Remote I/O system u-remote IP20 modules for functional safety Manual (Original) Letʼs connect.
Content 1 1.1 1.2 About this documentation Symbols and notes Complete documentation 3 3 3 2 2.1 2.2 2.3 2.4 2.5 Safety General safety notice Intended use Use in a potentially explosive atmosphere Notes on functional safety Legal notice 5 5 6 6 6 7 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.
1 About this documentation | Symbols and notes 1 About this documentation 1.1 Symbols and notes The safety notices in this documentation are designed according to the severity of the danger.
1 About this documentation | Complete documentation 4 u-remote IP20 modules for functional safety manual 1484600000/07/11.
2 Safety | General safety notice 2 Safety This section includes general safety instructions for handling the u-remote system. Specific safety instructions for specific tasks and situations are given at the appropriate places in the documentation. 2.1 General safety notice Work on the u-remote products may only be performed by qualified electricians with the support of trained persons.
2 Safety | Intended use 2.2 Intended use 2.4 The products of the u-remote series are intended for use in industrial automation. A u-remote station with bus coupler and connected modules is intended for the decentralised control of systems or sub-systems. All modules of a station are integrated into a fieldbus structure and connected to the superordinate control unit via the fieldbus coupler.
2 Safety | Legal notice be designed so that a single failure in the control system does not lead to a loss of safety function(s), and whenever reasonably practicable, a single failure is detected during or prior to the next demand upon the safety function, or if this is not possible, an accumulation of faults does not lead to the loss of the safety function(s).
u-remote IP20 modules for functional safety manual 1484600000/07/11.
3 System description of safe I/O modules | Sample design 3 System description of safe I/O modules This chapter contains product-specific information and notes about the use of safe I/O modules. Please also observe the system description in the u-remote manual (document number 1432790000). The u-remote system provides safe I/O modules for both safety protocols Safety over EtherCAT1) (Fail safe over EtherCAT, FSOE) and PROFIsafe.
3 System description of safe I/O modules | Transition diagramm 3.2 Transition diagramm State 1 State 2 Parameter received from safety control Waiting for parameter Running red ccu eo ilur Fa Unrecoverable fault Acknowledgement by safety control State 3 Fault Fai lur er eso lve d State 4 Requesting acknowledgement by safety control Transition diagramm for safe I/O modules 3.
3 System description of safe I/O modules | Registration of safe I/O modules on the safety control 3.4 Please use e.g. a ball pen to set the DIP switches and avoid sharp-edged tools. Registration of safe I/O modules on the safety control Safe I/O modules need to get registered on a safety control using an engineering tool. Via the web server the safe I/O modules can only be observed but not be parameterised or forced.
3 System description of safe I/O modules | External circuitry of a PN/P output pair 1 3.6 External circuitry of a PN/P output pair All information in this section refer to the ZVEI position paper CB24I (Edition 2.0). The outputs of the module can be circuited as follows.
3 System description of safe I/O modules | Operating with and without own test pulses Examples for operating with test pulses For the operation with test pulses the V2 modules can be installed either with three or with four wires: 1 DI X (PN) AUX-O X AUX-O Y DI Y (P) 2 DI X AUX-O X AUX-O Y DI Y 3 4 Connecting example type A sink Input current 2.5 mA typ. (acc. to Type 3 as per EN 61131-2) 1 2 3 4 Operation with own test pulses, 4-wire installation Output voltage: AUX-O X, P-switching 22 V typ.
3 System description of safe I/O modules | Processing time +24 V DC DI X (PN) AUX-O X AUX-O Y DI Y (P) 1 3 4 GND module 1 DI X AUX-O X AUX-O Y DI Y 1 +24 V DC 2 3 4 2 3 Processing time The processing time of a signal within the safety chain can be calculated as follows: 2 DI X (PN) AUX-O X AUX-O Y DI Y (P) 3.
4 System description of safe power-feed modules 4 System description of safe power-feed modules This chapter contains product-specific information and notes about the use of safe power-feed modules. Please also observe the system description in the u-remote manual document umber 1432790000) The PF-O-xDI-SIL modules are controlled using contact-based safety transducers and/or safety transducers with OSSD outputs.
4 System description of safe power-feed modules | Sample design 4.1 Sample design The following picture exemplifies how to design a safety segment using a safe power-feed module. All output modules arranged within the safety segment will be switched safely. Input modules can be arranged within the safety segment, only they do not fulfill any safety function and are not influenced by the PF-O-xDI-SIL module. To switch the 24 V Safe voltage back on, either an automatic or a manual start can be selected.
