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tsx premium tsx RKY/tsx psy racks/power supplies racks/versorgungen racks/alimentations bastidores/alimentaciones rack/alimentazioni quick reference guide kurzanleitung instruction de service gua de referencias rpidas guida di riferimento rapido

1 english commons product-specific section. common section. contents general safety advice for users 2 tsx RKY ? standard racks and tsx RKY e extendable racks 4 presentation 4 physical description 5 dimensions 6 mounting / fixing 6 installation rules 7 addressing racks in a plc station 8 module addresses 8 installing modules 9 mounting modules and terminals blocks 10 composition of a plc station 11 busx extension cables tsx cby ? 0k 12 line terminator tsx tly 12 protective cover for an unoccupied position 13 marking 13 tsx psy power supply modules 14 presentation 14 catalog 14 physical description 15 auxiliary functions 16 installation / mounting 17 characteristics 17 connection rules 20 connections 101 grounding the racks 101 power supply module connections 101 alarm relay connections 104
2 english general safety advice for users 1 general this manual is intended for personnel technically qualified to install, operate and maintain the products which are described herein. for advanced use of these products please contact your nearest sales office for additional information. the contents of this manual are not contractual and cannot under any circumstance extend or restrict contract warranty clauses. 2 qualification of personnel only qualified personnel are authorized to install, operate or maintain the products. any work performed by an unqualified person or non-observance of the safety instructions contained in this document or attached to the equipment may jeopardize the safety of personnel and/or cause irreparable damage to equipment. 3 warnings warnings serve to prevent specific risks encountered by personnel and/or equipment. they are indicated in the documentation and on the products by different warning symbols. caution indicates that not following instructions or ignoring the warning may cause serious personal injury, death and/or serious damage to equipment. important or indicates that not following a specific instruction may lead to minor injury and/or damage to equipment. comment highlights important information relating to the product, its operation or its accompanying documentation. 4 conformity of use the products described in this manual conform to the european directives (*) to which they are subject (ce marking). however, they can only be used correctly in the context of the applications for which they are intended (described in the various documents) and when connected to approved third party products. (*) demc and dlv directives, concerning electromagnetic compatibility and low voltage. 5 installing and setting up equipment it is important to observe the following rules when installing and starting up equipment. in addition, if the installation includes digital links, it is essential to follow the basic wiring rules, given in the user's guide, reference tsx dg gnd or in the tsx dr net manual, part c. ? safety instructions must be followed meticulously. these instructions are in the documentation or on the equipment being installed and set up. the type of equipment defines the way in which it should be installed : - a flush-mountable device (for example, a process control terminal) must be flush-mounted, - a device which is to be built in (for example, a plc) must be placed in a cabinet or enclosure, - the casing of a laptop or portable device (for example, a programming terminal or a notebook) must remain closed, !
3 english general safety advice for users if the device is permanently connected, its electrical installation must include a device to isolate it from the power supply and a circuit-breaker to protect it against overcurrents and isolation faults. if this is not the case, the power socket must be grounded and be easily accessed. the device must be connected to the protective ground . if the device is supplied with 24 or 48 vdc, the low voltage circuits must be protected. only use power supplies which conform to the standards currently in force. check that the supply voltages remain within the tolerance ranges defined in the technical characteristics of the devices. all measures must be taken to ensure that any power return (immediate, warm or cold) does not lead to a dangerous state which may place personnel or the installation at risk. emergency stop devices must remain effective in all the device's operating mods, even those which are abnormal (for example, when a wire becomes disconnected). resetting these devices must not cause uncontrolled or improper restarts. cables which carry signals must be located where they do not cause interference with the control system functions by capacitive, inductive or electromagnetic interference. control system equipment and their control devices must be installed in such a way as to ensure that they are protected against unintentional operation. appropriate safety measures must be taken for the inputs and outputs, to prevent improper states in the control system device, if no signal is received. 6 equipment operation the operational safety and availability of a device is its ability to avoid the appearance of faults and to minimize their effects if they occur. a fault inside the control system is known as : passive, if it results in an open output circuit (no command is sent to the actuators). active, if it results in a closed output circuit (a command is sent to the actuators). from the safety point of view, a given fault is dangerous or not depending on the type of command given during normal operation. a passive fault is dangerous if the normal command is the operation of an alarm. an active fault is dangerous if it maintains or activates an undesirable command. the system designer must use devices external to the plc to protect against active faults inside the plc, whether they are indicated or not. 7 electrical and thermal characteristics details of the electrical and thermal characteristics of devices are given in the associated technical documents (installation manuals, service instructions). 8 maintenance troubleshooting procedure control system equipment should only be repaired by qualified personnel (after sales service engineer, or technician approved by schneider automation). only certified replacement parts or components should be used. before performing any operation on equipment, always disconnect the power supply and mechanically lock any moving parts. replacement and recycling of used batteries use batteries of the same type as the originals and dispose of defective batteries in the same way as toxic waste.
