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TAC Xenta 400 Series, Manual

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TAC Xenta 400 Series Manual Download Page 48

TAC helps people feel and function better, as a direct result of greater indoor climate. This is
made possible by TAC’s concept of Open Systems for Building IT

®

, which utilizes information

technology to provide clients with advantages such as indoor climate optimization, energy
savings, flexibility, security, reduced expenses and user-friendly operation.

Summary of Contents for Xenta 400 Series

Page 1: ...TAC Xenta TAC Xenta 400 I O Modules...

Page 2: ......

Page 3: ...TAC Xenta TAC Xenta 400 I O Modules...

Page 4: ...stribution disclosure copying storing or use of the product the information or the illustrations in the document on the part of non licensed users in electronic or mechanical form as a recording or by...

Page 5: ...17 3 1 3 Technical data common to all 18 3 2 TAC Xenta 411 412 Digital Input module 19 3 3 TAC Xenta 421 422 Digital Input and Output module 20 3 4 TAC Xenta 421A 422A Universal Input and Digital Outp...

Page 6: ...Contents TAC Xenta TAC Xenta 400 I O Modules 6 48 TAC AB Dec 2004 0 004 7771 3 EN...

Page 7: ...INTRODUCTION 1 Introduction...

Page 8: ......

Page 9: ...ith the software 1 1 Structure The manual is divided into the following parts Introduction The Introduction section contains information on how this manual is structured and where to find additional i...

Page 10: ...ks part no 0 004 7841 the Endangering LNS Networks part no 0 004 7842 the Engineering Applications in TAC Menta part no 0 004 7843 to be replaced by 0 004 7896 data sheets for the TAC Xenta 4xx range...

Page 11: ...REFERENCE 2 I O Modules in the TAC Xenta 400 series 3 Technical Description 4 Installation...

Page 12: ......

Page 13: ...its I O expansion modules which provide the inputs and outputs of the TAC Xenta controller The TAC Xenta OP is an easy to use operator panel with a dis play The values are presented in plain language...

Page 14: ...ontrollers connected to these via the common TP FT 10 network The modules have different I O configurations to suit different applica tions Some models have indicators for the digital input status and...

Page 15: ...or example Together with a stand alone controller With controllers and OPs in a network Controllers OPs I O modules and other equipment in a full net work with suitable adapters possibly connected to...

Page 16: ...2 I O Modules in the TAC Xenta 400 series TAC Xenta TAC Xenta 400 I O Modules 16 48 TAC AB Dec 2004 0 004 7771 3 EN...

Page 17: ...two for network communication 3 1 2 Indicators and Service pin On the front there is a small hole through which the Service pin may be activated There are also two LED indicators one red and one green...

Page 18: ...a RS232 0 073 0903 Electronics part TAC Xenta 411 10 DI 0 073 0201 Electronics part TAC Xenta 412 10 DI with LED indicators 0 073 0203 Electronics part TAC Xenta 421 4 DI 5 DO 0 073 0241 Electronics p...

Page 19: ...onsumption max 2 W Transformer sizing 2 VA Digital inputs X1 X10 Quantity 10 Voltage across open contact 33 V DC Current through closed contact 4 mA Pulse input duration TAC Menta CNT block min 20 ms...

Page 20: ...Xenta 421 422 terminals and TAC Xenta 422 relay output switches and Indicators DO TAC Xenta 422 ON AUTO OFF 2 3 4 5 1 2 3 4 DI 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 K1 K1C K2 K2C K3 K3C...

Page 21: ...ta CNT block min 20 ms Digital outputs K1 K5 Quantity 5 Control voltage relay output protected by a max 10 A fuse 230 V AC Control current max 2 A Pulse length TAC Menta DOPU block min 0 5 s LED digit...

Page 22: ...ed LONMARK devices The configuration and use of SNVTs are explained in the 0FL 4181 Config uration Instruction Fig 3 5 TAC Xenta 421A 422A terminals and TAC Xenta 422A relay output switches and Indica...

Page 23: ...to 0 C 22 F to 32 F 0 5 C 0 9 F 0 C to 50 C 32 F to 122 F 0 2 C 0 4 F 50 C to 100 C 122 F to 212 F 0 5 C 0 9 F 100 C to 150 C 212 F to 302 F 1 5 C 2 7 F as Current Inputs Input signal terminals U M ov...

Page 24: ...dividually by setting switches under the front cover Terminals 451 452 and Controls Indicators 452 Fig 3 6 TAC Xenta 451 452 terminals and TAC Xenta 452 Analog output override controls and Indicators...

Page 25: ...1 of full scale LED digital input status indicators TAC Xenta 452 only Quantity 4 Color red or green selected with a DIP switch Thermistor inputs B1 B4 Quantity 4 A D resolution 12 bits TAC thermistor...

Page 26: ...AC Menta Terminals 451A 452A and Controls Indicators 452A These modules can also be used as certified LONMARK devices The configuration and use of SNVTs are explained in the 0FL 4182 Config uration In...

