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Phoenix Contact AXL SE PSDI8/3, Original Operating Instructions, Page: 52 / 84

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Phoenix Contact AXL SE PSDI8/3 Original Operating Instructions Download Page 52

AXL SE PSDI8/3

52 / 84

PHOENIX CONTACT

108928_en_02

7.3

Two-channel equivalent assignment of the safe 

inputs

7.3.1

Cross-circuit monitoring enabled, supply through OUT_T1 

and OUT_T2

Figure 7

-

5

2-channel equivalent assignment of inputs, 

supply through OUT_T1 and OUT_T2 (both clocked)

Basic specifications

Typical parameterization

S1, S2
OUT_T1, 

OUT_T2

Switching elements
Supply through OUT_T1 

and

 

OUT_T2

S1

IN _C 1

0 H

OUT_T1

S2

IN _C 2

0 H

OUT_T2

Sensor

2-channel equivalent with cross-circuit monitoring

Sensor supply

Internally through clock output OUT_T1 

and

 OUT_T2 (both clocked)

Achievable 

SIL/SILCL/Cat./PL

SIL 3/SILCL 3/Cat. 4/PL e

Parameterization

Parameterized as/value range

Comment

Input xx, channel 1/channel 2

Assignment

Used, 2-channel equivalent

Mandatory setting

Filter time (t

Filter

)

3 ms

Application-specific

Symmetry

100 ms

Application-specific

Start inhibit due to symmetry 

violation

Enabled

Application-specific

Cross-circuit monitoring

Enabled

Mandatory setting

Summary of Contents for AXL SE PSDI8/3

Page 1: ...Original operating instructions AXL SE PSDI8 3 Axioline Smart Element with safe digital inputs...

Page 2: ...g Germany phoenixcontact com 108928_en_02 AXL SE PSDI8 3 Axioline Smart Element with safe digital inputs Designation Revision as of HW FW Order No AXL SE PSDI8 3 00 100 1079241 Original operating inst...

Page 3: ...Safety hotline 10 2 Transport storage and unpacking 11 2 1 Transport 11 2 2 Storage 11 2 3 Unpacking 11 3 Product description 12 3 1 Short description 12 3 2 Structure 12 3 3 Housing dimensions 13 3...

Page 4: ...connected to Smart Elements 30 5 3 Conductor cross sections and stripping and insertion lengths 31 5 4 Terminal points and associated spring lever 33 5 5 Connecting the cables 34 5 6 Removing cables f...

Page 5: ...ternal supply 63 8 Startup and validation 66 8 1 Initial startup 66 8 2 Restart after device replacement 66 8 3 Validation 66 9 Errors messages and removal 67 9 1 Displaying and reading errors 67 9 2...

Page 6: ...t any required operations and who are able to recognize and avoid any possible dangers Requirements Knowledge of the following topics is required Handling safety components Valid EMC regulations Valid...

Page 7: ...1 Up to Cat 4 PL e in accordance with EN ISO 13849 1 Technical data and envi ronmental conditions Only use the Smart Element in accordance with the defined technical data and environmen tal conditions...

Page 8: ...this does not guarantee functional safety for the entire machine or system In order to achieve the desired safety level for the entire machine or system define the safety requirements for the machine...

Page 9: ...irements with respect to spread of fire Information To install the device according to the UL CSA IEC standard the following rules must be observed If the equipment is used in a manner not specified t...

Page 10: ...the safe controller used For the safe PROFIsafe input output modules used For PROFIsafe system function blocks Observe the information on PROFIBUS PROFINET and PROFIsafe which is available on the Int...

Page 11: ...rotected against harmful environmental influences such as UV light Technical data and envi ronmental conditions For storage transport observe the humidity and air pressure specifications and the tempe...

Page 12: ...signment or eight safe digital inputs for 1 channel assignment The inputs can be parameterized in accordance with the specific application They enable sensors to be integrated into the safe system The...

Page 13: ...HOENIX CONTACT 13 84 3 3 Housing dimensions Figure 3 2 shows the dimensions of the Smart Elements The dimensions are independent of the number of terminal points Figure 3 2 Housing dimensions in mm 35...

Page 14: ...the power supply unit is able to supply four times the nominal current of the external fuse This ensures that the fuse trips reliably in the event of an error 3 4 2 Integration of the Smart Elements i...

Page 15: ...77 Parameterization The safe digital inputs of the Smart Element can be parameterized in pairs This means that the inputscan be adapted to various operating conditions and differentsafety integrityle...

Page 16: ...ock outputs on page 78 Behavior in the event of an error The clock outputs are also enabled and monitored even when the Smart Element is not parameterized If a short circuit occurs at a clock output w...

