MGate MB3660-8-2AC

Serial communication device – Modbus gateway with dual LANs, dual AC power inputs, 8 RS-232/422/485 ports, 0 to 60°C operating temperature

Ethernet Interface

• 10/100BaseT(X) Ports (RJ45 connector): 2 IP addresses Auto MDI/MDI-X connection

Ethernet Software Features

• Industrial Protocols: Modbus TCP Client (Master) Modbus TCP Server (Slave)
• Configuration Options: Web Console (HTTP/HTTPS) Device Search Utility (DSU) MCC Tool Telnet Console
• Management: ARP DHCP Client DNS HTTP HTTPS SMTP SNMP Trap SNMPv1/v2c/v3 TCP/IP Telnet UDP NTP Client RADIUS
• MIB: RFC1213, RFC1317
• Time Management: NTP Client

Security Functions

• Authentication: Local database RADIUS
• Encryption: HTTPS AES-128 AES-256 SHA-256
• Security Protocols: SNMPv3 HTTPS (TLS 1.2)

Serial Interface

• No. of Ports: 8
• Connector: DB9 male
• Serial Standards: RS-232/422/485 (software-selectable)
• Baudrate: 50 bps to 921.6 kbps
• 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)
• Console Port: RS-232 (TxD, RxD, GND), 8-pin RJ45 (115200, n, 8, 1)
• Isolation: 2 kV (I models)
• RS-485 Data Direction Control: ADDC (automatic data direction control)
• Pull High/Low Resistor for RS-485: 1 kilo-ohm, 150 kilo-ohms
• Terminator for RS-485: 120 ohms

Serial Signals

• RS-232: TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND
• RS-422: Tx+, Tx-, Rx+, Rx-, GND
• RS-485-2w: Data+, Data-, GND
• RS-485-4w: Tx+, Tx-, Rx+, Rx-, GND

Serial Software Features

• Industrial Protocols: Modbus RTU/ASCII Master Modbus RTU/ASCII Slave
• Configuration Options: Serial Console

Modbus RTU/ASCII

• Mode: Master, Slave
• Functions Supported: 1, 2, 3, 4, 5, 6, 15, 16, 23
• Max. No. of Commands: 256 per serial port
• Memory Size: 65535 bytes

Modbus TCP

• Mode: Client (Master), Server (Slave)
• Max. No. of Client Connections: 256
• Max. No. of Server Connections: 128
• Functions Supported: 1, 2, 3, 4, 5, 6, 15, 16, 23
• Max. No. of Commands: 256
• Memory Size: 65535 bytes

Modbus (Transparent)

• Max. No. of Client Connections: 256
• Max. No. of Server Connections: 128

Power Parameters

• Input Voltage: Redundant dual inputs 100 to 240 VAC (47 to 63 Hz)
• No. of Power Inputs: 2
• Power Connector: Terminal block (for DC models)
• Power Consumption: 109 mA @ 110 VAC

Relays

• Contact Current Rating: Resistive load: 2 A @ 30 VDC

Physical Characteristics

• Housing: Metal
• IP Rating: IP30
• Dimensions (with ears): 480 x 45 x 198 mm (18.90 x 1.77 x 7.80 in)
• Dimensions (without ears): 440 x 45 x 198 mm (17.32 x 1.77 x 7.80 in)
• Weight: 2731 g (6.02 lb)

Environmental Limits

• Operating Temperature: 0 to 60°C (32 to 140°F)
• Storage Temperature (package included): -40 to 85°C (-40 to 185°F)
• Ambient Relative Humidity: 5 to 95% (non-condensing)

Standards and Certifications

• EMC: EN 55032/35
• EMI: CISPR 32, FCC Part 15B Class A
• EMS: IEC 61000-4-2 ESD: Contact: 6 kV; Air: 8 kV IEC 61000-4-3 RS: 80 MHz to 1 GHz: 10 V/m IEC 61000-4-4 EFT: Power: 1 kV; Signal: 1 kV IEC 61000-4-5 Surge: Power: 2 kV; Signal: 1 kV IEC 61000-4-6 CS: 10 V IEC 61000-4-8 PFMF
• Safety: IEC 62368-1, UL 62368-1, IEC 60950-1, UL 60950-1
• Freefall: IEC 60068-2-31
• Shock: IEC 60068-2-27
• Vibration: IEC 60068-2-6 IEC 60068-2-64

MTBF

• Time: 721,988 hrs
• Standards: Telcordia SR332

Warranty

• Warranty Period: 5 years
• Details: See www.moxa.com/warranty