Data Sheet IB IL 24/230 DOR 4/W
Contents
1. method potential routing 5 hard gold plated 50 mQ at 100 mA 6 V Contact material 2 C O Contact resistance Limiting continuous current at maximum ambient temperature ao B gt 253 V AC 250 V DC Maximum switching power AC DC 750 VA see derating 5 V 10 mA Maximum switching voltage Minimum load Switching current at 30 V DC Switching current at 250 V DC 0 15 A Maximum inrush current peak for lamp loads and 6 A for T 200 us capacitive loads 35 See also table Maximum Switching Current for Ohmic Load Depending on the Switching Voltage on page 16 Nominal power consumption of the coil 330 mW from the 7 5 V supply at 20 68 F Resistance of the coil at 20 68 F Maximum switching frequency without load Maximum switching frequency at nominal load gt 14 PHCENIX 6326A CONTACT IB IL 24 230 DOR 4 W Mechanical life 2 x 107 cycles Electrical life 10 cycles at 20 cycles minute Common potentials All contacts electrically isolated 6326A PHCENIX 15 CONTACT IB IL 24 230 DOR 4 W 0s 7 0 nt 250 0 155 Load Current 1 in as a Function of the Switching Voltage U witen in V 10 20 30 40 50 60 70 80 90 400 150 200V 250 Usu 5663A004 16 6326A CONTACT IB IL 24 230 DOR 4 W At a switching current of 3 A the switching voltage for alternating voltage can2. and service conditions have been authorized by those responsible for the safety of the plant to carry out any required operations and who are able to recognize and Correct Usage The terminal is only to be used within an Inline station as specified in this data sheet and the IN TERBUS Inline System Manual Phoenix Con tact accepts no liability if the device is used for anything other than its designated use A Dangerous voltage Dangerous voltage when switching current circuits that do not meet the requirements of the SELV Connecting and disconnecting the AC terminals is only allowed if the power supply is disconnected When working on the terminals and wiring always switch off the supply voltage and ensure it cannot be swit ched on again PHCENIX CONTACT avoid any possible dangers Definitions for skilled workers according to EN 50110 1 1996 The instructions given in this data sheet and in the IB IL SYS PRO UM E User Manual must be followed during installation and startup Technical modifications reserved For general information on the INTERBUS Inline product range ple ase refer to the Configuring and In stalling the INTERBUS Inline Product Range User Manual IB IL SYS PRO UM E 6326A IB IL 24 230 DOR 4 W Installation Instructions and Notes Install the system according to the re quirements of EN 50178 Use grounded AC networks Inline AC terminals must only be ope rated in gr
3. cost effective uncritical dimensioning limitation of positive peaks suitable for A C voltage Disadvantages attenuation only above U 7p Advantages high power absorption uncritical dimensioning suitable for A C voltage Disadvantages attenuation only above UypR 5663A029 IB IL 24 230 DOR 4 W RC Circuit Versions RC Series Connection Additional Load Protection Off Delay Defined Induction Voltage Limitation R C combination Medium to small Sizing Capacitor Cz Lioad 4x Riag Resistor R 0 2 x Rigag RC Parallel Connection With Series Diode Additional Load Protection Off Delay Defined Induction Voltage Limitation R C combination with diode Medium Sizing Capacitor Cz Lioad 4x Resistor R 0 2 x Rigag 10 PHCENIX CONTACT Bipolar Effective Attenuation Advantages Disadvantages Advantages HF attenuation via power storage suitable for A C voltage level independent attenuation reactive current compensating Disadvantages exact dimensioning required high inrush current 5663A030 Bipolar Effective Attenuation Advantages Disadvantages Advantages HFattenuation via power storage level independent attenuation Current inversion not possible Disadvantages exact dimensioning required only suitable for D C voltage 5663A031 6326A Switching AC DC Loads Switchin
