MOXA 1 Port RS-232/422/485 Modbus TCP to Modbus Serial ASCII/RTU, Class 1 Div 2, DIN Rail, 15KV Surge
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Product IDs: ITEM #: 581291 Mfg Part #: MGate MB3170   Availability: In Stock Ground Shipping: $9.40 Qty: * MSRP: $279.00 For Dealer, Reseller, and Volume Pricing, Please Contact Our Industrial Sales Staff 1-877-235-6628 Option 2 Qty: Add item to cart to view expected arrival date. Sales tax will be collected for CA,MA customers. If the lead time is more than 3 business days, we will contact you for updated information. Product Condition: Brand new sealed with full manufacturer warranty unless otherwise specified.

	Overview		Accessories		DataSheet
The MB3170 and MB3270 are advanced Modbus gateways that provide maximum flexibility for integrating industrial Modbus networks of all types and sizes. They are designed to integrate Modbus TCP, ASCII, and RTU devices in almost any master and slave combination, including serial master to serial slave, or simultaneous serial and Ethernet masters. A special priority control feature allows urgent commands to obtain immediate response. All models are ruggedly constructed, allow DIN-rail mounting, and offer built-in serial optical isolation as an option. Integration of TCP masters without alteration to Modbus RTU/ASCII network or software The MB3270 can integrate Modbus TCP with Modbus RTU/ASCII, without modifying the existing Modbus RTU/ASCII architecture or software. With the serial redirector function, a serial master can maintain direct access to serial slave devices through a specially mapped serial port. This allows the serial and TCP masters to have simultaneous access to serial slaves. Cascading Ethernet ports for easy wiring Advanced models of the MGate MB3000 provide two Ethernet ports for easier network wiring. Dual Ethernet ports allow users to string multiple Modbus gateways together using standard RJ45 Ethernet cables, eliminating the need for a separate Ethernet switch. Redundant power inputs MB3000 advanced models include dual power inputs for greater reliability. The power inputs allow simultaneous connections to two live DC power sources, so that continuous operation is provided even if one power source fails. The higher level of reliability makes these advanced Modbus gateways ideal for the demanding requirements of industrial applications. Warning by relay output Relay output is provided for Ethernet link and power input status. With relay output, maintenance engineers have an additional tool for better troubleshooting and maintenance. Priority control for urgent commands (patent pending) As Modbus networks increase in size and complexity, the lag time between commands and responses becomes a growing concern. MB3000 advanced models provide a priority control function for urgent commands, allowing users to force certain commands to obtain an immediate response. Different methods are available to define which commands receive priority, depending on your system's requirements. Features Easy configuration Slave mode supports 16 TCP masters and 31/62 serial slaves at the same time Master mode supports 32 TCP slaves at the same time Supports emergency request tunnels, ensuring QoS control Supports serial redirector Embedded Modbus protocol analyzer Redundant dual DC power inputs Built-in Ethernet cascading ports for easy wiring Specifications LAN Ethernet 10/100 Mbps, RJ45, Auto MDI/MDIX Protection Built-in 1.5 KV magnetic isolation   Serial Interface Interface RS-232/422/485, software selectable No. of Ports MB3170, MB3170I: 1 MB3270, MB3270I: 2 Port Type MB3170/MB3170I - Male DB9 for RS-232, terminal block for RS-422/485 MB3270/MB3270I - Male DB9 Signals RS-232: TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND RS-422: Tx+, Tx-, Rx+, Rx-, GND RS-485 (2-wire): Data+, Data-, GND RS-485 (4-wire): Rx+, Tx-, Rx+, GND Serial line protection 15 KV ESD for all signals   Serial Communication Parameters Parity None, Even, Odd, Space, Mark Data bits 7, 8 Stop bit 1, 2 Flow control RTS/CTS, XON/XOFF Speed 50 to 921.6 Kbps   Software Features Operation Modes RTU Slave, RTU Master, ASCII Slave, ASCII Master Utility MGate Manager Suite for Windows 98/ME/NT/2000/XP/2003/Vista Multi-master and multi-drop Master mode: 32 TCP slaves. Slave mode: 16 TCP masters, 32 request queue depth for each master.   