I/O Module Selection & Wiring Guidelines
Contents
1. Squeeze Tab ical ner SL Ze Zi S z cas er IER ES Qo GL EO a We ao Do 32 Ti DO Removable Cover Removable Squeeze Tab n D shell Terminal Block Connector DL305 User Manual Rev D 5 12 UO Module Selection amp Wiring Guidelines Fuse Protection To help avoid blowing the internal module fuses we suggest you add external fuses to your I O wiring A fast blow fuse with a lower current rating than the I O module fuse can be added to each common Or you can add a fuse with a rating of slightly less than the maximum current per output point to each output Refer to the I O module specification sheets to find the maximum current per point or per common for output modules Adding the external fuse does not guarantee the prevention of module damage but it will provide added protection External Fuse Wa Example ODIDI Dj OPO External Fuses shown with DIN Rail Fuse Blocks recommend that you return the module to us and let us replace your blown fuse s since the module fuses are attached to the board and disassembling the module will void your warranty VA TANN 1 WARNING For modules which have soldered in or non replaceable fuses we2. D3 16ND2 1 S D3 16ND2 2 S D3 16ND2F S F3 16ND3F S D3 08ND2 S D3 08NA 1 S D3 08NA 2 D3 16NA S D3 08NE3 S S S S S D3 16NE3 S S S S S DL305 Output Module Configuration Chart DL305 Config 6 Config 7 Config 8 Config 9 Output Module DC Current Sinking DC Current Sourcing AC DC Current AC Output Type Output Output Sink Source Output D3 04TD1 S D3 08TD1 J D3 08TD2 D3 16TD1 1 J D3 16TD1 2 J D3 16TD2 J D3 08TA 1 D3 08TA 2 F3 16TA 1 F3 16TA 2 D3 16TA 2 D3 08TR F3 08TRS 1 F3 08TRS 2 F3 08TRS 4 D3 16TR D3 04TAS F3 08TAS F3 08TAS 1 Sal Za Tal Za Ze NANA SA NINS e5 mio St Oc Qo cM aa 20D 38 el aS Obsolete DL305 User Manual Rev D UO Module Selection amp Wiring Guidelines Configuration 1 DL305 DC Current Sourcing Input Module Sourcing Device Input Module Device Sinking Output Common Field Module Device Current Flow Input Device Device Sinking Output Module Common Field Input Device Current Flow lt gt Current Flow gt Module Common Note Some modules may have their own internal power supply and do not require an DC Supply external supply as shown here See individual input voltage specifications to find out power supply requirements Configuration 2 DL305 DC Current Sinking Sourcin
3. O ES EE D E o DO 3 oO 3D Dic OS SE eg DL305 User Manual Rev D
4. specifications change depending on ambient temperature The I O specifications have a derating chart for each module which shows functionality in respect to ambient temperature The example below shows a derating curve for a D3 08ND2 discrete input module where the operating specifications do not change within the specified temperature operating range Points 0 10 20 30 40 50 60 C 32 50 68 86 104 122 140 F Ambient Temperature C F The example below shows a derating curve for a D3 16TD 1 discrete output module where the operating specifications are affected depending on ambient temperature Points 16 t 0 25A 12 PG 8 a gt 0 5A j 9 0 10 20 30 40 50 60 C 32 50 68 86 104 122 140 F Ambient Temperature C F DL305 User Manual Rev D I O Module Selection amp Wiring Guidelines EUR UO Wiring Guidelines General The following information is to give you a general idea on how to wire the different Considerations types of modules in the DL305 system For specific information on wiring a particular module refer to the specification sheet in the appropriate I O chapter Consider the following guidelines when connecting the field wring 1 There is a maximum AWG the modules can accept You can uses a smaller AWG than is noted in the table below Module type Maximum AWG 8 point 12 16 point 16 N Always use a continuous length of wire do not combi
5. I O Module Selection amp Wiring Guidelines In This Chapter O Selection Considerations Sinking and Sourcing Circuits DL305 Input Module Configuration Chart DL305 Output Module Configuration Chart Configuration 1 DL305 DC Current Sourcing Input Module Configuration 2 DL305 DC Current Sinking Sourcing Input Module Configuration 3 DL305 DC Current Sinking Input Module Configuration 4 DL305 AC DC Input Module Configuration 5 DL305 AC Input Module Configuration 6 DL305 DC Current Sinking Output Module Configuration 7 DL305 DC Current Sourcing Output Module Configuration 8 DL305 AC DC Current Sink Source Relay Output Module Configuration 9 DL305 AC Output Module Solid State Field Device Wiring to DC Input Modules Derating Characteristics UO Wiring Guidelines Fuse Protection 5 2 UO Module Selection amp Wiring Guidelines I O Selection Considerations I O Module The DL305 product family offers various types of UO modules for interfacing many Selection different field devices to the PLC system There are several electrical characteristics that should be considered when choosing the proper UO module for a field device or for obtaining required system performance Electrical characteristics for discrete input modules and discrete output modules are discussed in Chapters 6 and 7 The DL305 family also offers several specialized modules such as an