4. terminals too if you want to switch a 24 V channel within a 230 V area 6326A PHCENIX 7 CONTACT IB IL 24 230 DOR 4 W Interference Suppression Measures for Inductive Loads Switching Relays Each electrical load is a combination of ohmic capacitive and inductive elements When swit ching these loads a larger or smaller load is pro vided for the switching contact depending on the weighting of the elements In practice mainly loads with large inductive por tions such as contactors solenoid valves or mo tors are used Due to the energy stored in the coils voltage peaks of up to several thousand volts may occur when the system is switched off These high voltages cause an arc which may destroy the controlling contact through material evaporation and material transfer This rectangular type pulse beams electromag netic pulses via a wide frequency area Spectral parts reach the MHz area with a great deal of po Wer To prevent such arcs from occurring protective circuits must be provided for contacts loads In general different wiring options are available Protecting the contact Protecting the load Combination of both protection methods PHCENIX CONTACT N Figure 8 5973A028 Contact protection A tion B load protec If sized correctly these circuit versions do not differ greatly in their effectiveness In general a protective measure should be implemented di rectly at
5. the source of the interference The follo wing points indicate the advantages of load pro tection When the contact is open the load is electri cally isolated from the operating voltage 1115 not possible for the load to be activated or to stick due to undesired operating cur rents e g from RC elements Shutdown voltage peaks cannot be induced in control lines that run in parallel Phoenix Contact provide various solutions for the protective circuit in terminal format or in elec tronic housing see CLIPLINE catalog or TRAB TECH catalog Additional information is avai lable on request Today most contact manufacturers also offer diode RC or varistor elements which can be snapped on For sole noid valves it is possible to insert connectors with an integrated protective circuit 6326A Circuit Versions Load Protection Series connection diode zener diode 6326A Addtional Delay Long Medium to short Medium to short Defined Induction Voltage Limitation Bipolar Effective Attenuation Yes U ZD PHCENIX CONTACT IB IL 24 230 DOR 4 W Advantages Disadavantages Advantages easy implementation cost effective reliable uncritical dimensioning low induction voltage Disadvantages attenuation only via load resistor long off delay Advantages uncritical dimensioning Disadvantages attenuation only above U 7 Advantages
6. IB IL 24 230 DOR 4 W INTERBUS Inline Terminal With 4 Relay Changeover Contacts 6326A001 Data Sheet 6326A 01 2002 35 This data sheet is only valid in asso ciation with the Configuring and Installing the INTERBUS Inline Product Range User Manual IB IL SYS PRO UM E Function The terminal is designed for use within an INTERBUS Inline station It has 4 relay change over contacts that are electrically isolated The terminals can be used in the SELV low voltage area and in the AC area Observe the appropriate conditi ons and safety notes when using the terminal in the AC area 6326A002 Figure 1 IB IL 24 230 DOR 4 W terminal with connector Features i i i 35 Please note that the connectors are Safe isolation according to EN 50178 not supplied with the terminal Please Electrically isolated connection for 4 refer to ordering data on page 18 to actuators order the appropriate connectors for Nominal current at the output 3 A your application Total current of the terminal 4 x 3A 12A Diagnostic and status indicators aa PHCENIX i CONTACT IB IL 24 230 DOR 4 W Safety Notes for Inline Terminals Used in Areas Outside the SELV AC Area Only qualified personnel may carry out work on the Inline terminals of the AC area Qualified personnel are people who because of their education experience and instruction and their knowledge of relevant standards regulati ons accident prevention
7. be up to 253 V AC Observe the derating Load Current 1 in A as Function of Ambient Temperature Ty in C 40 45 50 55 Ty 6326A008 Formula to Calculate the Power Dissipation in the Terminal Paus Pret PL Prior 0 17 W 4x 0 31 W Ij x 0 04 Q 35 For a contact the term Pre in the formula does not apply Where Total power dissipation of the terminal P BUS Power dissipation through the bus operation Power dissipation of the relay coil Power dissipation through the load current via the contacts Load current of the output Power Dissipation of the Housing Depending on the Ambient Temperature PGEH 2 7 W 25 C lt Tu lt 25 C PaEH 27W Ty 25 C x 0 02 W C 25 Ty lt 55 Permissible power dissipation of the housing Ambient temperature 6326A PHCENIX 17 CONTACT IB IL 24 230 DOR 4 W None Noe Isolating Distance Air Dis Creepance Test Voltage tance Distance Relay contact bus logic gt 5 5mm gt 5 5mm 4 kV 50 Hz 1 min 0 217 in 0 217 in Contact contact gt 3 1mm gt 3 1mm 1 kV 50 Hz 1 min 0 122 in 0 122 in Contact PE gt 3 1 mm gt 3 1 mm 1 kV 50 Hz 1 min 0 122 in 0 122 in Ordering Data Terminal with 4 digital relay outputs IB IL 24 230 DOR 4 W 28 36 42 1 Connector with six connections using the IB IL SCN 8 AC 27 40 29 0 spring clamp method gray w o color print Package unit 10 pieces Termina