Page 17: ...d to the external wiring and the sensors to be used Input Connection to the Smart Element 1 channel controlling device sensor 2 channel controlling device sensor Input signal Equivalent Non equivalent...

Page 18: ..._CH2 Input 2 channel 2 6 IN3_CH1 Input 3 channel 1 7 IN3_CH2 Input 3 channel 2 8 Takt OUT_T1 Clock output of channel 1 9 Takt OUT_T2 Clock output of channel 2 10 Takt OUT_T1 Clock output of channel 1...

Page 19: ...nowledged Yellow on A diagnostic message is present that needs to be acknowledged for safe digital input errors supply voltage errors or general errors FS Red Diagnostics for failure state Red off The...

Page 20: ...mart Element has been plugged in correctly Red on I O error Check the connected components and wiring Remove the error Table 3 2 Overview of diagnostic LEDs Desig nation Color State Description A Smar...

Page 21: ...3 8 2 Error detection in I O devices If an error is detected at an input the safe state is set at this input 0 is represented in the process image of the input If cross circuit monitoring has been par...

Page 22: ...Smart Element enters the safe state following parameterization errors The FS LED on the Smart Element flashes Diagnostic messages The diagnostic message is transmitted to the controller See Errors me...

Page 23: ...etects a safety demand after the processing time of input tIN has elapsed the Smart Element extends the demand until the controller has received the demand tIN tFilter tFW tIN Processing time of the i...

Page 24: ...Phoenix Contact are included in PC Worx and PLCnext Engineer as well as in the corresponding service packs The device description files for other systems are available for download at phoenixcon tact...

Page 25: ...lectric shock unintentional machine startup Make sure that the power to the system is disconnected before carrying out mounting removal and installation work as this could cause a hazardous electric s...

Page 26: ...addresses 1 to 1022 1hex to 3FEhex are permitted Addresses 0 and 1023 3FFhex are invalid addresses By default the address is set to 0 invalid address Figure 4 1 DIP switch MSB The most significant bit...

Page 27: ...re 4 2 Inserting and latching the Smart Element in its slot 4 4 Removing the Smart Element Before removing a Smart Element you might have to remove the inserted cables See Removing cables from the ter...

Page 28: ...he release mechanism Or 2 Snap a marker onto the release mechanism The dimensions of the marking area are 12 mm x 5 4 mm Figure 4 4 Equipment identification 1 Position for equipment identifica tion 2...

Page 29: ...ut mounting removal and installation work as this could cause a hazardous electric shock Unexpected machine startup during mounting removal and installation work may result in death or serious injury...

Page 30: ...ge 77 Use the connection examples See Connection examples of safe inputs on page 45 When using Smart Elements you can use solid and flexible cables with or without ferrules Please observe the followin...

Page 31: ...ductor cross sections when using the spring lever for inserting the conductor Conductor Cross section Solid 0 25 mm 1 5 mm AWG 24 16 Flexible with ferrule without insulating collar A or with insulatin...

Page 32: ...L SE SYS INST user manual or on the Internet at phoenixcontact net products Tabelle 5 4 Use and alignment of TWIN ferrules Klemmpunkt Verwendung Ausrichtung 0 7 TWIN ferrule is not permitted 8 14 Alig...

Page 33: ...esting the signal with a measuring probe pay attention to the position of the touch connection to the assigned terminal point Figure 5 2 Terminal point with associated spring lever and associated touc...

Page 34: ...r application When wiring proceed as follows Strip 8 mm off the cable Without tools Suitable for Conductor cross sections from 0 5 mm onwards Solid cables Flexible cables with ferrules Insert the cabl...

Page 35: ...ing lever A using a screwdriver Use a bladed screwdriver with a blade width of 2 5 mm for example Phoenix Contact recommends the SZS 0 4x2 5 screwdriver See Accessories on page 75 Insert the cable in...

Page 36: ...press on the spring lever using a suitable tool This opens the leg spring connection of the relevant terminal point A A suitable tool is for example a bladed screwdriver with a blade width of 2 5 mm...

Page 37: ...r up or reset The following conditions must be met Supply voltage is present Local bus is in the RUN state Communication connection has been established between the controller and the Smart Element Th...

Page 38: ...ignment on page 39 Filter time tFilter 1 5 ms 3 ms 5 ms 15 ms The filter time is used to suppress interference for the input signals Select the filter time so that the duration of the input signal is...

Page 39: ...are assigned permanently IN0_CH1 to IN0_CH2 IN1_CH1 to IN1_CH2 IN2_CH1 to IN2_CH2 IN3_CH1 to IN3_CH2 The following applies for 2 channel equivalent assignment of the inputs the state is changed from...