4 System description of safe power-feed modules | Transition diagramm 4.
4 System description of safe power-feed modules | Modules switchable by PF-O-xDI-SIL 4.3 Modules switchable by PF-O-xDI-SIL Safely switchable output modules: – UR20-4DO-P – UR20-4DO-P-2A – UR20-4DO-PN-2A – UR20-8DO-P – UR20-8DO-P-2W-HD – UR20-16DO-P – UR20-16DO-P-PLC-INT – UR20-4DO-N – UR20-4DO-N-2A – UR20-8DO-N – UR20-2PWM-PN-0.5A – UR20-2PWM-PN-2A – UR20-4AO-UI-16 – UR20-4AO-UI-16-HD – UR20-4AO-UI-16-DIAG – UR20-4AO-UI-16-DIAG-HD 4.
4 System description of safe power-feed modules | Operation with and without test pulses 4.6 Operation with and without test pulses The safe input circuits are designed to connect passive dual channel switching devices. Each input channel is provided with pulsed voltage the test pulses of which are analysed. Therefore the highest safety levels can be achieved (see technical data). S11 / S31 S12 / S32 S21 / S41 S22 / S42 1 S11 / S31 S12 / S32 S21 / S41 Safety relay with OSSD outputs ...
u-remote IP20 modules for functional safety manual 1484600000/07/11.
5 Detailed descriptions of safe modules | General technical data 5 Detailed descriptions of safe modules 5.1 General technical data Type of connection “PUSH IN” Line connection cross-section Single-wired 0.14 – 1.5 mm2 (AWG 16 – 26) Fine-wired 0.14 – 1.5 mm2 (AWG 16 – 26) Height 120 mm (128 mm with release lever) Width 11.5 mm Depth 76.
5 Detailed descriptions of safe modules | Data width dependent on the coupler used 5.2 Data width dependent on the coupler used Data width Order No.
5 Detailed descriptions of safe modules | Data width dependent on the coupler used Data width Order No. Module Configuration Parameter Diagnostics Process data Input Output Bytes Bytes Bytes Bytes Bytes UR20-FBC-DN 1334900000 UR20-FBC-DN - 11 47 2/10 2/10 1335030000 UR20-PF-O-1DI-SIL 4 — 47 4 — 1335040000 UR20-PF-O-2DI-DELAY-SIL 4 — 47 4 — 1335050000 UR20-PF-O-2DI-SIL 4 — 47 4 — 264 400 47 496/504 496/504 Max.
5 Detailed descriptions of safe modules | Digital in- and output module UR20-4DI-4DO-PN-FSOE, UR20-4DI-4DO-PN-FSOE-V2 5.3 Digital in- and output module UR20-4DI-4DO-PN-FSOE, UR20-4DI-4DO-PN-FSOE-V2 4DI·4DO DI 0 (PN) AUX-O 0 AUX-O 1 DI 1 (P) DI 2 (PN) AUX-O 2 AUX-O 3 DI 3 (P) DO 0 (PN) GND DO 1 (P) GND DO 2 (PN) GND DO 3 (P) GND Digital in- and output module UR20-4DI-4DO-PN-FSOE (Best.-Nr.
5 Detailed descriptions of safe modules | Digital in- and output module UR20-4DI-4DO-PN-FSOE, UR20-4DI-4DO-PN-FSOE-V2 Module status LED Green: Communication on system bus 3 s green/1 s red: Waiting for parameters 1 s green/1 s red: Waiting for acknowledgement by safety control Red: Collective error diagnostic 4DI-4DO 1.1 Yellow: Input 0 active 1.3 Red: Error sensor supply or input 0 or input 1 1.4 Yellow: Input 1 active 2.1 Yellow: Input 2 active 2.
5 Detailed descriptions of safe modules | Digital in- and output module UR20-4DI-4DO-PN-FSOE, UR20-4DI-4DO-PN-FSOE-V2 Technical data UR20-4DI-4DO-PN-FSOE (Order No. 1529780000), UR20-4DI-4DO-PN-FSOE-V2 (Order No. 2464580000) System data Data Process and diagnostic data depend on the coupler used, see section 5.
5 Detailed descriptions of safe modules | Digital in- and output module UR20-4DI-4DO-PN-FSOE, UR20-4DI-4DO-PN-FSOE-V2 Technical data UR20-4DI-4DO-PN-FSOE (Order No. 1529780000), UR20-4DI-4DO-PN-FSOE-V2 (Order No.
5 Detailed descriptions of safe modules | Digital in- and output module UR20-4DI-4DO-PN-FSOE, UR20-4DI-4DO-PN-FSOE-V2 Technical data UR20-4DI-4DO-PN-FSOE (Order No. 1529780000), UR20-4DI-4DO-PN-FSOE-V2 (Order No.
5 Detailed descriptions of safe modules | Digital in- and output module UR20-4DI-4DO-PN-FSOE, UR20-4DI-4DO-PN-FSOE-V2 Overview of the editable parameters1) UR20-4DI-4DO-PN-FSOE-V2 Channel Description Options Default 0+1 Input dual channel mode (inputs 0 + 1) single channel (0) / dual channel equivalent (1) / dual channel antivalent (2) single channel 0+1 Discrepancy time 5 ... 30.
