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| ANALOG SIGNAL ISOLATING DETECTION BARRIER DESCRIPTION Analog signal isolating detection barrier, which can receive the current output from the hazardous area, meanwhile it can transmit a standard output signal to the safe area after isolated. It also provides isolation power to hazardous area. With a digital bus interface, the device can provide digital network output of DCS system, and configure signal range of input & output, it is an intelligent product. TI613-EX 24VDC 18-32VDC TI513-EX 24VDC 18-32VDC TII13-EX 24VDC 18-32VDC 4-20 mA (OR 0-20mA) 4-20mA (OR 0-20mA) 4-20mA (OR 0-20mA) 4-20mA (OR 0-20mA) 0-10V (OR 2-10V) 0-5V (OR 1-5V) 24VDC 24VDC 24VDC PRODUCT PROGRAM Part Number Power Supply Nominal Range Input Output Isolation Power Output ELECTRICAL CHARACTERISTICS Power Supply Power Supply Data Power Dissipation Power Protection Input Signal Input Impedance Hazardous area Overload Power distribution voltage Output Signal Overload Communication interface Communication protocol 18-32VDC About 2.0W Reverse protection 4-20mA(OR 0-20mA) Voltage drop about2V(At input=20mA) 60mA 26VDC(Open circuit 18VDC(AT output=20mA) See above 500(At output=20mA) 1K(At input=Voltage) RS485 physical bus interface Modbus digital bus FEATURES Three port Isolation(input, output, power supply) High accuracy (0.1% F.S.) High linearity (0.1% F.S.) Isolation voltage(2500VDC/60S) Low temperature drift(35PPM/) Modbus digital bus Input & output range programmable High reliability(MTBF500,000 hours) Safe area TRANSMISSION CHARACTERISTICS MODEL SELECTION Txxxx-EX Explosion protection certification mark Isolation power output Power suppply Signal output Signal input Isolation amplifier Offset Gain Error Plus error Temperature Drift 0.1%F.S. 0.1%F.S. 0.1%F.S. 0.0035%F.S./ (-20 ~ +60) ISOLATION CHARACTERISTICS Galvanic Isolation Isolation Voltage Surge resist EMC Isolation among input, output and power supply 2.5KVDC(Tested for 1minute and 1mA max, humidity < 70%) 5KV 1.2/50us (Based on IEC255-4) IEC61326.1-2005 MORNSUN Science& Technology co.,Ltd. Address: 2th floor 6th building, Huangzhou Industrial District, Guangzhou, China Tel: 86-20-38601850 Fax:86-20-38601272 Http://www.mornsun-power.com STANDARDS & CERTIFICATIONS Explosion protection Certification mark Explosion protection Certification parameters [Exia]IIC 11-12: Um:250Vrms, Uo:26.5V, Io:112 mA, Po:742 mW Co:0.07F, Lo:2.4 mH 9-10: Um:250Vrms, Uo:10.5VDC, Io:--Certified by: CHINA NATIONAL QUALITY SUPERVISION AND TEST CENTRE FOR EXPLOSION PROTECTED ELECTRICAL PRODUCTS NO:CNEx08.1565 The copyright and authority for the interpretation of the products are reserved by Mornsun Specifications subject to change without notice. TII13-EX A/0-2008 Page 1 of 2 OTHER CHARACTERISTICS Ambient temperature Package Safety Class Weight Operation temperature:-20 ~ +60 Transport and Storage temperature:- 40 ~ +85 35mm DIN-rail package:T-rail card package (DIN50022), 3*4 pluggable connection pin, thickness 22.5mm,Plastic UL94-V0 IP20(IEC60529 / EN60529) About 100g CONNECTION 1. Removable terminal; 2. Cross section area of wiring: 0.5mm -2.5 mm ; 3. The length of bare wire is about 8mm, locked up by M3 bolt. 2 2 Note: 1. All specifications measured at TA=25C, humidity<75%, nominal input voltage and rated output load unless otherwise specified. 2. Only typical models listed. If you need other model, please contact us. 3. Communication protocol details refer toMORNSUN Science & Technology Modbus Protocol Rule APPLICATION IN INTRINSICALLY SAFE EXPLOSION PROTECTION SYSTEM 1 The explosion protection grade of the barrier must be equal to or higher than PACKAGING SIZE AND TERMINAL DESCRIPTION 8 9. 0 12+ 34+ OutputOutput+ Power supplyPower suppl y+ NC NC 485Communi cation Port B 485 Communication Port A InputInput+ that of in spot intrinsic safety explosion protection device. 2 Take inconsideration of hazardous end output resistance and loop resistance, make sure the barrier's output voltage meets the minimum operation voltage requirement of in spot intrinsic safety device. 3 The safety parameters of Barrier's intrinsic safety end meets: Uo UI, Io Iin, Po Pin Co Cin, Lo Lin 4 Select suitable Safety barrier which matches the in spot intrinsic safety device for the power's phase, signal type and transmission mode. 5 Apply necessary protections, avoid C o =0 .09 5u F, C Q ST ( ) [ Exia ]IIC 2 .5k V C A -2 0 ~6 0 0.0 03 5% F S / 0.1 % FS 48 5 ( [7- , 8+ ] ) 48 5B 48 5A ( [1- , 2+ ] ) 4~ 20 m A 0 ~2 0m A ( [3- , 4+ ] ) 1 8~ 32 V DC : 2 6V ( [ 9- , 1 0+ ] ) 4 ~2 0m A 0~ 20 mA T II1 3- E X H a za rd o u s-a r e a 2 0m A 1 8V U m =2 50 V rm s, Uo= 26 .5 V, Io =11 2m A , P = 742 m W, o 5 6 78+ 910+ 11- P wr P wr Lo =2 .4 mH 99. 99.5 Isolation Amplifier TI I1 3 - E X Sa f e -a re a mm 0.5mm 22. 5 92 . 0 Isolation power output12+ Isolation power output+ Unit: mm Tolerance: 0.5mm APPLICATION CIRCUIT DIAGRAM Safe a re a Haza rd ous area 9 1 Input 10 2 Output influence the in spot intrinsic safety device's operation from leakage current that generated by safety barrier. 11 7 8 485 Communication port B 485 Communication port A Isolation p ower outp ut 12 OPERATION NOTES 1. Please read the user manual carefully before using. If any questions please contact our technical support 3 4 department. 2. 3. Please do not use this product in hazardous area. The power supply of this product should be 24VDC power source. It is forbidden 4. to use 220VAC power supply. To avoid invalid explosion protection function, or any failure, users disassemble this product is forbidden. Power sup ply INSTALLATION DIN35mm standard rail installation 1. Upside of the instrument card in the rail; the rail. DISASSEMBLY 1. Use a screwdriver (Width of edge6mm), cut in the metal card lock from the underside; card lock downwards; 3. Pull the instrument out of the rail. 2. Push underside of the instrument into 2. Boost up the screwdriver and prize the metal The copyright and authority for the interpretation of the products are reserved by Mornsun Specifications subject to change without notice. TII13-EX A/0-2008 Page 2 of 2 |
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