I-7232D-G CANopen Slave to Modbus RTU Master Gateway
CANopen slave to Modbus RTU master gateway that lets a CANopen master access Modbus RTU slave devices, with an RS-232/485 port and a built-in 120Ω CAN terminator.
- Bridges a CANopen master to up to 10 Modbus RTU I/O series modules
- CANopen slave with NMT, SDO server, PDO producer and consumer roles
- CiA 301 v4.02 and DSP-401 v2.1 compliant with dynamic PDO mapping and EMCY messages
- Modbus RTU master on one RS-232/485 port, 1200 ~ 115200 bps, with configurable parity, data and stop bits
- CAN interface at 10 k ~ 1 M baud with built-in 120Ω terminator and 1000 VDC / 2500 Vrms isolation
- Configuration via utility software with EDS file generation
329,00 € per piece
| 1–9 pcs | 329,00 € | |
|---|---|---|
| 10–30 pcs | 319,00 € | −3 % |
| 31+ pcs | 312,00 € | −5 % |
Prekės informacija "I-7232D-G CANopen Slave to Modbus RTU Master Gateway"
The I-7232D-G CR bridges a CANopen network and a Modbus RTU network. On the CANopen side it acts as an NMT slave, SDO server, PDO producer and PDO consumer, so a standard CANopen master can reach Modbus devices without custom programming. On the Modbus side it works as an RTU master that polls the predefined data of the connected slaves and passes CANopen control commands through to them.
The gateway follows CiA 301 v4.02 and DSP-401 v2.1 and supports dynamic PDO mapping, EMCY messages, error output values and cyclic and acyclic SYNC operation. An EDS file is generated by the configuration utility, so the unit can be added to a standard CANopen master using that file. Node ID and baud rates are set with the CAN_MRU utility or LSS protocol.
Suited to distributed data acquisition and control in factory and building automation, the unit uses a 7-segment LED to show the Node ID and both baud rates, and includes a hardware watchdog. It is rated for an operating temperature of -25 ~ +75 °C.
Applications
- Control systems
- Building automation
- Factory automation
- Distributed data acquisition
| Product type: | Gateway |
|---|---|
| Interface: | CANopen, RS-232/485 |
| Protocol: | CANopen, Modbus RTU |
| Ports: | 2 |
| Isolation: | 1000 VDC DC-to-DC, 2500 Vrms photo-coupler |
| Operating temperature: | -25 ~ +75 °C |
Specifications
| CPU Module | |
|---|---|
| Watchdog Timer | Hardware watchdog |
| LED Indicators | |
| Status | MS LED, NS LED, IO LED |
| COM Ports | |
| Ports | 1 x RS-232/485, Non-isolated |
| Baud Rate | 1200 ~ 115200 bps |
| Protocol | Modbus RTU Master |
| Parity | None, Even, Odd |
| Data Bit | 7, 8 |
| Stop Bit | 1, 2 |
| CANopen | |
| Controller | NXP SJA1000T with 16 MHz clock |
| Ports | 1 |
| Baud Rate | 10 k ~ 1 M |
| Isolation | 1000 VDC for DC-to-DC, 2500 Vrms for photo-couple |
| Terminal Resistor | Built-in 120Ω |
| Protocol | CiA 301 v4.02 |
| Node ID | 1 ~ 255 |
| Error Control | Node Guarding protocol / Heartbeat Producer |
| NMT | Slave |
| EMCY Message | Yes |
| Power | |
| Consumption | 3W |
| Mechanical | |
| Dimensions (mm) | 72 x 122 x 33 (W x H x D) |
| Environment | |
| Operating Temperature | -25 ~ +75 °C |
| Storage Temperature | -30 ~ +80 °C |
| Humidity | 10 ~ 90% RH, Non-condensing |
Specifications as published by the manufacturer. Subject to change.
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