Page 27: ...C 58 F to 302 F Inaccuracy 50 C to 30 C 58 F to 22 F 1 5 C 2 7 F 30 C to 0 C 22 F to 32 F 0 5 C 0 9 F 0 C to 50 C 32 F to 122 F 0 2 C 0 4 F 50 C to 100 C 122 F to 212 F 0 5 C 0 9 F 100 C to 150 C 212...

Page 28: ...Description TAC Xenta TAC Xenta 400 I O Modules 28 48 TAC AB Dec 2004 0 004 7771 3 EN Manual override for analog outputs TAC Xenta 452A only Quantity 2 Switch positions MAN AUTO Potentiometer range 0...

Page 29: ...max 10 W Transformer sizing 10 VA Universal inputs U1 U8 Quantity 8 A D resolution 12 bits as current input with an external power supply Input signal terminals U M 0 4 20 mA Input resistance 20 ohms...

Page 30: ...rs following power on The green LED on the front will light continuously during activation about 7 seconds and when the reset is completed it will flash rapidly off line indication The parameters of t...

Page 31: ...rol current short circuit proof max 2 mA Deviation max 1 Manual control of the analog outputs TAC Xenta 492 only Quantity 8 Switch positions MAN AUTO Control interval 0 10 V Fig 3 9 TAC Xenta 491 492...

Page 32: ...seconds and when the reset is completed it will flash rapidly off line indication The parameters of the I O module are now reset Domain table index 0 ID len 1 ID 11hex Subnet 1 Node 1 and Clone Domai...

Page 33: ...a terminal part containing screw ter minals as well as an electronics part where the printed circuit boards are situated The enclosure is designed so that electrical installation can be carried out u...

Page 34: ...24 V AC to the controller and other connected equipment EN 61 010 or IEC 950 or other relevant safety standard for com puters modems and other equipment powered by a 230 V mains supply If equipment u...

Page 35: ...Fig 4 5 Digital Input voltage and resistance values Table 4 2 Unit Ri ohm Xenta 420A 100k Xenta 450 100k Xenta 450A 100k Xenta 470 100k Table 4 3 Unit Us V Rs ohm Ut V Xenta 410 33 6 6k 14 Xenta 420 3...

Page 36: ...ut 1 8 kohm 25 C Fig 4 6 Thermistor Input 1 8 kohm voltage and resistance values Fig 4 7 Thermistor curve type a Xenta 420A and 450A Fig 4 8 Thermistor curve type b Xenta 450 Table 4 4 Unit Ub V Rb oh...

Page 37: ...Thermistor Input 10 kohm voltage and resistance values Fig 4 10 Thermistor curve type c Xenta 420A and 450A Fig 4 11 Analog Output resistance value Fig 4 12 Relay Output Normally open Table 4 5 Unit...

Page 38: ...nd units Mount the terminal part on a DIN rail Connect the cables to the correct terminals see the figure below Put the electronics part of the module on the terminal part Fig 4 13 The terminal blocks...

Page 39: ...e TAC Xenta 471 is shown on the next page Fig 4 14 Basic circuit diagram for cabinet connections of TAC Xenta 451 452 I O modules 1 2 G G0 U1 M U2 Y1 M Y2 B1 M B2 M U3 G1 G G0 G G0 M X G G0 MX X1 PU 2...

Page 40: ...ntinuation in the ground rail must not split a con troller or separate it from the connected units Fig 4 15 Basic circuit diagram for cabinet connections of TAC Xenta 471 I O module Out 24 VDC 4 20 mA...

Page 41: ...G0 TAC Xenta 1 G0 PU G0 TR G0 min 1 5 mm2 Cabinet ground rail Incoming cables for TAC Xenta 1 Incoming cables for TAC Xenta 2 Insulated signal ground rail Insulated signal ground rail Fig 4 17 Basic...

Page 42: ...One of the following cable types must be used If a shielded communication cable is used the shield must be grounded at one point only Redundant wires second pair of Siemens J Y st Y are cut at the en...

Page 43: ...vices using current signal Min cross sectional area 0 25 mm 22 AWG Max cable length 200 m 660 ft Terminals type U connecting measurement devices using voltage signals that are powered via the same tra...

Page 44: ...l or when the outputs have isolated converters Min cross sectional area 0 25 mm 22 AWG Max cable length 200 m 660 ft 1 Some actuators allow greater cable lengths for example EM52 0 5 mm 20 AWG 80 m 26...

Page 45: ...ital Input module 19 DIN rail 33 DIP switch 19 21 25 DO 15 Docnet 9 E external power 29 G G and G0 Power supply 42 ground communication cable 42 G0 40 measuring inputs 40 protective 39 rail 40 41 sign...

Page 46: ...421A 422A 22 44 TAC Xenta 421XT and 422XT ambient temperature 21 TAC Xenta 451 452 24 39 TAC Xenta 451A 452A 26 44 TAC Xenta 471 29 40 TAC Xenta 491 492 31 TAC Xenta OP 13 technical data common 18 TAC...

Page 47: ......

Page 48: ...door climate This is made possible by TAC s concept of Open Systems for Building IT which utilizes information technology to provide clients with advantages such as indoor climate optimization energy...

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