Power Requirements Power input 12 to 48 VDC Power connector terminal block Power Consumption MB3170: 400 mA @ 12 VDC, 130 mA @ 48 VDC MB3170I: 405 mA @ 12 VDC, 140 mA @ 48 VDC MB3270: 410 mA @ 12 VDC, 145 mA @ 48 VDC MB3270I: 470 mA @ 12 VDC, 150 mA @ 48 VDC Power line protection 1 KV Burst (EFT), EN61000-4-4 0.5 KV Surge, EN61000-4-5   Environmental Operating Temperature 0 to 55 °C (32 to 131 °F), 5 to 95% RH (60) -40 to 75 °C (-40 to 167°F) for -T models Storage Temperature -20 to 85 °C (-4 to 185 °F), 5 to 95% RH   Regulatory Approvals EMC CE: EN550022 Class A / EN550024 FCC: FCC Part 15 subpart B, Class A Safety TUV: EN60950-1 Shock: IEC60068-2-27 Freefall: IEC60068-2-23 Vibration: IEC60068-2-6 Warranty 5 years Specification Power Requirements Power Consumption MGate MB3170: 435 mA (max.) MGate MB3170I: 555 mA (max.) MGate MB3270: 435 mA (max.) MGate MB3270I: 510 mA (max.) Input Voltage 12 to 48 VDC Power Connector Terminal block Software Utilities MGate Manager for Windows 98/ME/NT/2000, Windows XP/2003/Vista/2008/7 x86/x64 Operation Modes RTU Slave, RTU Master, ASCII Slave, ASCII Master Multi-master and Multi-drop Master mode: 32 TCP slaves Slave mode: 16 TCP masters (request queue 32-deep for each master) Configuration Options Web Console, Serial Console, Telnet Console, Windows Utility Bonus Features Smart Routing, Serial Redirection, Priority Control Serial Communication Parameters Flow Control RTS/CTS, DTR/DSR (RS-232 only) Data Bits 7, 8 Parity None, Even, Odd, Space, Mark Stop Bits 1, 2 Baudrate 50 bps to 921.6 Kbps Ethernet Interface Connector 8-pin RJ45 Speed 10/100 Mbps, Auto MDI/MDIX Magnetic Isolation Protection 1.5 KV built-in Number of Ports 2 (1 IP) Environmental Limits Operating Temperature Standard Models: 0 to 55°C (32 to 131°F) Wide Temp. Models: -40 to 75°C (-40 to 167°F) Storage Temperature -40 to 85°C (-40 to 185°F) Ambient Relative Humidity 5 to 95% (non-condensing) Physical Characteristics Weight MGate MB3170: 360 g MGate MB3270: 380 g Dimensions Without ears: 29 x 89.2 x 118.5 mm (1.14 x 3.51 x 4.67 in) With ears extended: 29 x 89.2 x 124.5 mm (1.14 x 3.51 x 4.90 in) Housing Plastic Serial Interface Connectors MB3170/3170I: DB9 male for RS-232, Terminal block for RS-422/485 MB3270/3270I: DB9 male x 2 Serial Standards RS-232/422/485, software selectable RS-485 Data Direction Control ADDC® (automatic data direction control) ESD Protection 15 KV for all signals Number of Ports MB3170/3170I: 1 MB3270/3270I: 2 Pull High/Low Resistor for RS-485 1 KΩ, 150 KΩ Terminator for RS-485 120 Ω Reliability MTBF (mean time between failures) MGate MB3170: 210,794 hrs MGate MB3270: 125,234 hrs Serial Signals RS-485-4w Tx+, Tx-, Rx+, Rx-, GND RS-485-2w Data+, Data-, GND RS-422 Tx+, Tx-, Rx+, Rx-, GND RS-232 TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND Standards and Certifications EMI EN 55022 Class A, FCC Part 15 Subpart B Class A Safety UL 60950-1, EN 60950-1 Hazardous Location UL/cUL Class I Division 2 Groups A/B/C/D, ATEX Zone 2 Shock IEC 60068-2-27 Vibration IEC 60068-2-6 EMS EN 55024, EN 61000-4-2 (ESD) Level 3, EN 61000-4-3 (RS) Level 3, EN 61000-4-4 (EFT) Level 4, EN 61000-4-5 (Surge) Level 3, EN 61000-4-6 (CS) Level 3, EN 61000-4-8, EN 61000-4-11, EN 61000-4-12 EMC CE, FCC Freefall IEC 60068-2-23 Marine DNV Warranty Warranty Period 5 years Details See www.moxa.com/warranty