IVC1 Series PLC Passive I/O Extension Module User Manual
Contents
1. pa stop T stop i o son ooooooooooonoooo D C O cocvceecsaccecce D CE Sep zar Y l E ath Pull out the 35mm DIN rail t Press back the DIN rail clip DIN rail clip Figure 6 2 DIN rail mounting Notice 1 The warranty range is confined to the PLC only 2 Warranty period is 18 months within which period INVT Auto control Technology Co Ltd conducts free maintenance and repairing to the PLC that has any fault or damage under the normal operation conditions 3 The start time of warranty period is the delivery date of the product of which the product SN is the sole basis of judgment PLC without a product SN shall be regarded as out of warranty 4 Even within 18 months maintenance will also be charged in the following situations m Damages incurred to the PLC due to mis operations which are not in compliance with the User Manual E Damages incurred to the PLC due to fire flood abnormal voltage etc m Damages incurred to the PLC due to the improper use of PLC functions 5 The service fee will be charged according to the actual costs If there is any contract the contract prevails 6 Please keep this paper and show this paper to the maintenance unit when the product needs to be repaired 7 lf you have any question please contact the distributor or2. our company directly Shenzhen INVT Auto control Technology Co Ltd Address Gaofa Industry Park Longjing Nanshan District 518055 Shenzhen China Homepage www invt com cn Version V1 0 Revision date September 28 2011 All rights reserved The contents in this document are subject to change without notice
3. YS Y6 Y7 COM2 Y10 Yil COM3 Figure 4 1 Connecting 1VC1 1614MAR amp IVC 1 0808ENR 5 Extension Connection 5 1 Extension Bus Connection Before power on remove the cover of the extension port at the right of the basic module Insert the bus plug into the extension port If there are more than one extension modules connect them one by one Note that the extension port cover is detachable Do not have it lost Remove extension port cover before connection Extension cable Extension cable Figure 5 1 Cascade connection of extension module 5 2 Extension Module Addressing IVC1 series PLC can identify the connected extension module and address them by connection order automatically The extension module address is set upon the first power on and remains unchanged Therefore do not insert or remove the extension module during operation otherwise abnormalities may occur or PLC may be damaged The addresses of I O channels are in the octal system numbered as 0 1 7 10 11 and so on without numbers 8 and 9 The input terminals of all modules basic and extension are numbered as X0 X1 X2 X7 X10 X11 and so on while the output terminals are numbered as YO Y1 Y2 Y7 Y10 Y11 and so on Every eight channels form one group If the remaining channels are less than 8 the unused numbers will be left unassigned For example in m
4. IVC1 Series PLC Passive I O Extension Module User Manual Please allow us to congratulate you on choosing an INVT Auto control Technology programmable logic controller PLC Before using the IVC1 series PLC product please carefully read this book so as to fully understand its characteristics use it safely and bring its functions into full play Note To reduce the chance of accident please carefully read the operating instructions and safety precautions prior to use Only adequately trained personnel shall install or operate this product In operation strict compliance with applicable safety rules in the industry the operating instructions and safety precautions in this book is required 1 Introduction 1 1 Appearance And Structure The appearance and structure of I O extension module are shown in the following figure Extension port cover Connecting terminal coe TF Extension cable plug Extension cable Product label Status indicator DIN clip Figure 1 1 Appearance and structure 1 2 Model Designation The model designation is shown in the following figure IVC 1 16 14MAR L Output mode R relay output T transistor output N no output Power input mode A 220ac input D 24Vdc input N no external power input Module type M Basic module E Extension module Output points In this example 14 Input points In this example 16 Sub version number indicating f
5. Vdc Circuit isolation By relay Operation indication Relay output contacts closed LED on Leakage current of open circuit Min load pai 2A 1 point total current of 8 points Resistive load se Resistive load sharing one COM lt 8A outpu P Inductive load 220Vac 80VA current Illumination 220Vac 100W 4 2 Transistor Output Electric Specifications 2mA 5Vdc Table 4 2 Transistor output electric specifications Transistor output terminal External power 5 24Vdc Circuit isolation Photo coupler Transistor output terminal Operation indication LED is on when photo coupler is driven Pakage current of open 0 1mA 30Vde circuit Min load 5mA 5 24Vdc 3A 1 point 8A 4 points 1 6A 8 points output Above 8 points total current increases current 0 1A at each point increase Inductive load 24Vdc 7 2W Illumination 24Vdc 1 5W Respon OFF ON Max 0 5ms 100mA 24Vdc se time ON OFF Max 0 5ms 100mA 24Vdc 4 3 Output Connection Example Max Resistive load Connecting an IVC 1 O808ENR to an IVC 1 1614MAR is shown in Figure 4 1 Different output groups can be connected to different signal voltage circuits For example output group YO COMO can be connected to the 24Vdc circuit powered by the local 24V COM Y1 COM1 to the 5Vdc circuit others like Y2 Y7 to the 220Vac circuit That is different output groups can work at circuits of different voltages Use terminal block to Y1 COMI Y2 Y3 Y4