5 Detailed descriptions of safe modules | Digital in- and output module UR20-4DI-4DO-PN-FSOE, UR20-4DI-4DO-PN-FSOE-V2 Diagnostic data UR20-4DI-4DO-PN-FSOE, UR20-4DI-4DO-PN-FSOE-V2 Diagnostic data UR20-4DI-4DO-PN-FSOE, UR20-4DI-4DO-PN-FSOE-V2 Name Name Error indicator 0 Module Type 1 Error byte 2 2 Error byte 3 Channel Type Diagnostic bits per channel Number of channels 30 Byte 3 4 Bit 0 1 2 3 4 5 6 7 0 1 2 3 4 5 6 7 0 ...
5 Detailed descriptions of safe modules | Digital in- and output module UR20-4DI-4DO-PN-FSOE, UR20-4DI-4DO-PN-FSOE-V2 Process data inputs UR20-4DI-4DO-PN-FSOE, UR20-4DI-4DO-PN-FSOE-V2 Byte Bit IB0 IX0.0 IX0.1 IX0.2 IX0.3 IX0.4 IX0.5 IX0.6 IX0.
5 Detailed descriptions of safe modules | Digital input module UR20-8DI-PN-FSOE, UR20-8DI-PN-FSOE-V2 5.4 Digital input module UR20-8DI-PN-FSOE, UR20-8DI-PN-FSOE-V2 8DI·PN DI 0 (PN) AUX-O 0 AUX-O 1 DI 1 (P) DI 2 (PN) AUX-O 2 AUX-O 3 DI 3 (P) DI 4 (PN) AUX-O 4 AUX-O 5 DI 5 (P) DI 6 (PN) AUX-O 6 AUX-O 7 DI 7 (P) Digital input module UR20-8DI-PN-FSOE (Best.-Nr.
5 Detailed descriptions of safe modules | Digital input module UR20-8DI-PN-FSOE, UR20-8DI-PN-FSOE-V2 Module status LED Green: Communication on system bus 3 s green/1 s red: Waiting for parameters 1 s green/1 s red: Waiting for acknowledgement by safety control Red: Collective error diagnostic 8DI-PN 1.1 Yellow: Input 0 active 1.3 Red: Error sensor supply or input 0 or input 1 1.4 Yellow: Input 1 active 2.1 Yellow: Input 2 active 2.3 Red: Error sensor supply or input 2 or input 3 2.
5 Detailed descriptions of safe modules | Digital input module UR20-8DI-PN-FSOE, UR20-8DI-PN-FSOE-V2 Technical data UR20-8DI-PN-FSOE (Order No. 1529800000), UR20-8DI-PN-FSOE-V2 (Order No. 2464600000) System dat Data Process, parameter and diagnostic data depend on the coupler used, see section 5.
5 Detailed descriptions of safe modules | Digital input module UR20-8DI-PN-FSOE, UR20-8DI-PN-FSOE-V2 Technical data UR20-8DI-PN-FSOE (Order No. 1529800000), UR20-8DI-PN-FSOE-V2 (Order No.
5 Detailed descriptions of safe modules | Digital input module UR20-8DI-PN-FSOE, UR20-8DI-PN-FSOE-V2 Overview of the editable parameters1) UR20-8DI-PN-FSOE-V2 Channel Description Options Default 0 Input delay 1 ms (0) / 3 ms (1) / 10 ms (2) / 100 ms (3) 1 ms 0 Test pulse internal (0) / external (1) / from AUX0 (2) / from AUX1 (3) internal 0 Input polarity P-switching (0) / N-switching (1) P-switching 1 Input delay 1 ms (0) / 3 ms (1) / 10 ms (2) / 100 ms (3) 1 ms 1 Test pulse internal
5 Detailed descriptions of safe modules | Digital input module UR20-8DI-PN-FSOE, UR20-8DI-PN-FSOE-V2 Diagnostic data UR20-8DI-PN-FSOE, UR20-8DI-PN-FSOE-V2 Name Error indicator Byte 0 Module Type 1 Error byte 2 2 Error byte 3 Channel Type Diagnostic bits per channel Number of channels 3 4 Bit 0 1 2 3 4 5 6 7 0 1 2 3 4 5 6 7 0 ... 7 0 1 2 3 4 5 6 7 0 1 2 3 4 5 6 7 5 6 Channel error 7 Channel 8 error ... Channel 10 error 8 ... 10 1484600000/07/11.
5 Detailed descriptions of safe modules | Digital input module UR20-8DI-PN-FSOE, UR20-8DI-PN-FSOE-V2 Process data inputs UR20-8DI-PN-FSOE, UR20-8DI-PN-FSOE-V2 38 Byte Bit IB0 IX0.0 IX0.1 IX0.2 IX0.3 IX0.4 IX0.5 IX0.6 IX0.7 Description DI0 DI1 DI2 DI3 DI4 DI5 DI6 DI7 u-remote IP20 modules for functional safety manual 1484600000/07/11.
