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User Manual Overview � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �1-2
Introduction � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �1-3
Product Overview � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �1-3
Hardware � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �1-3
Hardware Reset Button � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 1-5
DIP Switches � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 1-5
LEDs� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 1-5
Installation, DIN Rail Mounting� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �1-6
Dimensional Drawings � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �1-7
Wiring � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �1-8
Power � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 1-8
Ethernet Wiring � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 1-9
Serial Port Wiring � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �1-10
Operation � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 1-11
Transparent Mode � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �1-11
Agent Mode � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �1-11
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MB Gateway User Manual - 1st Edition Rev. E - August 2020
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Summary of Contents for Automation Direct STRIDE SGW-MB1511-T

  • Page 1: Table Of Contents

    hapter hapter hapter ettinG tarted hapTer User Manual Overview � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �1–2 Introduction �...
  • Page 2: User Manual Overview

    Chapter 1: Getting Started User Manual Overview The Purpose of this User’s Manual Thank you for purchasing our STRIDE® Modbus Gateway. This User Manual describes the gateway and its specifications, and guides you in the installation, configuration, and methods of operation of the STRIDE®Modbus gateway.
  • Page 3: Introduction

    Chapter 1: Getting Started Introduction Modbus is one of the most popular communication protocols in the automation industry because it supports both traditional RS-232/422/485 devices and industrial Ethernet devices. Many industrial devices, such as PLCs, HMIs, instruments and meters use Modbus as their standard communication protocol.
  • Page 4 Chapter 1: Getting Started Serial Interface Port D-sub 9-pin male port Interface mode RS-232, RS-485 and RS-422, software selectable 300, 600, 1200, 4800, 9600, 14�4k, 19�2k, Supported Baud Rates 38�4k, 57�6k, 115.2k, 230�4k, 460�8k Parity Odd, Even or None Data Bits 7 or 8 bits Stop Bits 1 or 2...
  • Page 5: Hardware Reset Button

    Chapter 1: Getting Started Hardware Reset Button The Hardware Reset Button is a small recessed button located on the top of the device. Pressing the button will reset all settings to their default values. DIP Switches A 120Ω termination resistor for each serial Chassis Ground port is enabled (ON) or disabled (OFF) by the Power Connection...
  • Page 6: Installation, Din Rail Mounting

    Chapter 1: Getting Started Installation, DIN Rail Mounting NOTE: The gateway can also be panel mounted with purchase of accessory mounting bracket (part #SE2-PM1 for SGW-MB1511-T and SGW-MB1512-T, part #SE2-PM3 for SGW-MB1524-T). These devices are open-type and are meant to be installed in an enclosure which is only accessible with the use of a tool and suitable for the environment when installed in Class 1, Division 2 Hazardous Locations.
  • Page 7: Dimensional Drawings

    Chapter 1: Getting Started Dimensional Drawings NOTE: Allow 20mm [0.79”] clearance around each gateway for proper cooling. Dimensions Width (A) Depth (B) Height (C) Part No. Weight mm [inches] SGW-MB1511-T 0.17 kg [0.36 lb] 30.0 [1.18] 68.0 [2.68] 115.0 [4.53] SGW-MB1512-T 0.17 kg [0.36 lb] SGW-MB1524-T...
  • Page 8: Wiring

    Chapter 1: Getting Started Wiring Power The switch can be powered from the same DC source that is used to power your other devices. To maintain the UL listing, this must be an SELV (Safety Extra Low Voltage) power supply. A DC voltage in the range of 12 to 48VDC needs to be applied between the P1+ terminal and the P1- terminal as shown below.
  • Page 9: Ethernet Wiring

    Chapter 1: Getting Started Ethernet Wiring Use data-quality (not voice-quality) twisted pair cable rated category 5e (or better) with standard RJ45 connectors. Straight-through or crossover Ethernet cable can be used for all devices the switch is connected to because all the ports are capable of auto-MDI/MDIX-crossover detection. The RJ45 Ethernet port connector bodies on these products are metallic and connected to the Chassis GND terminal.
  • Page 10: Serial Port Wiring

    Chapter 1: Getting Started Serial Port Wiring Serial Port Pinout Serial Port RS-422/485 RS-485 RS-232 4-wire 2-wire RXD – (B) – RXD + (A) – TXD – (Z) Data – (B) TXD + (Y) Data + (A) – – – –...
  • Page 11: Operation

    Chapter 1: Getting Started Operation The STRIDE® Modbus Gateway may be configured to function in Transparent Mode or Agent Mode. Transparent Mode is a simple protocol bridge. Modbus TCP packets that arrive at the gateway Ethernet port will be translated to Modbus RTU or Modbus ASCII and transmitted out the appropriate serial port.
  • Page 12 Chapter 1: Getting Started ® MB Gateway User Manual – 1st Edition Rev. E – August 2020 Page 1–12 tride...

This manual is also suitable for:

Stride sgw-mb1512-tStride sgw-mb1524-t

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