8. connector Operating mode Process data operation with 4 bits Connection method for actuators To an electrically isolated relay changeover con tact Permissible temperature operation 25 C to 55 C 13 F to 131 C Permissible temperature storage transport 25 C to 85 C 13 F to 185 F Permissible humidity operation 7596 on average 85 occasionally 35 In the range from 25 C to 55 13 F to 131 F appropriate measures against incre ased humidity 8596 must be taken Permissible humidity storage transport 7596 on average 85 occasionally 35 For a short period slight condensation may appear on the housing if for example the terminal is brought into a closed room from a vehicle Permissible air pressure operation 80 kPa to 106 kPa up to 2000 m 6561 680 ft above sea level Permissible air pressure storage transport 70 kPa to 106 kPa up to 3000 m 9842 520 ft above sea level Degree of protection IP 20 according to IEC 60529 Vibration test 2g load 2 h for each space direction Sinusoidal vibrations according to IEC 60068 2 6 EN 60068 2 6 Shock test according to 2g load over 11 ms half sinusoidal wave IEC 60068 2 27 EN 60068 2 27 three shocks in each space direction and orientation 6326A PHCENIX 13 CONTACT IB IL 24 230 DOR 4 W INTERBUS local bus zm data routing Current consumption from the local bus 22 mA 187 mA Power consumption from the local bus 0 17 W 1 4W
9. g Large AC Loads When switching large AC loads the relay can be operated up to the specified maximum values for switching voltage current and power The arc which occurs during shutdown depends on the current voltage and phase angle This shut down arc switches off automatically the next time the load current passes through zero In applications with an inductive load an effec tive protective circuit must be provided other wise the life of the system will be reduced consi derably In applications with lamp loads or capacitive loads the current peak should not exceed 6 A when switching on the load This guarantees a lifetime of the IB IL 24 230 DOR 4 W terminal as high as possible Switching Large DC Loads In DC operation a relay can switch a relatively low current compared with the maximum per missible AC current This maximum direct cur rent value is also highly dependent on the vol tage and is determined in part by constructive conditions such as the contact distance and contact opening speed The corresponding current and voltage values are shown in the example in Figure 9 6326A IB IL 24 230 DOR 4 W 5663A013 Figure 9 DC load limiting curve relay REL SNR 1XU G 5 GOLD LIEG I Switching current in A U Switching voltage in V Definition of the load limiting curve For 1000 cycles no constant arc sho
10. h appropriate connectors Function Identification Red with lightning bolt Housing Connector Color Gray housing Gray connectors Local Diagnostic and Status Indicators D Green Bus diagnostics Yellow Output status indication relay energized Terminal Assignment for Each Connector Not used no contact present 12 22 Relay contact 13 23 Relay main contact 1424 Relay N O contact The adjacent contacts 1 2 2 2 1 3 2 3 and 1 4 2 4 are jumpered in the connector IB IL SCN 8 AC REL PHCENIX PRESS CONTACT IB IL 24 230 DOR 4 W Internal Circuit Diagram INTERBUS UL ppe de YY 6326A004 Figure 3 Internal wiring of the terminal points Key Other symbols are explained in INTERBUS protocol chip bus logic E the IB IL SYS PRO UM E User incl voltage conditioning Manual LED Terminal point without metal con tact E Relay Isolated area I O area including relay contact iso lated from logic area including coils of the relay through safe isolation according to EN 50178 6326A PHCENIX 5 CONTACT IB IL 24 230 DOR 4 W Connection Examples Connecting Actuators Main N C contact contact N O contact N C Main N O contact contact contact 6326A005 Figure 4 Connection example of actuators N C BD 1 2 contac