5 Detailed descriptions of safe modules | Digital in- and output module UR20-4DI-4DO-PN-FSPS, UR20-4DI-4DO-PN-FSPS-V2 5.5 Digital in- and output module UR20-4DI-4DO-PN-FSPS, UR20-4DI-4DO-PN-FSPS-V2 4DI·4DO DI 0 (PN) AUX-O 0 AUX-O 1 DI 1 (P) DI 2 (PN) AUX-O 2 AUX-O 3 DI 3 (P) DO 0 (PN) GND DO 1 (P) GND DO 2 (PN) GND DO 3 (P) GND Digital input and output module UR20-4DI-4DO-PN-FSPS (Order No.
5 Detailed descriptions of safe modules | Digital in- and output module UR20-4DI-4DO-PN-FSPS, UR20-4DI-4DO-PN-FSPS-V2 Module status LED Green: Communication on system bus 3 s green/1 s red: Waiting for parameters 1 s green/1 s red: Waiting for acknowledgement by safety control Red: Collective error diagnostic 4DI-4DO 1.1 Yellow: Input 0 active 1.3 Red: Error sensor supply or input 0 or input 1 1.4 Yellow: Input 1 active 2.1 Yellow: Input 2 active 2.
5 Detailed descriptions of safe modules | Digital in- and output module UR20-4DI-4DO-PN-FSPS, UR20-4DI-4DO-PN-FSPS-V2 Technical data UR20-4DI-4DO-PN-FSPS (Order No. 1335060000), UR20-4DI-4DO-PN-FSPS-V2 (Order No. 2464570000) System data Data Process and diagnostic data depend on the coupler used, see section 5.
5 Detailed descriptions of safe modules | Digital in- and output module UR20-4DI-4DO-PN-FSPS, UR20-4DI-4DO-PN-FSPS-V2 Technical data UR20-4DI-4DO-PN-FSPS (Order No. 1335060000), UR20-4DI-4DO-PN-FSPS-V2 (Order No.
5 Detailed descriptions of safe modules | Digital in- and output module UR20-4DI-4DO-PN-FSPS, UR20-4DI-4DO-PN-FSPS-V2 Technical data UR20-4DI-4DO-PN-FSPS (Order No. 1335060000), UR20-4DI-4DO-PN-FSPS-V2 (Order No.
5 Detailed descriptions of safe modules | Digital in- and output module UR20-4DI-4DO-PN-FSPS, UR20-4DI-4DO-PN-FSPS-V2 Overview of the editable parameters1) UR20-4DI-4DO-PN-FSPS-V2 Channel Description Options Default 2 Input delay 1 ms (0) / 3 ms (1) / 10 ms (2) / 100 ms (3) 1 ms 2 Test pulse internal (0) / external (1) / from AUX2 (2) / from AUX3 (3) internal 2 Input polarity P-switching (0) / N-switching (1) P-switching 3 Input delay 1 ms (0) / 3 ms (1) / 10 ms (2) / 100 ms (3) 1 ms 3
5 Detailed descriptions of safe modules | Digital in- and output module UR20-4DI-4DO-PN-FSPS, UR20-4DI-4DO-PN-FSPS-V2 Diagnostic data UR20-4DI-4DO-PN-FSPS, UR20-4DI-4DO-PN-FSPS-V2 Diagnostic data UR20-4DI-4DO-PN-FSPS, UR20-4DI-4DO-PN-FSPS-V2 Name Name Error indicator Byte 0 Module Type 1 Error byte 2 2 Error byte 3 Channel Type Diagnostic bits per channel Number of channels 3 4 Bit 0 1 2 3 4 5 6 7 0 1 2 3 4 5 6 7 0 ...
5 Detailed descriptions of safe modules | Digital in- and output module UR20-4DI-4DO-PN-FSPS, UR20-4DI-4DO-PN-FSPS-V2 Process data inputs UR20-4DI-4DO-PN-FSPS, UR20-4DI-4DO-PN-FSPS-V2 Byte Bit IB0 IX0.0 IX0.1 IX0.2 IX0.3 IX0.4 IX0.5 IX0.6 IX0.
5 Detailed descriptions of safe modules | Digital input module UR20-8DI-PN-FSPS, UR20-8DI-PN-FSPS-V2 5.6 Digital input module UR20-8DI-PN-FSPS, UR20-8DI-PN-FSPS-V2 8DI·PN DI 0 (PN) AUX-O 0 AUX-O 1 DI 1 (P) DI 2 (PN) AUX-O 2 AUX-O 3 DI 3 (P) DI 4 (PN) AUX-O 4 AUX-O 5 DI 5 (P) DI 6 (PN) AUX-O 6 AUX-O 7 DI 7 (P) Digital input module UR20-8DI-PN-FSPS (Best.-Nr.
