Bộ chuyển đổi CAN sang Ethernet ICP DAS I-7540DM CR
Feature
- 80186-80 Embedded CPU, or compatible
- Ethernet Protocols, TCP,UDP,IP,ICMP,ARP
- Reloadable Operating Software
- Message transmitted by using TCP/IP protocol
- COM driver support interrupt & 1K QUEUE Input & Output buffer
- Support one RS-232 port, one RS-485 port and one CAN port
- 2500Vrms photo-isolation protection on CAN side.
- Jumper select 120Ω terminal resistor for CAN channel
- Phillip 82C 250/251CAN Transceiver
- Support both CAN specification 2.0A and 2.0B.
- Max transmission speed up to 1M bps for CAN and 115.2kbps for RS-232 & RS-485
- Max transmission distance of CAN over 1000m (follow CAN specification)
- Built-in self-tuner ASIC controller on RS-485 port
- Software configurable CAN and RS-232 communication parameters
- Firmware updated from COM1 or Ethernet port
- Support Web Configuration
- Support maximum 25 Ethernet clients connection
- Support for Virtual COM technology
Introduction
The I-7540D series are CAN to Ethernet converters, and are usually applied as an Ethernet to CAN/RS-232/485 Device Server. They support socket access functions and virtual COM port technology which helps users to get the CAN, RS-232, RS-485 data via virtual COM port. The I-7540D series also provide transparent mode, which enables CAN networks to be coupled together over the Internet/Ethernet, whereby remote monitoring and control is possible. By the features of tiny operating system, protocol independence, small casing and flexibility, it is able to widely fit various RS-232, RS-485 and CAN applications, which may be based on private RS-232 protocol, private CAN protocol, Modbus protocol, CANopen protocol, DeviceNet protocol or J1939 protocol.
TCP Server Application:
The TCP Server function is used to implement communications between CAN devices and a TCP Client device. The TCP Client device can use ASCII commands base on the CAN format, in order to access the I-7540DM module. Then I-7540DM module will translate these ASCII commands into CAN format messages and send them to the CAN networks. Similarly, when a CAN format message is received from the CAN network, the I-7540DM will translates the message into ASCII commands and sent it to the connected TCP client device.
CAN Pair Connection Application:
The pair connection application of I-7540DM module is used to implement communication between two ends of CAN network via Ethernet. It is implemented via TCP or UDP protocol for CAN Network #1 can communicate with CAN Network #2.
Specifications
| LED Indicators |
| Status |
1 x Power |
| COM Ports |
| Ports |
1 x RS-232
1 x RS-485 (self-turner ASIC inside) |
| Baud Rate |
110, 150, 300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200 |
| Parity |
None, Even, Odd |
| Data Bit |
7, 8 |
| Stop Bit |
1 |
| Ethernet |
| Ports |
1 x RJ-45, 10/100Base-T(X) |
| CAN |
| Controller |
NXP SJA1000T with 16 MHz clock |
| Ports |
1 |
| Baud Rate |
10 k ~ 1 M bps |
| Isolation |
1000 VDC for DC-to-DC, 2500 Vrms for photo-couple |
| Terminal Resistor |
Jumper for 120 Ω terminal resistor |
| Specification |
ISO-11898-2, CAN 2.0A and CAN 2.0B |
| Filter |
Yes |
| Power |
| Input Range |
+10 VDC ~ +30 VDC |
| Consumption |
2.5 W |
| Mechanical |
| Casing |
Metal |
| Dimensions (mm) |
102 x 125 x 28 (W x L x H) |
| Installation |
Wall Mount |
| Environment |
| Operating Temperature |
-25 ~ +75 °C |
| Storage Temperature |
-30 ~ +80 °C |
| Humidity |
10 ~ 90% RH, Non-condensing |
Download
Datasheet
Documents
Ordering Information
| I-7540DM CR |
CAN to Ethernet Gateway with one CAN bus, one RS-232, one RS-485 and one Ethernet (Metal Case) (RoHS) |
