (mas) ntr_735a_e_mas_installation_manual.doc 07/1999 - 6/8 4. connection 4.1 connection instructions the millenium series has been designed with ease of connection in mind. a technician or engineer with experience of national and local electrical standards should be able to connect millenium series modules to the sensors and actuators without difficulty. the input and output cables should not be in the same wiring harness. keep the input/output wiring harnesses well away from the power wiring harnesses. use cables which are suitable for the application. 4.2 conductor cross-section for the inputs / outputs use conductors : 0.13 mm 2 - 3.31 mm 2 (26 - 12 awg). strip back the conductor by 7 0.5 mm. undo the terminal screw to its maximum before inserting a conductor. to be sure of correct connection, insert the wire fully in the terminal and tighten the screws. maximum tightening torque 0.5 nm (5kgfcm). do not coat the conductor ends with tin to prevent them breaking. 4.3 power supply for an ac power supply, the phase should be connected to the l terminal and the neutral to the n terminal. never connect the phase to the n terminal, as the user could receive a dangerous electric shock. for a dc power supply, the positive conductor should be connected to the ?+? terminal and the negative conductor to the ?-? terminal. the power supply terminals should not be connected to the other module terminals. ! !
mas ntr 735 a installation manual simple automation control module (mas) ntr_735a_e_mas_installation_manual.doc 07/1999 - 7/8 4.4 wiring diagram ln lnncnc123456 inputs _ + - (a) (b) 1 2 3 4 5 6 inputs + + _ _ + - (a) (b) 1 2 3 4 5 6 inputs or + out1 out2 out3 out4
mas ntr 735 a installation manual simple automation control module (mas) ntr_735a_e_mas_installation_manual.doc 07/1999 - 8/8 5. user safety and protection of equipment this manual contains all the diagrams and explanations which will guide the user in installing and using millenium products correctly. this manual should be read and understood prior to use or installation. if you have any doubts while installing millenium products or require any further information, consult your crouzet distributor. this manual may be amended without prior notification. this manual is intended for use by competent personnel trained in installation of this equipment as defined in the following european directives : machinery (98/37/eec) low voltage (73/23/eec) emc (89/336/eec). installation and electrical connections must be performed by a qualified technician. this manual uses the symbols below to highlight information relating to the safety of personnel and the protection of equipment. where these symbols appear, the associated comments should be read and understood. the symbols are : in no circumstances can crouzet limited be held responsible for damage arising as a result of installing or using this equipment. all examples and diagrams in this manual are intended to aid comprehension. their application is entirely the responsibility of the user. crouzet limited will not accept any responsibility for actual use of this product based on these examples. it is up to the user to assess the suitability of this product for his applications. in the event of product malfunction, the integral safety features should prevent dangerous situations. never modify or repair millenium products. check that millenium products comply with existing national and local standards. the identified danger will cause material damage. ! the identified danger is liable to cause material damage.
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