5 Detailed descriptions of safe modules | Digital input module UR20-8DI-PN-FSPS, UR20-8DI-PN-FSPS-V2 Module status LED Green: Communication on system bus 3 s green/1 s red: Waiting for parameters 1 s green/1 s red: Waiting for acknowledgement by safety control Red: Collective error diagnostic 8DI-PN 1.1 Yellow: Input 0 active 1.3 Red: Error sensor supply or input 0 or input 1 1.4 Yellow: Input 1 active 2.1 Yellow: Input 2 active 2.3 Red: Error sensor supply or input 2 or input 3 2.
5 Detailed descriptions of safe modules | Digital input module UR20-8DI-PN-FSPS, UR20-8DI-PN-FSPS-V2 Technical data UR20-8DI-PN-FSPS (Order No. 1335070000), UR20-8DI-PN-FSPS-V2 (Order No. 2464590000) System data Data Process, parameter and diagnostic data depend on the coupler used, see section 5.
5 Detailed descriptions of safe modules | Digital input module UR20-8DI-PN-FSPS, UR20-8DI-PN-FSPS-V2 Technical data UR20-8DI-PN-FSPS (Order No. 1335070000), UR20-8DI-PN-FSPS-V2 (Order No.
5 Detailed descriptions of safe modules | Digital input module UR20-8DI-PN-FSPS, UR20-8DI-PN-FSPS-V2 Overview of the editable parameters1) UR20-8DI-PN-FSPS-V2 Channel Description Options Default 0 Input delay 1 ms (0) / 3 ms (1) / 10 ms (2) / 100 ms (3) 1 ms 0 Test pulse internal (0) / external (1) / from AUX0 (2) / from AUX1 (3) internal 0 Input polarity P-switching (0) / N-switching (1) P-switching 1 Input delay 1 ms (0) / 3 ms (1) / 10 ms (2) / 100 ms (3) 1 ms 1 Test pulse internal
5 Detailed descriptions of safe modules | Digital input module UR20-8DI-PN-FSPS, UR20-8DI-PN-FSPS-V2 Diagnostic data UR20-8DI-PN-FSPS, UR20-8DI-PN-FSPS-V2 Name Error indicator 0 Module Type 1 Error byte 2 2 Error byte 3 Channel Type Diagnostic bits per channel Number of channels 52 Byte 3 4 Bit 0 1 2 3 4 5 6 7 0 1 2 3 4 5 6 7 0 ... 7 0 1 2 3 4 5 6 7 0 1 2 3 4 5 6 7 5 6 Channel error 7 Channel 8 error ... Channel 10 error 8 ...
5 Detailed descriptions of safe modules | Digital input module UR20-8DI-PN-FSPS, UR20-8DI-PN-FSPS-V2 Process data inputs UR20-8DI-PN-FSPS, UR20-8DI-PN-FSPS-V2 Byte Bit IB0 IX0.0 IX0.1 IX0.2 IX0.3 IX0.4 IX0.5 IX0.6 IX0.7 1484600000/07/11.
5 Detailed descriptions of safe modules | Safe power-feed module UR20-PF-O-1DI-SIL 5.7 Safe power-feed module UR20-PF-O-1DI-SIL PF-O 1DI S 11 S 12 S 21 S 22 Man Start 1 Man Start 2 Autostart 1 Autostart 2 1 1 2 3 4 1 3 2 3 or 4 1 24 V Safe 24 V GND 54 4 2 3 4 Safe power-feed module UR20-PF-O-1DI-SIL (Order No. 1335030000) Connection diagram UR20-PF-O-1DI-SIL The power-feed module UR20-PF-O-1DI-SIL enables the safe feed-in for the output current path.
5 Detailed descriptions of safe modules | Safe power-feed module UR20-PF-O-1DI-SIL Starting up a safe power-feed module Please proceed as follows to start-up a UR20-PF-O-1DI-SIL module: ▶ Connect the provided safety device to S11 to S22 and release the device (unlock). ▶ Connect the 24 V DC voltage supply to 4.3 and 4.4 of the module. ▶ Switch on the u-remote station. ▶ Operate the manual start. ▶ Operate the manual start once more for each cascaded UR20-PF-O-X-SIL-Modul.
5 Detailed descriptions of safe modules | Safe power-feed module UR20-PF-O-1DI-SIL Technical data UR20-PF-O-1DI-SIL Order No. 1335030000) System data Data Process and diagnostic data depend on the coupler used, see section 5.
5 Detailed descriptions of safe modules | Safe power-feed module UR20-PF-O-1DI-SIL Technical data UR20-PF-O-1DI-SIL Order No. 1335030000) Diagnosis Module diagnosis yes Individual channel diagnosis yes Supply Supply voltage 24 V DC +20 %/-15 % via system bus External pre-fusing Mandatory: super fast, max.
5 Detailed descriptions of safe modules | Safe power-feed module UR20-PF-O-1DI-SIL Diagnostic data UR20-PF-O-1DI-SIL Name Error indicator Module Type 0 1 Error byte 2 2 Error byte 3 3 Channel Type Diagnostic bits per channel Number of channels 58 Byte 4 Bit 0 1 2 3 4 5 6 7 0 1 2 3 4 5 6 7 0 ... 7 0 1 2 3 4 5 6 7 0 ... 6 7 5 6 Channel error 7 Channel error 8 Channel error Channel error 9 10 Safety input 0 11 Error at channel 1 12 0 1 2 3 4 5 6 7 8 9 ... 15 16 ... 23 24 ...