4 english tsx RKY standard racks and tsx RKY e extendable racks presentation tsx RKY racks provide the following functions: mechanical functions: they are used for fitting all plc station modules (power supply, processor, discrete i/o, etc) and can be fitted in enclosures, on the machine frame or on panels, electrical functions: they have an integral bus, called busx which distributes the power supplies required for each module in the same rack and the service signals and data for the whole plc station if it comprises a number of racks. two rack families (standard and extendable) are available in 3 modularities (6, 8,12 positions): standard racks: these are used to make up a plc station limited to a single rack , extendable racks: these are used to make up a plc station which can contain a maximum of 8 racks , distributed on the busx, whose maximum length must not exceed 50 meters. busx continuity from one rack to another is provided by a bus extension cable with special characteristics. standard racks extendable racks tsx RKY 6 tsx RKY 6e (6 positions) (6 positions) tsx RKY 8 tsx RKY 8e (8 positions) (8 positions) tsx RKY 12 tsx RKY 12e (12 positions) (12 positions)
5 english tsx RKY standard racks and tsx RKY e extendable racks physical description the rack shown below is a tsx RKY 8e extendable rack. standard racks do not comprise micro- switches (label 10) and 9-pin sub d connectors (label 11). 1 metal plate acting as support for the busx electronic card and protection for the bus against emi/ esd interference, module support and mechanical reinforcement for the rack. 2 apertures for anchoring the module pins. 3 48-pin female 1/2 din connectors for connecting the rack to the modules. they are protected by covers which should be removed before the modules are installed. the connector located furthest to the left and marked ps is always dedicated to the rack power supply module; the other connectors marked 00 to pp can take all the other type of modules. 4 tapped holes for the module fixing screw. 5 aperture which ensures correct location when a power supply module is fitted which cannot be mounted in any other position. 6 holes for m6 screw for fitting the rack on a support. 7 location for marking the rack address. 8 location for marking the station network address. 9 ground terminals for grounding the rack. 10 micro-switches for coding the rack address. these micro-switches are only present on tsx RKY 6e/8e/12e extendable racks. 11 9-pin female sub d connectors for locating busx remotely on another rack. these connectors are only present on tsx RKY 6e/8e/12e extendable racks. 4 3 1 6 9 6 6 6 7 8 9 5 2 10 11 11
6 english tsx RKY standard racks and tsx RKY e extendable racks dimensions (1) modules with screw terminal blocks rack references (b) in mm (2) maximum depth with all types tsx RKY 6/6e 261.6 mm of module and associated tsx RKY 8/8e 335.3 mm connections tsx RKY 12/12e 482.6 mm mounting / fixing ? mounting on a 35 mm wide din rail fix with 4 m6x25 screws + washers and af1-cf56 1/4 turn sliding nuts mounting on panel : cut-out (dimensions in mm) rack references a b tsx RKY 6/6e 244.1 261.6 tsx RKY 8/8e 317.8 335.3 tsx RKY 12/12e 465.1 482.6 a and b dimensions in millimeters 4 holes ? 6.5 (b) 151.5 mm 200 mm (2) 165 mm (1) 160 mm (1) tsx RKY 6/6e : 244.1 mm tsx RKY 8/8e : 317.8 mm tsx RKY 12/12e : 465.1 mm 88.9 = = af1-cf56 am1-ed 88,9 31,3 8,75 a b 31,3 151,5 8,75
7 english tsx RKY standard racks and tsx RKY e extendable racks mounting / fixing (cont'd) mounting on am1-pa telequick perforated mounting plate fix the rack with 4 m6x25 screws + washer and af1- ea6 clip nuts. (a and b dimensions : see table on previous page). installation rules tsx RKY racks must be installed horizontally and on a vertical plane. a 50 mm 1 housing or enclosure 2 cable duct or clip a a 2 2 1 100 150 100 a a a 2 a 150 150 16 a b af1-ea6 8.75 88.9 31.3 31.3 151.5 8.75 am1-pa