Page 40: ...rect signal change Figure 6 2 Error during signal change Key In Figure 6 2 the following condition has not been met both signals must have been in state 0 before the change in state from 0 to 1 A diag...

Page 41: ...at channel 1 is equal to 1 and at channel 2 is equal to 0 State evaluation The Smart Element evaluates the states of the inputs and transmits the result to the control ler The following values are tra...

Page 42: ...t Start inhibit due to symmetry violation is disabled The symmetry violation message does not result in the transmission of the safe state The message must be acknowledged However the current status o...

Page 43: ...side the parameterized time for symmetry monitoring start inhibit due to symmetry violation is enabled S Set time for symmetry monitoring Diag Diagnostics Bit Transmitted state of the inputs Q Acknowl...

Page 44: ...s Inputs for channel 1 INx_CH1 are assigned to clock output OUT_T1 Inputs for channel 2 INx_CH2 are assigned to clock output OUT_T2 The cross circuit error results in the transmission of the safe stat...

Page 45: ...g cross circuits short circuits that can be prevented by correct installation are not described in the following examples Correct installation includes for example Protected cable installation Isolat...

Page 46: ...IN _C 1 0 H OUT_T1 Sensor 1 channel Sensor supply Internally through assigned clock output clocked Achievable SIL SILCL Cat PL SIL 2 SILCL 2 Cat 3 PL d Parameterization Parameterized as value range Co...

Page 47: ...cuit Input to input of the same channel No None Yes The error cannot be detected and results in the loss of the safety function as the safety switch is bypassed Input to input of different channels Ye...

Page 48: ...Sensor 1 channel Sensor supply Internally through clock output OUT_T1 or OUT_T2 cross circuit monitoring disabled External 24 V Achievable SIL SILCL Cat PL SIL 2 SILCL 2 Cat 2 PL d WARNING Loss of th...

Page 49: ...rity level Input to input No None Yes The error cannot be detected and results in the loss of the safety function as the safety switch is bypassed Input to clock output No None Yes The error cannot be...

Page 50: ...SD sensor Achievable SIL SILCL Cat PL SIL 2 SILCL 2 Cat 2 PL d WARNING Loss of the safety function Cross circuits can result in the loss of the safety function Prevent cross circuits to achieve the sp...

Page 51: ...to achieve the specified safety integrity level Input to input No None Yes The error cannot be detected and results in the loss of the safety function as the safety switch is bypassed Input to clock o...

Page 52: ...and OUT_T2 S1 IN _C 1 0 H OUT_T1 S2 IN _C 2 0 H OUT_T2 Sensor 2 channel equivalent with cross circuit monitoring Sensor supply Internally through clock output OUT_T1 and OUT_T2 both clocked Achievabl...

Page 53: ...ocess data image of the affected inputs as only one channel reports this change in state Other errors depending on the sensor Please take into consideration errors that can occur in the sensor Error i...

Page 54: ...only changes in one channel Clock output to ground Yes Short circuit No The error is detected as a short circuit of the clock output The affected clock output is disabled 1 SF safety function 2 Only a...

Page 55: ...nts Supply through OUT_T1 or OUT_T2 S1 S2 24 V Switching elements Supply through external 24 V S1 S2 IN _C 1 0 H IN _C 2 0 H OUT_T1 T2 S1 S2 IN _C 1 0 H IN _C 2 0 H 24 V Sensor 2 channel equivalent Se...

Page 56: ...hannel reports this change in state Other errors depending on the sensor Please take into consideration all errors that can occur in the sensor Error in the wiring Interrupt Cable interrupt between cl...

Page 57: ...ange in state from 0 to 1 as the state only changes in one channel Clock output to ground Yes Short cir cuit No The error is detected as a short circuit of the clock output The affected clock output i...

Page 58: ...may not be used Sensor 2 channel OSSD output with internal clocking Sensor supply External OSSD sensor Achievable SIL SILCL Cat PL SIL 3 SILCL 3 Cat 4 PL e Parameterization Parameterized as Comment In...

Page 59: ...f the affected inputs Change in state from 0 to 1 A 0 is transmitted in the process data image of the affected inputs as the faulty input was not previously set to state 0 Other errors depending on th...

Page 60: ...is transmitted in the process data image of the affected inputs Change in state from 0 to 1 A 0 is transmitted in the process data image of the inputs if the faulty input was not previously set to 0 I...

Page 61: ...month S1 S2 OUT_T1 OUT_T2 Switching elements Supply through OUT_T1 and OUT_T2 S1 IN _C 1 0 H OUT_T1 IN _C 2 0 H OUT_T2 S2 Sensor 2 channel non equivalent Sensor supply Internally through clock output...

