MESR400 Serie

Der MESR400 von B+B SmartWorx ist ein Modbus Gateway.
Der MESR400 von B+B SmartWorx ist ein Modbus Gateway.
Die industriellen Modbus Gateways der Vlinx MESR400 Serie von B+B SmartWorx sind ausgestattet mit 4 seriellen RS-232/422/485 Ports (DB9 oder Terminal-Block), 2 Ethernet Ports oder 1x Glasfaser & 1x Ethernet, einem IP30 Zertifizierten Gehäuse und die Gateways unterstützen bis zu 16 Master & 32 Slave Geräte.

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MESR400 Series - 4 Port, Industrial Modbus Gateway

The MESR400 series Modbus Gateways bridge devices on Modbus serial networks (RS-232, RS-422 or RS-485) with those on Modbus TCP networks, allowing seamless integration. The serial ports can be accessed over a LAN or WAN using Direct IP Mode connections. Supporting up to 16 masters and 32 slaves, the gateways feature autodetecting10/100 copper and fiber optic options. The easy to use software is designed for Win XP, Vista, Win 7 and Windows 2003/2008 Server, features Modbus messaging priority control and allows management through multiple TCP/ IP client sessions. Serial data rates up to 230 kbps ensure maximum network flexibility. Class 1/Division 2 MESR gateways are built for industrial environments, featuring a slim IP30 DIN rail mountable case. They operate from a range of DC power supply voltages and have pluggable terminal block connectors.

MESR400 series gateways can be powered via a barrel connector or a terminal block. (An external power supply is required; sold separately.) An additional Ethernet port functions much like an Ethernet switch, allowing pass-through connectivity for other Ethernet devices. This port can also be used to “daisy chain” multiple gateways.

Port to Port Isolation
Serial to Ethernet 2kV
Serial to Power 2kV
Ethernet to Power 1.5kV
Source External
Input Voltage 10 to 48 VDC (58 VDC Maximum))
Connector Removable Terminal Block (12 – 28 AWG and barrel connector)
Power Consumption 4 Watts
LED Indicators Ready, Power, Serial Data, Ethernet Speed, Ethernet Link
Switches Rest Button (Mode)
Dimensions 13.823 x 8.633 x 3.500 cm (5.442 x 3.399 x 1.378 in)
Enclosure DIN Rail, Panel, metal, IP30
Operating Temperature -40 to 80°C (-40 to 176°F)
Operating Humidity 10 to 95% Non-condensing
MTBF 86,882 hours
MTBF Calculation Method Based on MIL 217F using Parts Count Reliability
Serial Memory 8 KB per port
Network Memory 8 KB
LAN 10/100 Mbps Auto-detecting, 10BaseT or 100BaseTX
Ethernet IEEE 802.3 auto detecting & auto MDI/MDI-X, 10BaseT and 100Base T
IP Mode Static, DHCP
TCP User definable
Connection Mode Modbus RTU Master/Slave, Modbus ASCII Master/Slave
Client Connection At power up or upon data arrival
Search Serial direct COM and Ethernet Auto Search or specific IP
Diagnostics Display PC IP, ping, test VCOM, save test config (text readable)
Firmware Upgrade Vlinx Manager
Configuraion Software
Vlinx Manager Win XP (32/64 bit), 2003 Server (32/64 bit), Vista (32/64 bit), 2008 Server (32/64 bit), Win 7 (32/64 bit), Windows 2008 Server
Ethernet Pass-Through Port
Standards IEEE 802.3, 802.3u, 802.3x
Processing Type Store and Forward with 802.3x full duplex, non blocking flow control
Flow Control IEEE 802.3x flow control, back pressure flow control
MAC Address Table 2K
Serial Technology
RS-232 TD, RD, RTS, CTS, DTR, DSR, DTD, Signal Ground
RS-485 2-Wire Data A(-), Data B(+), RDA(-), RDB(+), Signal Ground
Serial Connector DB9M RS-232, Terminal Block RS-422/485
Data Rate Up to 230.4 Kbps
Emissions FCC Class B, CISPR Class B (EN55022)
CE EN61000-6-2:2005 (Heavy Industrial) | EN61000-4-2:2008 (ESD) +/-8kV Contact, +/-15kV Air | EN61000-4-3:2006 (RI) 10V/m, 80-1000MHz; 3V/m, 1.3 to 2.7 GHz | EN61000-4-4:2004 (EFT Burst) +/-2kV DC ports; +/-1kV signal ports | EN61000-4-5:2005 (Surge) +/- 0.5 kV DC Ports, +/- 1 kV signal Ports | EN61000-4-6:2005 (CI) 10 VRMS, 0.15 to 80 MHz | EN61000-4-8:2001 (Magnetic) 10A/m, 50Hz & 60Hz
Shock IEC60068-2-27 50G peak, 11ms, 3 axes
Vibration IEC60068-2-6 10-500Hz, 4G, 3 axes
Freefall (Drop) IEC60068-2-32 10 total drops from sides, corner and edges, 1M
MESR424D Modbus EthernetSerial Server (2) RJ45 Ethernet, (4) RS-232/422/485 DB9 Ports
MESR424D-MT Modbus EthernetSerial Server (1) RJ45 Ethernet, (1) Multi Mode ST Ethernet, (4) RS-232/422/485 DB9 Ports
MESR424D-SC Modbus EthernetSerial Server (1) RJ45 Ethernet, (1) Multi Mode SC Ethernet, (4) RS-232/422/485 DB9 Ports
MESR424T Modbus EthernetSerial Server (2) RJ45 Ethernet, (4) RS-232/422/485 Terminal Block Ports
MESR424T-MT Modbus Ethernet Serial Server (1) RJ45 Ethernet, (1) Multi Mode ST Ethernet, (4) RS-232/422/485 Terminal Block Ports
MESR424T-SC Modbus Ethernet Serial Server (1) RJ45 Ethernet, (1) Multi Mode SC Ethernet, (4) RS-232/422/485 Terminal Block Ports