8 english tsx RKY standard racks and tsx RKY e extendable racks addressing racks in a plc station station made up of a standard rack a station is always limited to a single rack and the rack address is therefore implicit and always has the value 0. station made up of extendable racks for each station rack, 4 micro-switches located on the rack are used to assign an address to the rack. the address should be coded before the module power supply is inserted. assigning addresses to the various racks: address 0: this address is always assigned to the rack which holds the processor, as this rack can be in any position in the daisy chain, addresses 1 to 7: these can be assigned to all the other station racks, in any order. module addresses a module address is geographical and will depend on the position of the module in the rack. the address of each position is indicated above each connector. the connector marked ps is always dedicated to the power supply. module addresses according to rack modularity : tsx RKY 6/6e racks: addresses 00 to 04, tsx RKY 8/8e racks: addresses 00 to 06, tsx RKY 12/12e racks: addresses 00 to 10, rack addresses position of micro- switches module addresses example : module addresses on tsx RKY 8e rack 4 3 2 1 4 00 on off 3 2 1 01 on off 02 on off 03 on off 04 on off 05 on off 06 on off 07 on off ps 00 01 02 03 04 05 06 on position
9 english tsx RKY standard racks and tsx RKY e extendable racks installing modules on a standard or extendable rack with address 0 the rack with addresses 0 must hold a power supply module and the processor module. since tsx premium plcs can have two types of power supply (standard format or double format), the position of the processor will depend on the type of power supply being used. using a standard format power supply module: - the power supply module always occupies position ps, - the processor module must be installed in position 00, - the other modules should be installed from position 01 onwards. using a double format power supply module: - the power supply module always occupies positions ps and 00, - the processor module must be installed in position 01. - the other modules should be installed from position 02 onwards. on an extendable rack with addresses 1 to 7 each rack must have a power supply module, whether standard or double format. using a standard format power supply module: - the power supply module always occupies the position ps, - the other modules should be installed from position 01 onwards. using a double format power supply: - the power supply module always occupies positions ps and 00, - the other modules should be installed from position 02 onwards. 01 02 03 04 05 06 ps 00 02 03 04 05 06 01 ps 00 01 02 03 04 05 06 ps 00 02 03 04 05 06 ps 00 01
10 english 1 2 3 1 2 3 tsx RKY standard racks and tsx RKY e extendable racks mounting modules and terminal blocks modules can be inserted and removed while powered up with the exception of the processor module and some pcmcia communication cards. insertion/removal of a powered-up module must be performed by screwing or unscrewing the module manually, with the terminal block or he10 connector disconnected and the sensor/ preactuator power supply cut if this is greater than 48v. mounting modules with screw terminal blocks fitting a screw terminal block on a module the first time a screw terminal block is mounted on a module the terminal block has to be coded with the type of module on which it is mounted. this is done by transferring 2 coding devices from the module onto the screw terminal block. this mechanical code prohibits any subsequent mounting of the terminal block with this code on any other type of module note: when replacing a module already in position on the rack with another module, the screw terminal block on the old module already has coding devices which relate to the module. two things may happen: module failure, to be replaced by a module of the same type : so that the screw terminal block can be installed on the new module, the coding devices on the new module must first be removed before the screw terminal block can be fitted, replacing a module with another type of module : first remove the old coding devices on the screw terminal block before continuing with the mounting procedure described above. !