5 Detailed descriptions of safe modules | Safe power-feed module UR20-PF-O-2DI-SIL 5.8 Safe power-feed module UR20-PF-O-2DI-SIL PF-O 2DI S 11 S 12 S 21 S 22 S 31 S 32 S 41 S 42 Man Start 1 Man Start 2 Autostart 1 Autostart 2 1 1 2 3 4 1 2 2 3 4 1 3 2 3 or 4 1 24 V Safe 24 V GND 4 2 3 4 Safe power-feed module UR20-PF-O-2DI-SIL (Order No. 1335050000) Connection diagram UR20-PF-O-2DI-SIL The power-feed module UR20-PF-O-2DI-SIL enables the safe feed-in for the output current path.
5 Detailed descriptions of safe modules | Safe power-feed module UR20-PF-O-2DI-SIL Starting up a safe power-feed module Please proceed as follows to start-up a UR20-PF-O-2DI-SIL module: ▶ Connect the provided safety device to S11 to S42 and release the device (unlock). ▶ Connect the 24 V DC voltage supply to 4.3 and 4.4 of the module. ▶ Switch on the u-remote station. ▶ Operate the manual start. ▶ Operate the manual start once more for each cascaded UR20-PF-O-X-SIL-Modul.
5 Detailed descriptions of safe modules | Safe power-feed module UR20-PF-O-2DI-SIL Technical data UR20-PF-O-2DI-SIL (Order No. 1335050000) System data Data Process and diagnostic data depend on the coupler used, see section 5.
5 Detailed descriptions of safe modules | Safe power-feed module UR20-PF-O-2DI-SIL Technical data UR20-PF-O-2DI-SIL (Order No. 1335050000) Diagnosis Module diagnosis yes Individual channel diagnosis yes Supply Supply voltage 24 V DC +20 %/-15 % External pre-fusing Mandatory: super fast, max.
5 Detailed descriptions of safe modules | Safe power-feed module UR20-PF-O-2DI-SIL Diagnostic data UR20-PF-O-2DI-SIL Name Error indicator Module Type Error byte 2 Byte 0 1 2 Bit Description 0 1 2 3 4 5 6 7 0 1 2 3 4 5 6 7 0 0 Module error Internal error External error Channel error Reserved Power supply fault Reserved 0 1 Error byte 3 Channel Type Diagnostic bits per channel Number of channels 3 4 6 7 Channel error 8 Channel error Channel error 9 10 Safety input 0 11 1484600000/07/1
5 Detailed descriptions of safe modules | Safe power-feed module UR20-PF-O-2DI-DELAY-SIL 5.
5 Detailed descriptions of safe modules | Safe power-feed module UR20-PF-O-2DI-DELAY-SIL Starting up a safe power-feed module Please proceed as follows to start-up a UR20-PF-O-2DI-DELAY-SIL module: ▶ Connect the provided safety device to S11 to S42 and release the device (unlock). ▶ Connect the 24 V DC voltage supply to 4.3 and 4.4 of the module. ▶ Switch on the u-remote station. ▶ Operate the manual start. ▶ Operate the manual start once more for each cascaded UR20-PF-O-X-SIL-Modul.
5 Detailed descriptions of safe modules | Safe power-feed module UR20-PF-O-2DI-DELAY-SIL ATTENTION To ensure the safety functions regard the following instructions for adjustment: ON D I P 1 2 3 4 ON D I P 1 2 3 4 – DIP switches of equal numbers must have identical positions in both rows. – If an external device generating pulses is connected to a safety input of the UR20-PF-O-2DI-DELAY-SIL, this input must be operated in mode “no test pulses” (DIP switch setting “ON”).
5 Detailed descriptions of safe modules | Safe power-feed module UR20-PF-O-2DI-DELAY-SIL Technical data UR20-PF-O-2DI-DELAY-SIL Order No. 1335040000) System data Data Process and diagnostic data depend on the coupler used, see section 5.
5 Detailed descriptions of safe modules | Safe power-feed module UR20-PF-O-2DI-DELAY-SIL Technical data UR20-PF-O-2DI-DELAY-SIL Order No. 1335040000) Auxiliary outputs 3x2 Output current Max. 10 mA (only to support the inputs dedicated inputs) Diagnosis Module diagnosis yes Individual channel diagnosis yes Supply Supply voltage 24 V DC +20 %/-15 % External pre-fusing Mandatory: super fast, max.
