Moxa - Modbus TCP Gateways
SKU
MGate MB3170-M-SC
Contact For Lead Time
Moxa - 1-port advanced Modbus gateway multi-mode fiber port (SC connectors)
$466.40
Ethernet Interface
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10/100BaseT(X) Ports (RJ45 connector)
- 2 (1 IP, Ethernet cascade)
Auto MDI/MDI-X connection
- 2 (1 IP, Ethernet cascade)
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Magnetic Isolation Protection
- 1.5 kV (built-in)
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Optical Fiber
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100BaseFX Multi-Mode Single-Mode Fiber Cable Type OM1 50/125 µm G.652 800 MHz x km Typical Distance 4 km 5 km 40 km Wavelength Typical (nm) 1300 1310 TX Range (nm) 1260 to 1360 1280 to 1340 RX Range (nm) 1100 to 1600 1100 to 1600 Optical Power TX Range (dBm) -10 to -20 0 to -5 RX Range (dBm) -3 to -32 -3 to -34 Link Budget (dB) 12 29 Dispersion Penalty (dB) 3 1 Note: When connecting a single-mode fiber transceiver, we recommend using an attenuator to prevent damage caused by excessive optical power.
Note: Compute the “typical distance” of a specific fiber transceiver as follows: Link budget (dB) > dispersion penalty (dB) + total link loss (dB).
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Ethernet Software Features
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Industrial Protocols
- Modbus TCP Client (Master)
Modbus TCP Server (Slave)
- Modbus TCP Client (Master)
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Configuration Options
- Web Console (HTTP/HTTPS)
Device Search Utility (DSU)
MGate Manager
MCC Tool
Telnet Console
- Web Console (HTTP/HTTPS)
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Management
- ARP
DHCP Client
DNS
HTTP
HTTPS
SMTP
SNMP Trap
SNMPv1/v2c/v3
TCP/IP
Telnet
UDP
NTP Client
- ARP
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MIB
- RFC1213, RFC1317
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Time Management
- NTP Client
Security Functions
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Authentication
- Local database
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Encryption
- HTTPS
AES-128
AES-256
SHA-256
- HTTPS
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Security Protocols
- SNMPv3
HTTPS (TLS 1.2)
- SNMPv3
Serial Interface
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No. of Ports
- 1
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Connector
- DB9 male for RS-232 and terminal block for RS-422/485
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Serial Standards
- RS-232/422/485 (software selectable)
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Baudrate
- 50 bps to 921.6 kbps
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Data Bits
- 7, 8
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Parity
- None
Even
Odd
Space
Mark
- None
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Stop Bits
- 1, 2
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Flow Control
- DTR/DSR
RTS Toggle (RS-232 only)
RTS/CTS
- DTR/DSR
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Pull High/Low Resistor for RS-485
- 1 kilo-ohm, 150 kilo-ohms
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Terminator for RS-485
- 120 ohms
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RS-485 Data Direction Control
- ADDC (automatic data direction control)
Serial Signals
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RS-232
- TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND
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RS-422
- Tx+, Tx-, Rx+, Rx-, GND
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RS-485-2w
- Data+, Data-, GND
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RS-485-4w
- Tx+, Tx-, Rx+, Rx-, GND
Serial Software Features
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Industrial Protocols
- Modbus RTU/ASCII Master
Modbus RTU/ASCII Slave
- Modbus RTU/ASCII Master
Modbus (Transparent)
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Max. No. of Client Connections
- 32
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Max. No. of Server Connections
- 32
Power Parameters
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Input Voltage
- 12 to 48 VDC
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Input Current
- 510 mA @ 12 VDC
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Power Connector
- 7-pin terminal block
Relays
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Contact Current Rating
- Resistive load: 1 A @ 30 VDC
Physical Characteristics
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Housing
- Plastic
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IP Rating
- IP30
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Dimensions (with ears)
- 29 x 89.2 x 124.5 mm (1.14 x 3.51 x 4.90 in)
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Dimensions (without ears)
- 29 x 89.2 x 118.5 mm (1.14 x 3.51 x 4.67 in)
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Weight
- 360 g (0.79 lb)
Environmental Limits
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Operating Temperature
- 0 to 60°C (32 to 140°F)
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Storage Temperature (package included)
- -40 to 85°C (-40 to 185°F)
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Ambient Relative Humidity
- 5 to 95% (non-condensing)
Standards and Certifications
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EMC
- EN 55032/35
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EMI
- CISPR 32, FCC Part 15B Class A
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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: 4 kV; Signal: 2 kV
IEC 61000-4-5 Surge: Power: 2 kV
IEC 61000-4-6 CS: 10 V
IEC 61000-4-8 PFMF
IEC 61000-4-11
- IEC 61000-4-2 ESD: Contact: 6 kV; Air: 8 kV
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Hazardous Locations
- ATEX
Class I Division 2
IECEx
- ATEX
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Maritime
- DNV
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Freefall
- IEC 60068-2-32
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Shock
- IEC 60068-2-27
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Vibration
- IEC 60068-2-6
IEC 60068-2-64
- IEC 60068-2-6
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Safety
- UL 60950-1
IEC 60950-1
EN 62368-1
UL 508
- UL 60950-1
MTBF
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Time
- 1,580,051 hrs
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Standards
- Telcordia SR332
Warranty
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Warranty Period
- 5 years
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Details
Technical Resources