11 english tsx RKY standard racks and tsx RKY e extendable racks composition of a plc station based on tsx RKY 6/8/12 standard racks the standard racks are used to make up a plc station limited to a single rack . based on tsx RKY 6e/8e/12e extendable racks the extendable racks enable you to make up a plc station containing a maximum of 8 racks (2 racks with a tsx p57 10 processor, 8 racks with a tsx p57 20 processor). the racks can have the same product reference or different product references, and are connected by busx extension cables (label 1 ). busx should have a line terminator (label 2 ) fitted at each end. - busx extension cables the racks are interconnected by tsx cby 0k busx cables connected to the 9-pin sub d connector located on the right or left-hand side of each extendable rack. it does not matter whether the cable coming in from a rack or the green cable going out to another rack is connected to the right or left connector. - line terminator the two extendable racks at the end of busx must be fitted with a tsx tly line terminator on the unused 9-pin sub d connector. - maximum cable length the total length of all the tsx cby 0k cables used in a plc station must never exceed 50 meters. 50 meters 1 2 1 2
12 english tsx RKY standard racks and tsx RKY e extendable racks busx extension cables tsx cby 0k these cables ensure the continuity of busx from one extendable rack to another. they are fitted with 9-pin sub d connectors at each end. note: these cables do not carry any supply voltage, as each rack has its own power supply module. references length tsx cby 010k 1 meter tsx cby 030k 3 meters tsx cby 050k 5 meters tsx cby 120k 12 meters tsx cby 180k 18 meters tsx cby 280k 28 meters tsx cby 380k 38 meters the total length of all the cables used in a plc station must not exceed 50 meters. all the station racks must be powered down prior to inserting or removing a tsx cby 0k cable. line terminator tsx tly when using extendable racks, busx must be fitted with a line terminator at each end. this line terminator is made up of a 9-pin sub d connector and a cover containing the adaptor elements. it fits onto the connector not used by the extendable racks, located at the end of the line (see the simplified schematic above). note: when using a single extendable rack, a line terminator must be fitted on each 9-pin sub d connector on the rack. all the station racks must be powered down prior to inserting or removing a line terminator. tsx cby 0k tsx tly tsx tly tsx cby 0k ! ! !
13 english label position station address on a network tsx RKY standard racks and tsx RKY e extendable racks protective cover for an unoccupied position if there are any unoccupied positions on a rack, it is advisable to fit a tsx rka 02 cover in this position. marking marking module positions on the rack each rack comes with a sheet of self-adhesive labels which can be used to mark the position of each module. ps 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 marking racks each rack is supplied with a pack of clip-on markers on a strip which can be used to mark the address of the rack in the station and the address of the network station. rack address in the station
14 english tsx psy ? power supply modules presentation tsx psy power supply modules supply all the necessary voltages for modules installed on each tsx RKY rack. each rack has its own power supply module. in order to meet the various requirements, several module types are available: standard and double format modules for 110-220v ac supply, standard and double format modules for 24v dc supply, non-isolated. double format module for 24...48v dc supply, isolated. in addition, each module has auxiliary functions such as: a display block, an alarm relay, a slot which takes a battery for backing up the data in the processor internal ram memory, a pencil-point type pushbutton which when pressed, simulates a power break, causing a warm restart of the application, 24 vdc sensor power supply (only on modules powered by an ac supply). standard format module double format module catalog module s upply network total useful sensor power references format voltage power s upply standard 100...240vac 26w 24vdc/0.6a tsx psy 2600 double 100...120vac/ 50w 24vdc/0.9a tsx psy 5500 200...240vac standard 24 vdc 26w ? tsx psy 1610 double 24 vdc 50w ? tsx psy 3610 double 24...48 vdc 50w ? tsx psy 5520
15 english tsx psy power supply modules physical description 1 display block comprising: an ok indicator lamp (green), on if operation is normal, a bat indicator lamp (red), on when the battery is defective or missing, a 24v indicator lamp (green), on when the sensor voltage is present and correct. indicator lamp is only found on tsx psy 2600/5500. 2 pencil-point reset button. causes a warm restart of the application when pressed. 3 slot which takes a battery for backing up the processor internal ram memory. 4 cover which protects the module front panel. 5 screw terminal block for connection: to the power supply, of the alarm relay contact, of the sensor power supply for tsx psy 2600/5500 ac supply modules. 6 hole for a cable clamp. 7 fuse located under the module which protects: the 24 vr voltage on the tsx psy 3610 non-isolated power supply module. the primary voltage on the other power supply modules. 8 110/220 voltage selector, present only on the tsx psy 5500 power supply module. at the time of supply, the selector is set to 220. standard format 1 2 3 4 5 6 7 1 2 3 4 5 6 8 7 double format
