catalogue search
P. 01
P. 02
|
|
You may also be interested in
Modem, Fuse-holder, Serial converter, Controller, Power over Ethernet
Text version of the page
| | ||||||||||||||||||||||||||||
| MESR Sell Sheet EMEA Final:Layout 1 4/16/09 2:02 PM Page 3 | ||||||||||||||||||||||||||||
| | ||||||||||||||||||||||||||||
| amlessly Integrate Your Modbus | and Modbus Serial Networks. | Specifications • Serial ports work with RS-232, RS-422/485 and are software configurable • Supports up to 16 simultaneous Modbus TCP masters • Modbus messaging priority control (source or function code selectable) • Auto detecting Ethernet 10/100Base-T copper and fiber optic connections | • Modbus RTU or ASCII on serial ports • Operating temperature: -34 to 74°C • 10 to 48 VDC operation • Management: Multiple TCP/IP client sessions • Data rates up to 230Kbps | |||||||||||||||||||||||||
| Fiber Ethernet and built-in Ethernet pass-through options available! Visit www.bb-europe.com/MESR for more details. Features Benefits Slim, Industrial Enclosure........................Save DIN rail space. Modbus Master/Slave Flexibility ............Modbus master or slave can be on any serial port or on the Ethernet port. Web Server, Configuration Software ......Easy programming through web browser or local port. Complete Fiber Options ........................One-box solution, no media converter required. Low Latency, High Throughput..............View status in real time. Heartbeat Connection............................Detects communication failures, automatically reconnects to keep systems online. Ethernet Pass Through Port....................Optional second Ethernet port functions like an Ethernet switch. Built-in Traffic Monitor............................Instant verification of successful installation and simple network diagnostics. | ||||||||||||||||||||||||||||
| Vlinx™ Modbus Gateways bridge devices on Modbus serial networks (RS-232, RS-422 or RS-485) with those on Modbus TCP networks, allowing seamless integration of any Modbus device. Each serial port is accessible over a LAN or WAN by up to 16 simultaneous Modbus TCP masters. MESR series Modbus Gateways boast an extensive line-up of Ethernet port configurations - from standard RJ-45 copper to almost any fiber optic option. Versions are available with an additional Ethernet port that functions like an Ethernet switch, allowing pass-through connectivity for other Ethernet devices. The port can be used to "daisy chain" multiple gateways. | ||||||||||||||||||||||||||||
| | ||||||||||||||||||||||||||||
| 5 Common Applications Using Vlinx™ Modbus Gateways | ||||||||||||||||||||||||||||
| | ||||||||||||||||||||||||||||
| Modbus Problem #1 Ethernet Master, Serial Slaves MESR9xx modules can be used to integrate serial slave devices on a MODBUS TCP network. This allows TCP Masters to control serial slave devices. | Modbus Problem #2 Serial & Ethernet Masters, Serial & Ethernet Slaves MESR9xx modules can also integrate multiple master devices onto serial and Ethernet networks. | Modbus Problem #3 Serial Masters with IP Slaves Serial Masters can be used to control IP slaves | Modbus Problem #4 Two Identical Hard Coded Slaves In this scenario, two slave devices that are hard coded with the same ID are required. This is accomplished by placing them on different serial ports. | |||||||||||||||||||||||||
| | ||||||||||||||||||||||||||||
| Ethernet | Ethernet | IP Slave | IP Slave | m III IP Master | Identical Hard Coded Slave Devices | |||||||||||||||||||||||
| Serial 1 | IP Slave ID 150 | IP Slave IP Master ID 151-160 | Serial 1 | |||||||||||||||||||||||||
| | ||||||||||||||||||||||||||||
| Serial 2 | RS-232 115.2 Kbps | Serial 2 | RS-232 19.2 Kbps | |||||||||||||||||||||||||
| 1 | ||||||||||||||||||||||||||||
| | ||||||||||||||||||||||||||||
| MESR902T-SC | RS-485 57.6 Kbps | MESR902T-SC | RS-485 9.6 Kbps | MESR902T-SC | MESR902T-SC | |||||||||||||||||||||||
| RTU Slave ID 200 | | |||||||||||||||||||||||||||
| RTU Master -I | ||||||||||||||||||||||||||||
| ASCII Master | ASCII Slave ID 5 | ASCII Slave ID 1 | ||||||||||||||||||||||||||
| | ||||||||||||||||||||||||||||
| RTU Master | ASCII Master | |||||||||||||||||||||||||||
| | ||||||||||||||||||||||||||||
| ASCII Slave ID 1 | ASCII Slave ID 5 | ASCII Slave ID 205 | ASCII Slave ID 1 | ASCII Slave ID 5 | ASCII Slave ID 205 | |||||||||||||||||||||||
| | ||||||||||||||||||||||||||||
| Customize the ports you need for your application Visit www.bb-europe.com/MESR for more details. MESR921T-MC _ZD TTT ~T~ | Modbus Problem #5 Identical Networks In this scenario, identical or backup production lines can be controlled by the same IP Master. This allows the duplicate networks to be configured identically, saving documentation and maintenance time. | |||||||||||||||||||||||||||
| IP Master | ||||||||||||||||||||||||||||
| | ||||||||||||||||||||||||||||
| MESR9 | 0=1 Ethernet 2=2 Ethernet | 1=1 Serial 2=2 Serial | T=Terminal Block | SC=Single-mode SC ST=Single-mode ST MC=Multi-mode MC MT=Multi-mode MT | RTU Slave ID 1 | RTU Slave ID 2 | RTU Slave ID 3 | |||||||||||||||||||||
| | ||||||||||||||||||||||||||||
| Serial Options • RS-232, RS-422, RS-485 • DB9, TB (terminal block) • 1 or 2 ports | Ethernet Options • Copper, single mode, multi-mode • 1 or 2 ports • Fiber ST or SC connector • 40 Km or 80 Km | MESR902T-SC | LM LM M | |||||||||||||||||||||||||
| MESR901 | RTU Slave ID 1 | RTU Slave ID 2 | RTU Slave ID 3 | |||||||||||||||||||||||||
| MESR901-SC | MESR922T | |||||||||||||||||||||||||||
| | ||||||||||||||||||||||||||||