Page 62: ...e channel Cross circuit Input to input Yes Symme try viola tion2 No The error is detected as the state only changes in one channel Input to assigned clock output Yes Symme try viola tion2 No The error...

Page 63: ...UT_T2 S1 S2 24 V Switching elements Supply through external 24 V S1 S2 IN _C 1 0 H IN _C 2 0 H OUT_T1 T2 S1 S2 IN _C 1 0 H IN _C 2 0 H 24 V Sensor 2 channel non equivalent Sensor supply Internally thr...

Page 64: ...nge in state at the latest as the state only changes in one channel Cross circuit Input to input Yes Symme try viola tion2 No The error is detected as the state only changes in one channel Input to cl...

Page 65: ...s of the safety function An accumulation of errors can result in the loss of the safety function Test the safety function at regular intervals to detect errors at an early stage An error in input circ...

Page 66: ...se the LEDs on the Smart Element to check that the Smart Element starts up without any errors See Errors messages and removal on page 67 6 Carry out the necessary parameterization See Parameterization...

Page 67: ...t net products Error location The error location reported to the function block corresponds to terminal points 0 7 of inputs IN0_CH1 IN3_CH2 See Terminal point assignment on page 18 Example In the eve...

Page 68: ...red on Short circuit or over load at the indicated clock output A short circuit or overload has been detected at the indicated clock output The affected clock output is disabled and therefore the ass...

Page 69: ...if necessary This diagnostic message can be acknowledged Acknowledgment deletes the message FS red on E red on Permissible module temperature exceeded The Smart Element is kept in the safe state Chec...

Page 70: ...ement is being used If you are unable to remove the error please contact Phoenix Contact 8F01 SD yellow on Symmetry violationat indicated input without start inhibit Violation of the parameterized sym...

Page 71: ...art Element is not ready Communication to the higher level safe controller is disabled The Smart Element switches to the safe state Carry out a power up If an error message is output again the Smart E...

Page 72: ...e safe input or safe output to the operating state Before acknowledging an error you must therefore make sure that acknowledgment will not cause the machine to switch to a hazardous state When plannin...

Page 73: ...nting and removal on page 25 Electrical installation on page 29 Startup and validation on page 66 Observe the device type and version The new device must meet the following requirements Same device ty...

Page 74: ...s of the system ensure the following for the devices used The device continues to be used only as intended Observe the storage and transport requirements See Transport storage and unpacking on page 11...

Page 75: ...with insulating collar according to DIN 46228 Part 4 0 25 mm 6 0 mm lateral entry trapezoidal crimp tool CRIMPFOX 6 1212034 1 Crimping pliers type of contact Insulated and uninsulated ferrules standa...

Page 76: ...P20 Degree of protection at installation location IP54 minimum Protection class III IEC 61140 EN 61140 VDE 0140 1 Overvoltage category II IEC 60664 1 Pollution degree 2 EN 60664 1 Mounting position An...

Page 77: ...ensors via clock supplies OUT_T1 and OUT _T2 8 mA minimum supply from UP with 19 2 V DC all inputs set without power supply to the sensors via clock supplies OUT_T1 and OUT_T2 Power consumption 360 mW...

Page 78: ...resistance in accordance with EN 60068 2 6 IEC 60068 2 6 5g Shock in accordance with EN 60068 2 27 IEC 60068 2 27 30g Continuous shock in accordance with EN 60068 2 27 IEC 60068 2 27 10g Conformance w...

Page 79: ...m 1 channel assignment 1 00 x 10 5 maximum 2 channel assignment HFT 1 SFF 99 Duration of use 300 months Safety characteristic data in accordance with EN ISO 13849 Category 3 1 channel assignment 4 2 c...

Page 80: ...A drain Parameter Minimum Typical 24 V Maximum Input current Ii in ON state 2 3 mA 3 2 mA 4 mA Output voltage Ui Module supply 1 V Input capacity Ci 20 nF Additional measure M Depending on the paramet...

Page 81: ...and FFFFhex are not permitted Correct the value 66 42 Invalid parameterization of F_Source_Address Addresses 0000hex and FFFFhex are not permitted Correct the value 67 43 Invalid parameterization of...

Page 82: ...11 Correction of the terminal points in Table 3 1 Terminal point assignment 18 02 2021 01 20 Section UL notes inserted Section Process data words inserted Section Conductor cross sections and strippi...

Page 83: ...products in your specific application in particular with regard to observing the applicable standards and regulations All information made available in the technical data is supplied without any accom...

Page 84: ...products Subsidiaries If there are any problems that cannot be solved using the documentation please contact your Phoenix Contact subsidiary Subsidiary contact information is available at phoenixconta...

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