16 english tsx psy power supply modules auxiliary functions ? alarm relay: included in every power supply module, this relay has a volt-free contact which can be accessed on the module screw terminal block. - alarm relay of module located on the rack with the processor (rack 0): in normal operation (plc in run), the relay is activated and its contact closed (state 1). on every stop, even partial, appearance of a blocking fault, incorrect output voltages or disappearance of the supply voltage, the relay drops out and the contact opens (state 0). - alarm relay for modules located on other racks (racks 1 to 7): in this case, when the power supply module is powered up and if the output voltages are correct, the alarm relay is activated and its contact closed (state 1). on disappearance of the supply voltage or if the output voltages are incorrect, the relay drops out (state 0). these operating modes enable the contacts to be used in external positive safety circuits, such as the interlocking of preactuator power supplies. backup battery: protects the processor internal ram memory. supplied in the same packaging as the power supply module, it should be installed by the user, taking care to respect the polarity. - battery characteristics: thionyl lithium chloride battery, 3.6v / 0.8 ah, size 1 / 2aa. - replacement part reference: tsx plp 01. - data backed up for: 1 year - monitoring the state of the battery: in the event of a problem, the bat indicator lamp lights up. in this case, change the battery immediately. - changing the battery: this must be carried out with the module powered up or immediately after it is powered down. in this last instance, the time for this operation is limited to 10 minutes, after which the data in the ram memory may be lost. as a preventive measure, the battery should be changed once a year. display: 3 indicator lamps (ok, bat, 24v) on tsx psy 2600/5500 modules and 2 indicator lamps (ok, bat) on tsx psy 1610/3610/5520 modules. - ok indicator lamp (green): on during normal operation, off if the output voltages are no longer present or correct, - bat indicator lamp (red): on if battery missing, run down, incompatible or wrong way round and off during normal operation, - 24v indicator lamp (green): on during normal operation, off if the 24v sensor voltage is no longer present. reset pushbutton: action on this pushbutton (press and release) effects a warm restart of the application. sensor power supply: available on tsx psy 2600/5500 ac power supplies, it enables a 24 vdc sensor supply. alarm relay rack 0 plc stopped or faulty plc running 0 1 appearance of blocking fault or incorrect voltages ok bat 24 v
17 english tsx psy power supply modules installation / mounting installation - tsx psy 2600/1610 standard format power supply modules: these are installed in the first slot of each tsx RKY rack and occupy position ps, - tsx psy 3610/5500/5520 double format power supply modules: these are installed in the first two slots of each tsx RKY rack and occupy positions ps and 00. note: the power supply modules are located in a system which ensures that it can only be installed in the slots designated above. insertion : (see section on "mounting modules" in this document) when inserting or removing a tsx psy power supply module, the external power supplies must be powered down. characteristics non-isolated power supplies for a dc supply module references tsx psy 1610 tsx psy 3610 primary nominal voltages 24 vdc 24 vdc limit voltages (1) 19.2...30 vdc 19.2...30 vdc (ripple included) (possible up to 34v during 1h / 24 h nominal current drawn 1.5 a to 24v 2.7 a to 24v initial power i inrush 100 a to 24 v 150 a up at 25c (2) it on energization 0.2 as to 24 v 0.5 as to 24 v i 2 t on energization 12.5 a 2 s to 24 v 20 a 2 s to 24 v accepted duration of micro-cuts 1 ms 1 ms integrated entry protection + via 5x20 fuse, no (fuse located under the module) time-delay, 3.5 a secondary total useful power 30 w 50 w 5 vdc output nominal voltage 5 vdc 5.1 vdc power 15 w 35 w 24vr output (3) nominal voltage u primary ? 0.6v u primary ? 0.6v (24v relay) power 15 w 19 w outputs protected against (4) overloads/short-circuits/overvoltages conformity to standards iec 1131-2 iec 1131-2 (1) for the power supply to "relay output" modules, the range is reduced to 21.6...26.4v. (2) these values should be taken into account when calculating the size of line protection devices upstream of the power supply. (3) 24 v output for supplying "relay output" module relays. (4) the 24 vr output is protected by a fuse located under the module (4 a, 5x20, type m). 01 02 03 04 05 06 ps 00 02 03 04 05 06 ps 00 01 !