6. odule IVC 1 1410MAR its 14 input channels are numbered asX0 X15 there will be no channels numbered as X16 or X17 because the input channels of the next extension module will start from X20 Likewise if the module has 10 output channels that are numbered as YO Y11 there will be no channels numbered as Y12 Y17 because the output channels of the next extension module will start from Y20 The extension modules I O channels are numbered in accordance with the module s connection order See the following for a numbering example IVC1 1410MAR IVC1 O0808ENT IVC1 OOOSENR IVC1 O800ENN IVC1 OOO8ENT XO X15 X20 X27 X30 X47 YO Y 11 Y 20 Y27 Y30 Y37 Y40 Y47 6 Installation 6 1 Sizes There are eight I O extension module models IVC1 O800ENN IVC1 O808ENR IVC 1 O808ENT IVC1 O008ENR IVC1 O008ENT IVC1 1600ENN IVC1 0016ENR and IVC1 0016ENT Their sizes and installation holes are shown in Figure 6 1 a 71 2 z 4 5 p 61 DN N l ro q co To J i i as Figure 6 1 I O extension module sizes and installation holes 6 2 Installation Method The installation method of extension module is the same as that of the basic module See IVC PLC User Manual for details See Figure 6 2 for the installation diagram
7. to coupler is used for signal detection You can use either sink mode or source mode so long as dry contact digital signal is input To connect to the output of active transistor sensor you need to use the open collector output mode The wiring of I O extension module internal equivalent power and inputs is the same as those of the basic module as shown in Figure 3 1 Edemalwiih Logic circuit work power 9 from extension cable To basic module 24V 5V GND 24V Extension module internal g equivalent circuit i xol Ay N To basic module COM A es lt lt ra bel k re Sa Input devices 5 cs D lt a 3 fe a 2 D e am ims RH 4 V4 Figure 3 1 IntENRal equivalent input circuit 3 2 I O Signal State Indicator The input status indicator displays the status of input terminal The indicator turns on when the input is in the ON state Otherwise the indicator is off The output status indicator displays the status of output terminal The indicator turns on when the output is in the ON state Yn is connected with COMn Otherwise the indicator is off See Figure 3 2 L Input status indicator 9 Power indicator Output status indicator Figure 3 2 Status indicator 4 Output Features 4 1 Relay Output Electric Specifications Table 4 1 Relay output terminal electric specifications Item Relay output terminal ExtENRal power Below 250Vac 30
8. unctional or structural change changing by the order of A B C Z When empty it indicates no sub version change Series number 1 mini 2 small 3 mid 4 large INVT Controller module Figure 1 2 Model designation 1 3 Terminal Introduction IVC1 0808ENR IVC1 O808ENT Pin Function 0 Input mode selection sink mode when connected S S with 24V or source mode when connected with COM ee Null for isolation Leave it suspended X0 X7 a input work with COM to generate input YO Y7 COMO Digital output IVC1 0800ENN Pin Input mode selection sink mode when connected S S with 24V or source mode when connected with COM Null for isolation Leave it suspended XO X7 Digital input work with COM to generate input signal IVC1 0008ENR IVC1 0008ENT 0 Null for isolation Leave it suspended YO Y7 COMO Digital output IVC1 0016ENR IVC1 0016ENT Null for isolation Leave it suspended Control output terminal YO Y7 COMO Y10 Y17 COM1 IVC1 01600ENN Function Pin Input mode selection sink mode when connected S S with 24V or source mode when connected with COM Null for isolation Leave it suspended XO X7 Digital input work with COM to generate input X10 X17 signal 2 Power Supply Table 2 1 I O extension module type and configuration nee Power supply Number of I O Output yP voltage Vac channels type PWoros0ENN
9. veron __ Transiator ereo eo C oe Relay PwcroorsenT 06 Transistor Table 2 2 I O extension module insulation specifications Test condition Capable of standing one minute of 2830Vac 50Hz or RMS current with no breakdown or flashover Leakage current lt 5mA User output relay to extension bus Capable of standing one minute of 2830Vac 50Hz or RMS current with no breakdown or flashover Leakage current lt 5mA User input terminal Designed by following the SELV circuit and extension bus _ requirements Table 2 3 I O extension module power requirement erosoen oma o f soma meronr oma oo Note 1 5Vdc GND working power for logic circuit of extension module provided by the extension bus 2 24Vdc COM input state detection power through S S terminal 3 24Vdc GND working power for relay circuit of extension module provided by the extension bus User input to user output relay Before connecting the extension module to the basic module calculate the total current of all extension module circuits Make sure that the currents are smaller than the capacity of the corresponding power supply at the basic module to avoid overloading the basic module 3 Input Features 3 1 IntENRal Equivalent Input Circuit The extension module needs external power supply 24Vdc for detecting user switch status The internal equivalent resistance of the input circuit is about 4 3kQ and bi directional pho
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