5 Detailed descriptions of safe modules | Safe power-feed module UR20-PF-O-2DI-DELAY-SIL Diagnostic data UR20-PF-O-2DI-DELAY-SIL Name Error indicator Module Type Error byte 2 Error byte 3 Channel Type Diagnostic bits per channel Number of channels Byte 0 1 2 3 4 Description 0 1 2 3 4 5 6 7 0 1 2 3 Module error Internal error External error Channel error Reserved Power supply fault Reserved 0 4 5 6 7 0 0 1 2 3 4 5 6 7 0 ...
u-remote IP20 modules for functional safety manual 1484600000/07/11.
6 Installation and replacement 6 Installation and replacement WARNING Explosion risk! ▶ Before assembly or replacement, make sure that there is not a potentially explosive atmosphere! ▶ For applications in potentially explosive atmospheres, observe the installation and construction requirements of EN 6007915 and/or country-specific regulations. WARNING Dangerous contact voltage! ▶ All work on the u-remote station must be carried out with the power supply disconnected.
u-remote IP20 modules for functional safety manual 1484600000/07/11.
7 Example applications | Example applications for safe I/O modules 7 Example applications In section 7.1 you will find example applications for safe I/O modules, the sections 7.2 to 7.12 show example applications of safe power-feed modules. ll examples shown are proposals without warA ranty. In any case the operator has to perform a safety review of the entire site. 7.
7 Example applications | Example applications for safe I/O modules Safety mat UR20- * -FS* Input DI: N-switching 1 2 3 4 Example application with safety mat Emergency stop UR20-4DI-4DO-PN-FS K1 K2 * 1.1 1.2 1.3 1.4 DI: Test pulse enabled 2.1 2.2 2.3 2.4 DI: Test pulse enabled DI: Test pulse enabled DI: Test pulse enabled 3.1 3.2 3.3 3.4 4.1 4.2 4.3 4.
7 Example applications | Example applications for safe I/O modules 230 V A1.UR20.2 RCIKITZ 24VDC 2CO LD/FG 24 14 22 21 -K1 A1 12 UR20-4DI-4DO-PN-FSPS K1.21 K1.24 K2.24 K2.21 A2 11 A1.UR20.1 A1.UR20.3 RCIKITZ 24VDC 2CO LD/FG 24 21 A1.UR20.4 22 14 -K2 A1 12 A2 11 1.1 1.2 1.3 1.4 DI 0 (PN) AUX-O 0 AUX-O 1 DI 1 (P) 2.1 2.2 2.3 2.4 DI 2 (PN) AUX-O 2 AUX-O 3 DI 3 (P) 3.1 3.2 3.3 3.4 DO 0 (PN) GND DO 1 (P) GND 4.1 4.2 4.3 4.
7 Example applications | Dual-channel emergency stop monitoring 7.2 Dual-channel emergency stop monitoring Achievable safety rating Category 4 EN ISO 13849-1 PLe EN ISO 13849-1 SIL 3 EN 62061/61508 Stop category 0 EN 60204-1 Features – – – – Dual-channel monitoring Cross-connection detection Manual reset Monitoring of external contactors (EDM) Safety sensor / operating mechanism Emergency stop button Notes Autostart is possible if the NC circuits from K3 and K4 are attached to 3.3 and 3.
7 Example applications | Dual-channel light curtain monitoring (AOPD type 4) and emergency stop monitoring 7.
7 Example applications | Dual-channel emergency stop and cable-pull switch monitoring 7.
7 Example applications | Dual-channel safety door monitoring with automatic reset and emergency stop 7.
7 Example applications | Safety mat 7.
7 Example applications | Dual-channel two-hand monitoring with automatic start 7.
7 Example applications | Dual-channel safety door monitoring with magnetic switch, automatic reset and emergency stop 7.
7 Example applications | Dual-channel safety door monitoring, spring-operated interlock with manual reset and emergency stop 7.
7 Example applications | Dual-channel safety door monitoring, magnetically operated interlock with manual reset and emergency stop 7.
7 Example applications | Dual-channel safety door monitoring with proximity sensors, automatic reset and emergency stop 7.
7 Example applications | Dual-channel safety door monitoring, spring-operated interlock, controlled shutdown with manual reset and emergency stop 7.
7 Example applications | Dual-channel safety door monitoring with automatic reset and controlled shutdown and emergency stop 7.
7.14 Cascading Achievable safety rating Notes Category 4 EN ISO 13849-1 PLe EN ISO 13849-1 SIL 3 EN 62061/61508 A shielded cable installation is neccessary if the safely switched-off line (24 V Safe at 4.2) runs outside the switch cabinet. ll examples shown are proposals without warA ranty. In any case the operator has to perform a safety review of the entire site. The following shows the cascading of PF-O-xDI-SIL modules.
8 LED displays and troubleshooting | Safe I/O modules 8 LED displays and troubleshooting In the event of a malfunction occurring on a u-remote station, carry out the following recommended measures. If the malfunction cannot be fixed, please send the affected product to Weidmüller. You can find all Weidmüller addresses and your local contact on the Internet at www.weidmueller.com/countries. 8.