18 english tsx psy ? power supply modules characteristics (cont'd) ? isolated power supplies for dc supply module references tsx psy 5520 primary nominal voltages 24 ...48 vdc limit voltages (includi ng ripple) 19.2...60 vdc nominal current drawn 3 a to 24 v 1.5 a to 48 v initial i inrush 15 a to 24 v power up 15 a to 48 v at 25c it on energization 7 as to 24 v (1) 6 as to 48 v it on energization 50 a 2 s to 24 v 55 a 2 s to 48 v accepted duration of micro-cuts 1 ms integrated protection on + input via fuse, 5x20, time-delay type (fuse located under the module) 5 a secondary total useful power 50 w 5 vdc output nominal voltage 5.1 vdc power 35 w 24vr output (2) nominal voltage 24 vdc (24v relay) power 19 w outputs protected against overloads/short-circuits/overvoltages conformity to standards iec 1131-2 isolation dielectric primary/ secondary 2000v rms - 50/60 hz - 1min withstand primary/ground 2000v rms - 50/60 hz - 1min (1) these values should be taken into account when calculating the size of line protection devices upstream of the power supply. (2) 24 v output for supplying "relay output" module relays. alarm relay contact limit operating voltage 19...264 vac or 10...30 vdc (1) ac usual voltages 24 vac 48vac 110 vac 220 vac load power on resistive load 50 va 50 va 110 va 220 va power on inductive load 24 va 24 va 50 va 110 va dc usual voltages 245 vdc load power on resistive or inductive load 24w isolation contact/ground 2000 vrms - 50/60 hz - 1 min protection to be integrated on load terminals rc or mov in , flywheel diode in (1) possible up to 34 vdc for 1 hour in 24.
19 english tsx psy power supply modules characteristics (cont'd) power supplies for ac supply module references tsx psy 2600 tsx psy 5500 primary nominal voltages 100...240 vac 100 ...120/200...240 vac limit volt ages 85...264 vac 85...140/190...264 vac nominal/limit frequencies 50-60/47-63 hz 50-60/47-63 hz apparent power 50 va 150 va nominal current drawn 0.5 a to 100v 1.7 a to 100v 0.3 a to 240v 0.5 a to 240v initial i inrush 37 a to 100 v 38 a to 100 v power up 75 a to 240 v 38 a to 240 v at 25c it on energization 0.034 as to 100 v 0.11 as to 100 v (1) 0.067 as to 240 v 0.11 as to 240 v i 2 t on energization 0.63 a 2 s to100 v 4 a 2 s to 100 v 2.6 a 2 s to 240 v 2 a 2 s to 240 v accepted duration of micro-cuts 10 ms 10 ms integrated protection on phase via 5x20 fuse, time-delay type (fuse located under the module) 4 a 4 a secondary total useful power 26 w 50 w 5 vdc output nominal voltage 5.1 vdc 5.1 vdc power 25 w 35 w 24vr output nominal voltage 24 vdc 24 vdc (2) power 15 w 19 w 24vc output nominal voltage 24 vdc 24 vdc (3) power 12 w 19 w outputs protected against overloads/short-circuits/overvoltages conformity to standards iec 1131-2 iec 1131-2 isolation dielectric primary/ secondary 2000 vrms - 50/60 hz - 1min withstand primary/ground 2000 vrms - 50/60 hz - 1min (1) these values should be taken into account when calculating the size of line protection devices upstream of the power supply. (2) 24 v output for supplying "relay output" module relays. (3) 24 v output for the sensor power supply. it cannot be paralleled with an external power supply. service conditions for tsx premium plcs operation ambient operating temperature 0c to + 60c relative humidity 30% to 95% (without condensation) altitude 0 to 2000 meters storage storage temperature ? 25c to + 70c relative humidity 5% to 95 (without condensation)
