FR I/O module
The FR series I/O module has an FRnet interface, which can be used as a distributed remote I/O module. The user can then easily daisy chain several FRnet modules together. FRnet modules can work with PC, PAC systems.
PC-based system
Since windows is a multi-tasking system, it is very difficult to implement a real-time control system, especially when most of the CPU power is consumed by image and motion cards, and the remainder is not sufficient to handle I/O control. An FRnet control board combined with FRnet I/O modules can help solve the problems faced by system designers. The FRB-200U is an FRnet communication board that can be used as a light-duty controller. For heavy-duty control applications. Refer to the literature related to the FRB-200U for more detailed information.
PC-based I/O control systems are widely used in measurement and control system applications. But sometimes it is very difficult to meet the demands of critical timing control missions. As a result of the special features of FRnet, such as real I/O synchronization and fixed scan time, FRB boards can be added to PC-based systems to give additional PLC-like control functions, with no need to mix PC-based controllers with PLCs.
Traditional high-channel-count I/O cards occupy several PC slots, and the bulky cables can be difficult to handle. Several FRB boards can be combined to work together to control thousands of I/O channels. Reduced cabling, lower labor costs, easy installation and higher reliability are the major advantages of an FRnet solution.
The FRB-200U is an isolated FRnet communication board. The FRB-200U has two FRnet ports. Each FRnet port can control a maximum of 16 communication nodes, numbered from 0 to 15. Each single node of the remote I/O module can control a maximum of 16 DI/DO (8 DI and 8 DO) channels. In other words, each FRnet port can control a maximum of 256 DI/DO (128 DI and 128 DO) channels.
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Analog I/O |
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| Model | Channel | Type | Range | Resolution | Intra-module Isolation | Power Consumption | |
|---|---|---|---|---|---|---|---|
| Analog Input | FR-2017iT | 8/16 | Voltage Current |
±150 mV, ±500 mV, ±1 V, ±5 V, ±10 V, ±20 mA, 0 ~ 20 mA, 4 ~ 20 mA |
16-bit (1 channel)/ 12-bit (8/16 channels) |
3000 Vrms | 2.4 W Max. |
| Analog Output | FR-2024iT | 4 | Current: 0 ~ 20 mA, 4 ~ 20 mA Voltage: 0 ~ 5V, ±5 V, 0 ~ 10 V, ±10 V |
12-bit | 2500 VDC | 2.88 W Max. | |
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Digital Input |
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| Model | FRnet | Digital Input | ||||||
|---|---|---|---|---|---|---|---|---|
| Transfer Speed | Transfer Distance | Cyclic Scan Time | Isolation | Channel | Type | On Level | Isolation | |
| FR-2053T | 250 K | 400 m | 2.88 ms | - | 16 | Wet Contact Sink (NPN) |
20~24 VDC | 1500 Vrms |
| FR-2053HT | 1 M | 100 m | 0.72 ms | |||||
| FR-2053TA | 250 K | 400 m | 2.88 ms | Wet Contact Sink/Soucer (NPN/PNP) |
3.5~30 VDC | 3750 Vrms | ||
| FR-2053HTA | 1 M | 100 m | 0.72 ms | |||||
| FR-2053iT | 250 K/1 M | 250 K: 400 m 1 M: 100 m |
250 K: 2.88 ms 1 M: 0.72 ms |
3000 Vrms | 19~30 VDC | |||
| FR-2053iTA | 3.5~30 VDC | |||||||
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Digital Output/Relay Output |
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| Model | FRnet | Digital Output/Relay Output | ||||||
|---|---|---|---|---|---|---|---|---|
| Transfer Speed | Transfer Distance | Cyclic Scan Time | Isolation | Channel | Type | Load Current | Isolation | |
| FR-2057TA | 250 K | 400 m | 2.88 ms | - | 16 | Open Collector Source (PNP) |
100 mA | 3750 Vrms |
| FR-2057HTA | 1 M | 100 m | 0.72 ms | |||||
| FR-2057iTA | 250 K/1 M | 250 K: 400 m 1 M: 100 m |
250 K: 2.88 ms 1 M: 0.72 ms |
3000 Vrms | ||||
| FR-2057TW | - | Open Collector Sink (NPN) |
250 mA | |||||
| FR-2057iTW | 3000 Vrms | |||||||
| FR-2057iT | 100 mA | |||||||
| FR-32R/DIN | 250 K | 400 m | 2.88 ms | - | 32 | Power Relay | From A, 3A | - |
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FRnet Communication Board (PCI Bus) |
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| Model | FRnet | ||||
|---|---|---|---|---|---|
| Ports | Cyclic Scan Time | Transfer Distance | Transfer Speed | Wire Cable | |
| FRB-200U | 2 | 128 input/128 output points@2.88 ms | 400 m Max. | 250 kbps | (shielded) Twisted-pair cable |