MGate MB3280 - Bộ chuyển đổi Modbus Gateways 2 cổng

Ethernet Interface
Protocols	Modbus TCP
Number of Ports	1
Speed	10/100 Mbps, Auto MDI/MDIX
Connector	8-pin RJ45
Magnetic Isolation Protection	1.5 kV (built-in)
• Serial Interface
Protocol	Modbus RTU/ASCII Slave/Master
Number of Ports	MB3280: 2
Serial Standards	RS-232/422/485, software selectable
Connectors	DB9 male
ESD Protection	15 kV for all signals
RS-485 Data Direction Control	ADDC® (automatic data direction control)
• Serial Communication Parameters
Data Bits	7, 8
Stop Bits	1, 2
Parity	None, Even, Odd, Space, Mark
Flow Control	RTS/CTS, DTR/DSR, RTS Toggle (RS-232 only)
Baudrate	50 bps to 921.6 kbps
• Serial Signals
RS-232	TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND
RS-422	Tx+, Tx-, Rx+, Rx-, GND
RS-485-4w	Tx+, Tx-, Rx+, Rx-, GND
RS-485-2w	Data+, Data-, GND
• Software
Configuration Options	Web Console, Telnet Console, Windows Utility
Utility	MGate Manager for Windows 2000, Windows XP, Server 2003, Vista, Server 2008 (x86/x64), Windows Server 2008 R2, Windows 7/8/8.1 (x86/x64), Windows Server 2012 (x64), Windows 2012 R2
Multi-master and Multi-drop	Master mode: 32 TCP slaves Slave mode: 16 TCP masters (request queue 32-deep for each master)
Support	Smart Routing, MXview, SNMP v1 (read only)
• Physical Characteristics
Housing	Metal, IP30
Weight	MGate MB3280: 360 g (0.79 lb)
Dimensions	Without ears: MB3280: 22 x 77 x 111 mm (0.87 x 3.03 x 4.37 in) With ears: MB3280: 22 x 100 x 111 mm (0.87 x 2.95 x 3.15 in)
• Environmental Limits
Operating Temperature	0 to 60°C (32 to 140°F)
Storage Temperature	-40 to 85°C (-40 to 185°F)
Ambient Relative Humidity	5 to 95% (non-condensing)
• Power Requirements
Input Voltage	12 to 48 VDC
Input Current	MGate M3280: 250 mA @ 12 VDC
Power Connector	MGate MB3280/3480: Power jack and terminal block
• Standards and Certifications
Safety	UL 60950-1, EN 60950-1
EMC	EN 55032/24
EMI	CISPR 32, FCC Part 15B Class A
EMS	IEC 61000-4-2 ESD: Contact: 4 kV; Air: 8 kV IEC 61000-4-3 RS: 80 MHz to 1 GHz: 3 V/m IEC 61000-4-4 EFT: Power: 1 kV; Signal: 0.5 kV IEC 61000-4-5 Surge: Power: 1 kV (MB3180/MB3280) IEC 61000-4-5 Surge: Power: 1 kV; Signal: 2 kV (MB3480) IEC 61000-4-6
• MTBF (mean time between failures)
Time	MGate M3280: 749,455 hrs
Standard	Telcordia SR332