20 english nc nc 24 v 0 v 24 v 0 v l n power supply for a dc supply : tsx psy 1610/3610/5520 (1) 24...48 vdc for the tsx psy 5520 power supply power supply for an ac supply : tsx psy 2600/ 5500 tsx psy 5500: set the voltage selector position according to the mains voltage being used 110 or 220 vac 110-220v supply alarm relay tsx psy ? power supply modules connection rules connections: the power supply module screw terminal block is equipped with captive screw clamp terminals enabling the connection of 2 wires with maximum cross section of 2.5mm 2 . the wires exit vertically downwards, and can be secured with a cable clamp. for dc power supplies, limit the length of the connection cable to the supply to prevent any line losses (see below). module references cable lengths tsx psy 1610 30 meters (60 meters in total) with copper wires of 2.5 mm 2 20 meters (40 meters in total) with copper wires of 1.5 mm 2 tsx psy 3610 / 5520 15 meters (30 meters in total) with copper wires of 2.5 mm 2 10 meters (20 meters in total) with copper wires of 1.5 mm 2 protections: position a protection device and cut the power supply upstream of the plc station. note: given that the dc power supplies have a very strong in- rush current, it is not advisable to use them on dc supplies with return current protection (fold back) sensor 24 vdc alarm relay pg protective ground pg protective ground 24 v (1) supply !
101 commons connections grounding the racks important the internal 0v of the plc is connected to the ground. the ground itself is connected to earth. power supply module connections ? tsx psy 2600 / 5500 power supply modules q: general isolator km : line contactor or circuit-breaker protective fuse on the line connection, integrated in module: 4 a, time-delay type, 5x20 (1) isolation strip for locating ground fault. l n q km (1) 24 v 0 v l n pe grounded support interlocking circuit for preactuator power supply 24 vc sensor supply green/yellow wire connected to ground tsx psy ? 00
102 commons connections tsx psy 1610 / 3610 power supply modules q: general isolator km : line contactor or circuit-breaker (1) external shunt supplied with the module. (2) isolation strip for locating ground fault. (3) possibility of using a tsx sup 1 1 process power supply (4) tsx psy 3610: 4 a, time-delay type protective fuse, tsx psy 1610: protective fuse on + input, integrated in module : 3.5 a, time-delay time, 5x20. l n pe q fu1(4) km + 24 vdc + ? (2) (3) 24 v 0 v nc nc (1) sensor/preactuator power supply tsx psy 10 interlocking circuit for preactuator power supply
103 commons connections tsx psy 5520 power supply module q: general isolator km : line contactor or circuit-breaker protective fuse on the line connection, integrated in module: 5 a, time-delay type, 5x20 (1) isolation strip for locating ground fault. (2) possibility of using a tsx sup 1 1 process power supply l n pe q km + 24/48 vdc + ? (1) (2) 24 v 0 v nc nc (1) tsx psy 5520 sensor/preactuator power supply interlocking circuit for preactuator power supply
104 commons l n ka rc ka ral0 ral1 ral2 ral0 + ? ka ka ral0 sensor power supply alarm relay contacts (1) (1) connect all the alarm relay contacts for all the sup- plies of a plc station in series. emergency stop run auto preactuator power supply alarm relay emergency stop preactuator power supply run auto alarm relay manu manu connections alarm relay connections interlocking circuit for sensor/preactuator power supply example 1: plc station powered by an ac supply example 2: plc station powered by a dc supply

schneider automation inc. one high street north andover, ma 01845 tel.: (1) 508 794 0800 - fax: (1) 508 975 9010 schneider automation s.a. 245, route des lucioles - bp 147 f-06903 sophia antipolis tel.: (33) (0)4 92 96 20 00 - fax: (33) (0)4 93 65 37 15 schneider automation gmbh steinheimer stra?e 117 d-63500 seligenstadt tel.: (49) 6182 81 2584 - fax: (49) 6182 81 2860 printed in oct ober 1996 (640) *w913293760801a01*

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