8 LED displays and troubleshooting | Safe I/O modules UR20-8DI-PN-FSOE, UR20-8DI-PN-FSOE-V2, UR20-8DI-PN-FSPS, UR20-8DI-PN-FSPS-V2 LED Status Status LED Red: – Module has not been snapped properly – Error in the supply voltage – Internal error detected Recommended action – Check that the module has been snapped into place properly – Check supply voltage – Module might have switched off caused by overtemperature; check the temperature inside the switch cabinet If the error has not been fixed, send the m
8 LED displays and troubleshooting | Safe power-feed modules 8.2 Safe power-feed modules UR20-PF-O-1DI-SIL LED Status Status LED Red: – Module has not been snapped properly Recommended action – Check that the module has been snapped into place properly – Check supply voltage: 1. check +24 V input current path 2. check voltage on plug 4.
8 LED displays and troubleshooting | Safe power-feed modules UR20-PF-O-2DI-SIL, UR20-PF-O-2DI-DELAY-SIL LED Status Status LED Red: – Module has not been snapped properly Recommended action – Check that the module has been snapped into place properly – Check the supply voltage: 1. check +24 V input current path 2. check voltage on plug 4.
9 Accessories and replacement parts | Accessories 9 Accessories and replacement parts 9.1 Accessories Order No. Designation Purpose 9009030000 Screwdriver SDS 0.4X2.5X75 Unfastening conductors from PUSH IN contacts 9008320000 Screwdriver SDS 0.5X3.0X80 Assembling/disassembling an end bracket 1323700000 PM 2.7/2.6 MC SDR marker Connection marker for a pusher, with custom printing to customer specifications 1323710000 PM 2.7/2.
9 Accessories and replacement parts | Replacement parts 9.2 Replacement parts 1 2 3 1 2 3 Base module Electronic unit Plug-in unit Replacement parts for safe u-remote modules Module Order No. Base module Order No. Electronic unit Order No. Plug-in unit Order No.
9 Accessories and replacement parts | Replacement parts Replacement parts for safe u-remote modules Module Order No. Base module Order No. Electronic unit Order No. Plug-in unit Order No.
u-remote IP20 modules for functional safety manual 1484600000/07/11.
ANNEX Checklist for the use of PF-O-xDI-SIL modules A-2 EC Declaration of Conformity A-5 TÜV Certificates 1484600000/07/11.
ANNEX Checklist for the use of u-remote safety modules Sheet 1/3: Planning Equipment type / equipment ID Version: HW/FW Date: Reviewer 1: Reviewer 2: Notes: No. Requirement (mandatory) 1 The corresponding manuals were consulted during planning (“u-remote Manual “ and “Modules for functional safety manual”). 2 3 4 5 Measures to prevent simple manipulations have been planned. The requirements for the sensors and installation of cables correspond to the applicable safety standards (SIL, Cat.
ANNEX Checklist for the use of u-remote safety modules Sheet 2/3: Assembly and electrical installation Equipment type / equipment ID Version: HW/FW Date: Reviewer 1: Reviewer 2: Notes: No. Requirement (mandatory) 1 Installation was carried out in accordance with the guidelines from the planning stage and/or the (“u-remote Manual “ and “Modules for functional safety manual”). 2 3 yes Remark The safety module(s) was(were) installed in a switch cabinet (IP 54).
ANNEX Checklist for the use of safe u-remote modules Sheet 3/3: Commissioning and configuration Equipment type / equipment ID Version: HW/FW Date: Reviewer 1: Reviewer 2: Notes: No. Requirement (mandatory) 1 During commissioning, the intentional starting up of potentially hazardous processes is only possible while looking into the danger zone at the same time. 2 3 yes/no Remark All inputs were configured.
ANNEX EC Declaration of Conformity 1484600000/07/11.
ANNEX A-6 u-remote IP20 modules for functional safety manual 1484600000/07/11.
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ANNEX A-8 u-remote IP20 modules for functional safety manual 1484600000/07/11.
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ANNEX A-10 u-remote IP20 modules for functional safety manual 1484600000/07/11.
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ANNEX A-12 u-remote IP20 modules for functional safety manual 1484600000/07/11.
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ANNEX A-14 u-remote IP20 modules for functional safety manual 1484600000/07/11.
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ANNEX A-16 u-remote IP20 modules for functional safety manual 1484600000/07/11.
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ANNEX A-18 u-remote IP20 modules for functional safety manual 1484600000/07/11.
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ANNEX A-20 u-remote IP20 modules for functional safety manual 1484600000/07/11.
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ANNEX A-22 u-remote IP20 modules for functional safety manual 1484600000/07/11.
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ANNEX A-24 u-remote IP20 modules for functional safety manual 1484600000/07/11.
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ANNEX A-26 u-remote IP20 modules for functional safety manual 1484600000/07/11.
ANNEX TÜV Certificates 1484600000/07/11.2020 The complete certificates are available to download on the Weidmüller website.
ANNEX A-28 u-remote IP20 modules for functional safety manual 1484600000/07/11.
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