FR-2057iTW FRnet I/O Module, 16-ch Isolated High Current NPN Sink DO
FRnet remote I/O module with 16 isolated NPN sink digital outputs, rated 30 VDC and 250 mA max per channel, for daisy-chained control from PCs, PACs and PLCs.
- 16 isolated NPN sink digital outputs, 30 VDC max. and 250 mA max. per channel
- FRnet wire-saving DI/DO control over a 2-pair twisted-pair cable
- Selectable transfer speed: 250 kbps (up to 400 m) or 1 Mbps default (up to 100 m)
- Broadcast (1:n) transmission and easy output duplication
- Fixed I/O scan time and I/O synchronisation for predictable timing
- 3750 Vrms intra-module isolation
1.270,61 kr. pr. stk.
| 1–9 stk. | 1.270,61 kr. | |
|---|---|---|
| 10–30 stk. | 1.233,24 kr. | −3 % |
| 31+ stk. | 1.210,82 kr. | −5 % |
Produktinformation "FR-2057iTW FRnet I/O Module, 16-ch Isolated High Current NPN Sink DO"
FR-2057iTW CR adds 16 isolated high-current digital outputs to an FRnet network. Each channel is an open-collector NPN sink output rated at 30 VDC and 250 mA maximum, so it can switch loads directly from a remote node rather than through an external driver stage.
FRnet modules are daisy-chained over a twisted-pair cable, which keeps wiring to a minimum. The network supports broadcast (1:n) transmission and output duplication, and offers a fixed I/O scan time with I/O synchronisation. Transfer speed is selected by DIP switch, with 1 Mbps as the default and 250 kbps available for longer runs.
The module is built for DIN-rail installation in a plastic housing, with a +10 ~ +30 VDC isolated power input, reverse polarity protection and EFT, ESD and surge immunity to IEC 61000-4-4, -2 and -5. Its operating range is -25 ~ +75 °C.
Applications
- Switching 16 remote loads of up to 30 VDC and 250 mA per channel
- Expanding remote digital output control for PC, PAC and PLC systems over FRnet
| Product type: | Remote I/O module |
|---|---|
| Interface: | FRnet |
| Protocol: | FRnet |
| Digital outputs: | 16 |
| Isolation: | 3750 Vrms |
| Power input: | +10 ~ +30 VDC |
| Operating temperature: | -25 ~ +75 °C |
| Mounting: | DIN-rail |
| Housing: | Plastic |
Specifikationer
| Isolation | |
|---|---|
| Intra-module Isolation | 3750 Vrms |
| EMS Protection | |
| EFT (IEC 61000-4-4) | Yes |
| ESD (IEC 61000-4-2) | Yes |
| Surge (IEC 61000-4-5) | Yes |
| LED Indicators | |
| Status | Power, Communication Run, Communication Error, Terminal Resistor, Digital Output |
| Digital Output | |
| Channels | 16 |
| Type | Open Collector |
| Sink/Source (NPN/PNP) | Sink (NPN) |
| Load Voltage | 30 VDC Max. |
| Load Current | 250 mA Max. |
| Isolation | 3750 Vrms |
| FRnet | |
| Wire Cable | Belden 9841 (2P twisted-pair cable), When different cables are used, the transmission distance may be changed |
| Transfer Speed | 250 kbps and 1 Mbps (Default) DIP Switch Settings |
| Transfer Distance | Max. 400 m for speed 250 kbps Max. 100 m for speed 1Mbps (Default) |
| Cyclic Time | 2.88 ms for speed 250 kbps 0.72 ms for speed 1 Mbps (Default) |
| Power | |
| Reverse Polarity Protection | Yes |
| Input Range | +10 ~ +30 VDC (Isolation) |
| Consumption | 2.4 W Max. |
| Mechanical | |
| Casing | Plastic |
| Dimensions (mm) | 33 x 102 x 110 (W x L x H) |
| Installation | DIN-Rail Mounting |
| Environment | |
| Operating Temperature | -25 ~ +75 °C |
| Storage Temperature | -30 ~ +85 °C |
| Humidity | 10 ~ 90% RH, Non-condensing |
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