Bộ chuyển đổi Modbus Gateway 1 cổng RS-232/RS-485 sang Ethernet ICP DAS μPAC-7186EXD-MTCP
Features
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Applications
An μPAC-7186EX-MTCP runs a default firmware to become a single Modbus/TCP to multi-Modbus/RTU converter. You can simply use the Modbus Utility to configure the device and then set connection between SCADA, HMI software and the μPAC-7186EX. |
An μPAC-7186EX-MTCP is also be able to link to serial devices that don’t support Modbus/RTU. To use this function, you will need to install VxComm driver on host PCs. After installation, you will be able to access the remote COM ports via the standard serial driver. |
Using the Modbus SDK, users can develop their own custom Modbus firmware, allowing extra functions, integration of serial devices. Thus an μPAC-7186EX-MTCP can become a powerful controller. |
When an μPAC-7186EX-MTCP links same hardware devices as Advanced application 1 link to, if any devices connected to certain COM ports are not integrated into your custom firmware, you are still able to access the COM ports via the standard serial driver. In order to do this, you must install the VxComm driver on the host PCs. |
Specifications
CPU | |
CPU | 80186, 80MHz or compatible |
SRAM | 512K bytes |
Flash Memory | 512K bytes |
EEPROM | 16K Bytes |
NVRAM | 31 Bytes (battery backup, data valid up to 10 year) |
RTC (Real Time Clock) | Yes |
64-bit Hardware Serial Number | Yes |
Built-in Watchdog Timer | Yes |
Communication Interface | |
COM1 | RS-232 (TXD, RXD, RTS, CTS, GND) |
COM2 | RS-485 (D2+, D2-) |
Ethernet Port | 10/100Base-TX Ethernet Controller Auto-negotiating, Auto_MDIX, LED indicator) |
COM Port Formats | |
Data bit | 7, 8 |
Parity | Even, Odd, None |
Stop bit | 1 |
LED Display | |
5-Digit 7 Segment LED Display | Yes (for μPAC-7186EXD-MTCP only) |
System LED Indicator | Yes |
Hardware Expansion | |
I/O expansion bus | Yes |
User defined I/O pins | 14 pins |
Dimensions | |
μPAC-7186EX(D)-MTCP | 123mm x 72mm x 33mm |
Operating Environment | |
Operating Temperature | -25°C to +75°C |
Storage Temperature | -40°C to +80°C |
Power | |
Frame Ground for ESD Protection | Yes |
Protection | Power reverse polarity protection |
Required Supply Voltage | +10 to +30V/DC (non-regulated) |
Power consumption | 1.5W for μPAC-7186EX-MTCP 2.5W for μPAC-7186EXD-MTCP |
Ordering Informations
μPAC-7186EX-MTCP CR | μPAC-7186EX with default Modbus/TCP firmware (RoHS) |
μPAC-7186EXD-MTCP CR | μPAC-7186EXD with default Modbus/TCP firmware (RoHS) |
Note1:
The Modbus firmware can only run under 512K SRAM hardware. If you need more COM ports, you can buy an X board to expand the COM port number. Usage:
Step1. Open the cover of the I-7188EX or I-7188EXD.
Step2. Plug the X board to the I-7188EX or I-7188EXD.
Step3. Close the cover.