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MGate MB3660 Series
Quick Installation Guide
Version 2.1, October 2019
-free: 1-888-669-2872
1-714-528-6777
1-714-528-6778
+49-89-3 70 03 99-0
+49-89-3 70 03 99-99
+91-80-4172-9088
+91-80-4132-1045
-free: 800-820-5036
+86-21-5258-9955
+86-21-5258-5505
+886-2-8919-1230
+886-2-8919-1231
*1802036600012*
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Overview
The MGate MB3660 (MB3660-8 and MB3660-16) series gateways are 8
and 16-port redundant Modbus gateways that convert between the
Modbus TCP and Modbus RTU/ASCII protocols. The gateways come with
built-in dual AC or DC power inputs for power redundancy, and have
dual Ethernet ports (with different IPs) for network redundancy.
The MGate MB3660 series gateways provide not only serial-to-Ethernet
communication, but also serial (Master)-to-serial (Slave)
communication, and can be accessed by up to 256 TCP master/client
devices, or connected to 128 TCP slave/server devices.
Each serial port can be configured individually for Modbus RTU or
Modbus ASCII operation and for different baudrates, allowing both
types of networks to be integrated with Modbus TCP through one
Modbus gateway.
Package Checklist
Before installing the MGate MB3660 series gateway, verify that the
package contains the following items:
• 1 MGate MB3660-8 or MB3660-16 gateway
• 1 RJ45-to-DB9 female serial cable for console setting
• 2 L-shaped brackets for wall mounting
• 2 AC power cords (for AC models)
• Quick installation guide
• Warranty card
Optional Accessories
• Mini DB9F-to-TB: DB9 female to terminal block connector
• CBL-RJ45M9-150: RJ45 to DB9 male serial cable, 150 cm
• CBL-RJ45F9-150: RJ45 to DB9 female serial cable, 150 cm
• CBL-F9M9-20: RJ45 to DB9 female serial cable, 150 cm
• CBL-RJ45SF9-150: RJ45 to DB9 female serial shielded cable, 150
cm
• WK-45-01: Wall-mounting kit, 2 L-shaped plates, 6 screws, 45 x
57 x 2.5 mm
• PWC-C13AU-3B-183: Power cord with Australian (AU) plug, 183
cm
• PWC-C13CN-3B-183: Power cord with three-prong China (CN)
plug, 183 cm
• PWC-C13EU-3B-183: Power cord with Continental Europe (EU)
plug, 183 cm
• PWC-C13JP-3B-183: Power cord with Japan (JP) plug, 7 A/125 V,
183 cm
• PWC-C13UK-3B-183: Power cord with United Kingdom (UK) plug,
183 cm
• PWC-C13US-3B-183: Power cord with United States (US) plug,
183 cm
• CBL-PJTB-10: Non-locking barrel plug to bare-wire cable
Notify your sales representative if any of the above items are missing
or damaged.
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Hardware Introduction
As shown in the following figures, the MGate MB3660-8 has 8 DB9/RJ45
ports for transmitting serial data, and the MGate MB3660-16 has 16
DB9/RJ45 ports for transmitting serial data. The MGate MB3660I series
gateways provide 2 kV serial port isolation protection.
AC-DB9 Models
DC-DB9 Models
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