I/O System
Related products
PROFINET I/O System
Item No.: BL201
PROFINET I/O Coupler BL201 integrates a Network controller for fieldbus and Real-Time Ethernet slaves, suitable for creating a high-speed, stable and reliable Industrial Real-Time Ethernet networks and profinet fieldbus network.
Introduction
Features
Specifications
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BLIIOT Profinet I/O system BL201 is a distributed, pluggable, and compact IO system. It features dual Ethernet ports to support switch cascade functionality and adheres to the standard Profinet IO Device protocol.
The Profinet Coupler BL201 supports RT (Real-Time) mode with a minimum communication cycle of 1ms. It can handle a maximum input and output of 1440 bytes each and can expand to accommodate up to 32 modules of various functionalities including DI (Digital Input), DO (Digital Output), AI (Analog Input), AO (Analog Output), thermocouples, and resistance thermometers within the M-series IO modules.
Using a high-speed backplane bus, the coupler can manage up to 32 slave stations with a maximum scan cycle of 10ms when fully loaded. It includes built-in Profinet diagnostic functions for real-time monitoring of IO module communication status and provides a 2000mA driving circuit for IO modules.
The Profinet Coupler BL201 is compatible with mainstream Profinet master stations such as Siemens S7-1200, S7-1500, Codesys, and others. Its compact and small form factor makes it suitable for various industrial automation systems.
The Profinet Coupler BL201 supports RT (Real-Time) mode with a minimum communication cycle of 1ms. It can handle a maximum input and output of 1440 bytes each and can expand to accommodate up to 32 modules of various functionalities including DI (Digital Input), DO (Digital Output), AI (Analog Input), AO (Analog Output), thermocouples, and resistance thermometers within the M-series IO modules.
Using a high-speed backplane bus, the coupler can manage up to 32 slave stations with a maximum scan cycle of 10ms when fully loaded. It includes built-in Profinet diagnostic functions for real-time monitoring of IO module communication status and provides a 2000mA driving circuit for IO modules.
The Profinet Coupler BL201 is compatible with mainstream Profinet master stations such as Siemens S7-1200, S7-1500, Codesys, and others. Its compact and small form factor makes it suitable for various industrial automation systems.
Wide variety of PROFINET I/O modules available for automation application. Up to 32 I/O modules with PROFINET I/O controller in any combination.
Maintenance free
Chassis-based I/O system
CAGE CLAMP installation
Chassis-based I/O system
CAGE CLAMP installation
| Name | Parameter | Description |
| Systen power | Input voltage(system) | 24 VDC |
| Input current(system) | MAX 500 mA@24VDC | |
| Power Efficiency | 84% | |
| Internal bus voltage | 5VDC | |
| Coupler consumption current | MAX 300mA@5VDC | |
| I/O consumption current | MAX 1700mA@5VDC | |
| Isolation protection | 500 V system/supply | |
| Field power | Input voltage (field) | 24 VDC |
| Power supply current across contacts (MAX) | 10 ADC | |
| Ethernet | Number | 2 X RJ45 |
| Transmission medium | Twisted Pair STP 100 Ω Cat 5 | |
| MAX cable length | 100m | |
| Baud rate | 10/100 Mbit/s | |
| Isolation protection | ESD contact: 8KV, Surge: 4KV(10/1000us) | |
| System | Operating system | Linux |
| CPU | 300MHz | |
| RAM | 64MB | |
| Flash | 128MB | |
| I/O Modules | MAX 32 | |
| Protocol | Profinet | |
| Process data area | Input up to 1440 bytes, output up to 1440 bytes | |
| RT | Support, minimum cycle 1ms | |
| Wiring method | Method | CAGE CLAMP |
| Wire diameter | 0.08 mm² ⋯ 2.5 mm², AWG 28 ⋯ 14 | |
| Stripping length | 8 mm ⋯ 9 mm / 0.33 in | |
| Environment | Working temperature | 0 ⋯ 55 °C |
| Storage temperature | -40 ⋯ 70 °C | |
| Relative humidity | 5 ⋯ 95% no condensation | |
| Working altitude | 0 ⋯ 2000 m | |
| Protection type | IP20 | |
| Dimension | Width | 48mm |
| Length | 100mm | |
| Height | 69mm | |
| Material | Color | Light gray |
| Shell material | Polycarbonate, Nylon 6.6 | |
| Fire load | 1.239 MJ | |
| Weight | 180g | |
| Installation | Method | DIN-35 rail |
| Certificates | EMC | EN 55022: 2006/A1: 2007 (CE &RE) Class B |
| IEC 61000-4-2 (ESD) Level 4 | ||
| IEC 61000-4-3 (RS) Level 4 | ||
| IEC 61000-4-4 (EFT) Level 4 | ||
| IEC 61000-4-5 (Surge)Level 3 | ||
| IEC 61000-4-6 (CS)Level 4 | ||
| IEC 61000-4-8 (M/S) Level 4 |
Description
BLIIOT Profinet I/O system BL201 is a distributed, pluggable, and compact IO system. It features dual Ethernet ports to support switch cascade functionality and adheres to the standard Profinet IO Device protocol.
