FeaturesI-7540D-MTCP is a CAN to Ethernet / Modbus TCP / Modbus RTU Converter. It is helpful for exchanging data between Modbus devices and CAN devices. I-7540D-MTCP is a Modbus TCP server and acts as slave device in Modbus RTU networks. It supports four communication modes: Modbus TCP, Modbus RTU, CAN-Ethernet Conversion and Pair connection.
The major function of the I-7540D-MTCP is a CAN to Modbus TCP/RTU gateway. It allows Modbus TCP/RTU devices to communicate with CAN devices on a CAN network. I-7540D-MTCP supports the function codes 0x03/0x04/0x10 of Modbus TCP/RTU for reading and writing of CAN messages. The device supports a transparent, protocol-independent transfer of the CAN messages, thus allowing its implementation into a wide range of possible applications. The CAN-Modbus Converter can be used with various higher layer CAN protocols (e.g. CANopen, DeviceNet or other proprietary protocols). These application diagrams show the application architecture for the I-7540D CAN-Modbus Converter.
80186-80 Embedded CPU, or compatibleEthernet Protocols, TCP,UDP,IP,ICMP,ARPCOM driver support interrupt & 1K QUEUE Input & Output bufferProvide 200 CAN frames buffer in CAN to Modbus ModeNXP 82C 250 CAN TransceiverSupport both CAN specification 2.0A and 2.0BMax transmission speed up to 1M bps for CAN and 115.2kbps for RS-232 & RS-485Max transmission distance of CAN over 1000m (follow CAN specification)7-segment LED display to Module IP, RS-232 baud rate, CAN configuration…CAN Error/Tx/Rx LED indicatorSoftware configurable CAN and RS-232 communication parametersFirmware updated from COM1 or Ethernet portSupport Web ConfigurationSupport maximum 24 Ethernet clients connectionSupport function code 0x03/0x04/0x10 of Modbus TCP/RTU command for reading and writing CAN messageProvide the transparent communication between the CAN devices via EthernetSupport 30 specific CAN IDs in the Modbus TCP/RTU mode
- Factory Automation
- Building Automation
- Home Automation
- Control Systems
- Monitoring Systems
- Vehicle Automation
- CAN bus Power Meter Solution
- The PM-213x-CAN series power meter provides the CAN bus interface for users to easily gather the real-time power consumption information in their CAN applications. The PM-213x-CAN provides the Auto-Response mode which responses messages at regular intervals automatically. It makes the communication more efficient when collecting a lot of remote power information. The polling mode offers the precise information of every step required by the monitors. In addition, the PM-213x-CAN also owns the arbitration mechanism which can avoid data collision and error detection.
Operation mode configurationIP 、 Gateway 、 Mask configurationCAN bus Baud rate configurationCAN BTR0 and BTR1 configurationCAN acceptance filter configurationCAN 2.0A or 2.0B specific selectionError code Responded selectionEasy test to transmit/receive CAN messagesEasy test to Modbus TCP/Modbus RTU command
Reference & Support
SpecificationsCAN InterfaceControllerNXP SJA1000T with 16 MHz clockTransceiverNXP 82C250Channel number1Connector2-pin screwed terminal block (CAN_L, CAN_H)Baud Rate (bps)10 k, 20 k, 50 k, 125 k, 250 k, 500 k, 800 k, 1 M (allow user-defined baud rate)Isolation1000 VDC for DC-to-DC, 2500 Vrms for photocouplerTerminator ResistorJumper for 120 Ω terminator resistorSpecificationISO-11898-2, CAN 2.0A and CAN 2.0BUART InterfaceCOM 1RS-232COM 1 Connector5-pin screwed terminal block (TxD, RxD, RTS, CTS, GND )COM 2RS-485 (Self-turner inside)COM 2 Connector2-pin screwed terminal block (DATA+, DATA-)Baud Rate (bps)110, 150, 300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200Data bit7, 8Stop bit1ParityNone, Even, OddEthernet InterfaceController10/100Base-TX Ethernet Controller (Auto-negotiating, Auto_MDIX)ConnectorRJ-45 with LED indicatorPowerPower supplyUnregulated +10 ~ +30 VDCProtectionPower reverse polarity protection, Over-voltage brown-out protectionPower Consumption2.5 WMechanismInstallationDIN-RailDimensions72mm x 122mm x 33mm (W x L x H)EnvironmentOperating Temp.-25 ~ 75 °CStorage Temp.-30 ~ 80 °CHumidity10 ~ 90% RH, non-condensing
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