6. alog ASCII BASIC modules network interface modules high speed counter modules etc These modules have their own manuals so if you are using them you should supplement this manual with the manual specifically designed for the special module Sinking and Sourcing Circuits The charts on the following page supply information on the current sinking and current sourcing configurations using DL305 discrete I O modules If you have a question about the type of device required to connect to a particular module please refer to the following charts The charts show nine common input and output module configurations Match the module part number you are considering to the applicable configuration s to ensure the module type will work in your application For additional clarification we have included nine diagrams depicting the configurations listed in the charts These diagrams show the module category type of device and how they are connected to each other The diagrams and two examples of wiring a solid state switch to an input module follow the charts on the next page EE OS KO DO OSs OG SE TC er eg DL305 User Manual Rev D I O Module Selection amp Wiring Guidelines ER DL305 Input Module Configuration Chart DL305 Config 1 Config 2 Config 3 Config 4 Config 5 Input Module DC Current DC Current DC Current AC DC Input AC Input Type Sourcing Input Sink Source Sinking Input Input
7. dule AC Input Device Module Device Field Output Common 3 8 Module Device Input LA Module Np Common AC Supply Device Device Field Output Common i Module Device Input Z Module NJ Common AC Supply DL305 User Manual Rev D 5 7 I O Module Selection amp Wiring Guidelines Configuration 46 DL305 DC Current Sinking Output Module Load Sinking Output 5 Device Module Device ourcing Input Common Field Module Device Current Flow gt Output Device Device Sourcing Input Module Common Field Output Device Current Flow gt Load Module Common lt Current Flow lt DC Supply Configuration 7 DL305 DC Current Sourcing Output Module Sourcing coad Device Output Module Device Sinking Input Common Field Module Device lt Current Flow Output Device Device Sinking Input Module Common Field Output Device lt Current Flow Load Ka Lo mile 3a Sa oe Cc S Current Flow gt Module Bick Common DD 32 DC Supply E S DL305 User Manual Rev D 5 8 UO Module Selection amp Wiring Guidelines Configuration 8 DL305 AC DC Current Sink Source Relay Output Module Relay Output Load Dadee Module Device Field Input Common Device 1 4 Gr EA Mo
8. dule Common DC Supply Load Device Device i Input Field Common Device Ges KN Module O Common AC Supply Configuration 9 DL305 AC Output Module AC Output Load D vice Module Device Field Input Common Device Module Output KN Module D Common AC Supply Load Device 5 N Device Field Input aa C 4 i Modul eo ommon Device oaule ko D Output oS 3 OG Module 30 a Common D OE 7 AC Supply eg DL305 User Manual Rev D I O Module Selection amp Wiring Guidelines SEN Solid State Field Device Wiring to DC Input Modules NPN Field Device 24VDC Example D3 08ND2 Input Module Input Sensor Output EM E 7h A GR A t I p Optical Isolator 4 Common NPN Current Sinking Field Device Current Sourcing Configuration PNP Field Device Example 24VDC D3 16NE3 Input Module Common A k EG EO Output Optical Isolator Sensor gt E Input Current Sinking Input Module PNP Current Sourcing Field Device 25 mo 5o ee DO eR o ag Oo 3 2 el nS DL305 User Manual Rev D ES EE OFS KO DO Os OG SE ele OZ eg I O Module Selection amp Wiring Guidelines Derating Characteristics The DL305 input and output module operating
9. g Input Module Sink Source Device Input Module Device Sourcing Output Common Field Module Device Current Flow gt Input Given Sinking Input lt Current Flow lt Module Configuration Common l DC Supply En SES Device 22 Device Sinking Output 85 Common ec Module VI AS Current Flow Input eng 010 Sourcing 32 Current Flow gt Module Input f SS Common Configuration al Ka DC Supply DL305 User Manual Rev D I O Module Selection amp Wiring Guidelines L Configuration 3 DL305 DC Current Sinking Input Module Sinking Device Input Module Device Sourcing Output Common Field Module Device Current Flow gt Input Device Device Sourcing Output Module Common Field Input Device Current Flow gt li lt Current Flow lt Module Common ele DC Supply Configuration 4 DL305 AC DC Input Module AC DC Device Input Device Field Output Module Common Device Module Input Or Module Common DC Supply Device po Device Field Output O Common Device Module Ss Input GE oe En cones ZS V 59 Q AC Supply 2o Os DL305 User Manual Rev D ES EE OS KO DO OSs OG SE TC er eg I O Module Selection amp Wiring Guidelines Configuration 5 DL305 AC Input Mo
10. ne wires to attain a desired length Use the shortest possible cable length Use wire trays for routing where possible Avoid running wires near high energy wiring Avoid running input wiring in close proximity to output wiring where possible 7 To minimize voltage drops when wires must run a long distance consider using multiple wires for the return line 8 Avoid running DC wiring in close proximity to AC wiring where possible 9 Avoid creating sharp bends in the wires Wiring the Different There are three main types of module faces for the DL305 I O These module faces Module Types are lift covers over terminal blocks flip covers over terminal blocks and D shell compatible sockets If the module you are using has a cover you can remove the cover either by lifting from the bottom or by flipping the door open Some of the modules have removable terminal blocks These modules can be recognized by the squeeze tabs on the top and bottom of the terminal block To remove the terminal block press the squeeze tabs and pull the block away from the module D St e w A TERA terminal block even though the PLC system is turned off To minimize the risk of WARNING For some modules field device power may still be present on the O electrical shock check all field device power before you remove the connector
Download Pdf Manuals
Related Search