The Profinet Coupler BL201 supports RT (Real-Time) mode with a minimum communication cycle of 1ms. It can handle a maximum input and output of 1440 bytes each and can expand to accommodate up to 32 modules of various functionalities including DI (Digital Input), DO (Digital Output), AI (Analog Input), AO (Analog Output), thermocouples, and resistance thermometers within the M-series IO modules.
Using a high-speed backplane bus, the coupler can manage up to 32 slave stations with a maximum scan cycle of 10ms when fully loaded. It includes built-in Profinet diagnostic functions for real-time monitoring of IO module communication status and provides a 2000mA driving circuit for IO modules.
The Profinet Coupler BL201 is compatible with mainstream Profinet master stations such as Siemens S7-1200, S7-1500, Codesys, and others. Its compact and small form factor makes it suitable for various industrial automation systems.
The Profinet Coupler BL201 supports RT (Real-Time) mode with a minimum communication cycle of 1ms. It can handle a maximum input and output of 1440 bytes each and can expand to accommodate up to 32 modules of various functionalities including DI (Digital Input), DO (Digital Output), AI (Analog Input), AO (Analog Output), thermocouples, and resistance thermometers within the M-series IO modules.
Using a high-speed backplane bus, the coupler can manage up to 32 slave stations with a maximum scan cycle of 10ms when fully loaded. It includes built-in Profinet diagnostic functions for real-time monitoring of IO module communication status and provides a 2000mA driving circuit for IO modules.
The Profinet Coupler BL201 is compatible with mainstream Profinet master stations such as Siemens S7-1200, S7-1500, Codesys, and others. Its compact and small form factor makes it suitable for various industrial automation systems.
Wide variety of PROFINET I/O modules available for automation application. Up to 32 I/O modules with PROFINET I/O controller in any combination.
Maintenance free
Chassis-based I/O system
CAGE CLAMP installation
Chassis-based I/O system
CAGE CLAMP installation
introduction
Features
Specifications
| Name | Parameter | Description |
| Systen power | Input voltage(system) | 24 VDC |
| Input current(system) | MAX 500 mA@24VDC | |
| Power Efficiency | 84% | |
| Internal bus voltage | 5VDC | |
| Coupler consumption current | MAX 300mA@5VDC | |
| I/O consumption current | MAX 1700mA@5VDC | |
| Isolation protection | 500 V system/supply | |
| Field power | Input voltage (field) | 24 VDC |
| Power supply current across contacts (MAX) | 10 ADC | |
| Ethernet | Number | 2 X RJ45 |
| Transmission medium | Twisted Pair STP 100 Ω Cat 5 | |
| MAX cable length | 100m | |
| Baud rate | 10/100 Mbit/s | |
| Isolation protection | ESD contact: 8KV, Surge: 4KV(10/1000us) | |
| System | Operating system | Linux |
| CPU | 300MHz | |
| RAM | 64MB | |
| Flash | 128MB | |
| I/O Modules | MAX 32 | |
| Protocol | Profinet | |
| Process data area | Input up to 1440 bytes, output up to 1440 bytes | |
| RT | Support, minimum cycle 1ms | |
| Wiring method | Method | CAGE CLAMP |
| Wire diameter | 0.08 mm² ⋯ 2.5 mm², AWG 28 ⋯ 14 | |
| Stripping length | 8 mm ⋯ 9 mm / 0.33 in | |
| Environment | Working temperature | 0 ⋯ 55 °C |
| Storage temperature | -40 ⋯ 70 °C | |
| Relative humidity | 5 ⋯ 95% no condensation | |
| Working altitude | 0 ⋯ 2000 m | |
| Protection type | IP20 | |
| Dimension | Width | 48mm |
| Length | 100mm | |
| Height | 69mm | |
| Material | Color | Light gray |
| Shell material | Polycarbonate, Nylon 6.6 | |
| Fire load | 1.239 MJ | |
| Weight | 180g | |
| Installation | Method | DIN-35 rail |
| Certificates | EMC | EN 55022: 2006/A1: 2007 (CE &RE) Class B |
| IEC 61000-4-2 (ESD) Level 4 | ||
| IEC 61000-4-3 (RS) Level 4 | ||
| IEC 61000-4-4 (EFT) Level 4 | ||
| IEC 61000-4-5 (Surge)Level 3 | ||
| IEC 61000-4-6 (CS)Level 4 | ||
| IEC 61000-4-8 (M/S) Level 4 |
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Applications
