|
| I-7540D |
|
| Product Reference & Support : |
|
| CAN Ethernet Gateway |
I-7540D (with display): $579.00 
Volume Customers, Please Call 1-888-971-9888 for discount pricing! |
|
|
|
Using Ethernet for networking in industrial areas is appealing because the required cabling is already installed. The CAN-Ethernet Gateway from ICP DAS is a solution that enables CAN networks to be coupled together over the Internet/Ethernet, whereby remote monitoring and control is possible. The CAN-Ethernet Gateway controls networked communication and makes a transparent CAN-based application interface available to the user.
The device supports a transparent, protocol-independent transfer of the CAN messages, thus allowing its implementation into a wide range of possible applications. Furthermore, the CAN-Ethernet Gateway can be used with various higher layer CAN protocols (e.g. CANopen, DeviceNet or other proprietary protocols). The following figure shows the application architecture for CAN-Ethernet Gateway . The I-7540D also can be used as an Ethernet to
CAN/RS-232/485 Device Server. The Device Server is an appliance that network enables any device with a serial communication port. By virtue of its independent operating system, protocol independence, small size and flexibility, Device servers are able to meet the demand of virtually any network-enable application. Most devices don't have network ports. I-7540D allows those devices to become connected to the network. |
| |
Applications
- Factory Automation
- Building Automation
- Home Automation
- Control Systems
- Monitoring Systems
- Vehicle Automation
|
 |
The VxComm technology can be used to simulate COM/CAN ports of the I-7540D to become a COM port of PC . With the help of VxComm driver, users can access the remote COM/CAN ports of the I-7540 just as them would access the PC's COM port. The block diagram of data processes in I-7540D is given as follows:
|
|
- 80186-80 Embedded CPU, or compatible
- Support a variety of TCP/IP features:
- 10/100 BASE-T DM9000 compatible Ethernet Controller
- Reloadable Operating Software
- Remote Configuration from Web
- Message transmitted by using TCP/IP protocol
- Diagnostics
- COM driver supports:
- interrupt & 1K QUEUE Input & Output buffer
- Ports:
- One RS-232 port
- One RS-485 port
- One CAN port
- One Com1
- 2500Vrms photo-isolation protection on CAN side.
- Jumper select 120Ω terminator 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
- Up to 115.2K bps 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
- 7-segment LED display.
- Software configurable CAN and RS-232 communication parameters
- Firmware updated from port: COM1
- IP, mask, gateway, CAN parameters configured from Web
- Support max 25 Ethernet clients connection
- Support VxComm technique
|
|
|
|
- IP Gateway Mask configuration
- CAN bus Baud rate configuration
- CAN acceptance filter configuration
- CAN 2.0A or 2.0B specific selection
- Error code Responded selection
- Easy test to transmit/receive CAN messages
|
|
| |
|
| Specifications & Additional Information |
|
|
Model |
I-7540D |
CPU |
RDC186, 80MHz or compatible |
Flash |
512K bytes |
SRAM |
512K bytes |
EERROM |
16K bytes |
Ethernet port |
10/100 Base-T |
Real Time Clock |
Year-2000 compliance; seconds, minutes, hours, date of the month, year, valid up from 1980 to 2079 |
CAN Signal Support |
CAN_H, CAN_L |
Connecter |
5-pin screw terminal connecter |
Power Consumption |
3W |
COM1 |
RS-232: TXD, RXD, RTS, CTS, GND |
COM2 |
RS-485: D2+, D2- |
COM Speed |
115200 bps max |
CAN Controller |
Phillip SJA1000T CAN Controller |
CAN Transceiver |
Phillip 82C250 CAN Transceiver |
CAN bus Speed |
1Mbps Max |
LED Directors |
ER, TX, RX |
Display |
7-segment LED: 5 digits |
Isolated |
2500Vrms on CAN side |
| Reauired Supply Voltage |
+10 ~ +30VDC |
Operating Temp |
-25°C to 75°C |
Storage Temp |
-30°C to 85°C |
Himidity |
5 ~ 95% |
Dimensions |
123mm x 64.5mm x 19.6mm |
|
|
|
|
|
|
|
Tue. Aug 19, 2008 