11. ls for separating the relay terminal IB IL DOR LV SET 27 42 64 1 separating different voltage areas Package unit 1 set 2 pieces Connector for IB IL DOR LV SET IB IL DOR LV PLSET 27 42 66 7 Package unit 1 set 2 pieces Configuring and Installing the INTERBUS Inline IB IL SYS PRO UME 27 43 048 Product Range User Manual 18 6326A CONTACT IB IL 24 230 DOR 4 W 6326A PHCENIX 19 CONTACT IB IL 24 230 DOR 4 W Phoenix Contact GmbH amp Co KG Flachsmarktstr 8 32825 Blomberg Germany gu 49 0 52 35 3 00 amp 49 0 52 35 3 4 12 00 on www phoenixcontact com CD e Worldwide Locations www phoenixcontact com salesnetwork ey PHCENIX CONTACT 6326A Phoenix Contact 01 2002 Technical modifications reserved TNR 90 09 634
12. ounded AC networks Read the User Manual gt gt gt Please observe the installation guideli nes in the IB IL SYS PRO UM E User Manual in particular the notes for the low voltage area 6326A Special Features of the IB IL 24 230 DOR 4 W Terminal Up to 230 V can be switched using the IB IL 24 230 DOR 4 W terminal gt Please note that the IB IL 24 230 DOR 4 W terminal inter rupts the voltage jumpers Uy Us and GND 24 V area and L and N 120 V 230 V areas The main power must be supplied using a power terminal after the IB IL 24 230 DOR 4 W if required Switching Loads in the 230 V Area To switch voltages outside the SELV area an AC area must be created corresponding to the installation instructions in the User Manual A Switching Voltages that are not Available in the Segment Operation in an AC network Operate the terminal from a single phase on an AC network With the relay terminal it is possible to switch vol tages that are not available in the segment in which the terminal is used e g switching of 230 V AC in a 24 V DC segment In this case place a terminal see Ordering Data on page 18 before and after the IB IL 24 230 DOR 4 W relay terminal See also Connection Examples on page 6 PHCENIX CONTACT IB IL 24 230 DOR 4 W General Description 6326A003 Figure2 IB IL 24 230 DOR 4 W wit
13. t Main 13 contact L 44 NO contact 5663A009 Figure 5 Relay contacts for the output PHCENIX CONTACT IB IL 24 230 DOR 4 W Switching Voltages That are not Available in Switching Voltages That are Available in the the Segment Segment When switching a 24 V channel in a 24 V area or a 230 V channel in a 230 V area the separating terminals are not required cs 6 OB OD OD w CO Q0 OC em QD C 25 Oo OU eu Ou w 6326A006 Qu On Figure6 Switching 230 V within a 24 V area 1 24 V area consisting of station head and I O terminals 2 IB IL 24 230 DOR 4 W terminal sepa Figure 7 Switching 24 V within a 24 V area rated from the 24 V area using the ac cording terminals 1 24 V area consisting of station head 3 24 V area consisting of power terminal and I O terminals and V O terminals IB IL 24 230 DOR 4 W terminal See also Special Features of the IB IL 24 sud e of power terminal 230 DOR 4 W Terminal on page 3 an terminals Use the separating
14. uld occur with a bur ning life of gt 10 ms An unattenuated inductive load further reduces the values given here for switching currents The energy stored in the inductivity can cause an arc to appear which passes on the current via the open contacts Using an effective contact pro tective circuit the same currents can be swit ched as for an ohmic load and the life of the relay contacts is the same If higher DC loads than permitted are to be swit ched several contacts can be switched in paral lel Additional technical data is available on request PHCENIX n CONTACT IB IL 24 230 DOR 4 W Programming Data DI NN SC Length code Output address area O bits Parameter channel PCP Register length bus 12 PHCENIX CONTACT INTERBUS Process Data Assignment of the Terminal Points for the OUT Process Data view Assign men N O contact 14 1 4 1 4 1 4 Status If the bits are set to 1 the appropriate connector is closed od The LEDs light up if the appropriate connector is closed For the assignment of the bit view to your control or computer system ple ase refer to the data sheet DB GB IBS SYS ADDRESS Part No 90 00 99 0 6326A IB IL 24 230 DOR 4 W Technical Data Order Designation IB IL 24 230 DOR 4 W Order No 28 36 42 1 Housing dimensions width x height x depth 48 8 2 mm x 120 mm x 71 5 mm 1 921 in x 4 724 in x 2 815 in Weight 138 g without
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