Technical support：service@icpdas.com P1GRP-540M/GRP-541M Quick Startv1.3.1, 2020What’s in the box?In addition to this guide, the package includes the following items:GRP-540M orGRP-541M Quick Start Screw Driver (1C016)CA-0910 ANT-421-04 ANT-115-03 ANT-124-05(GRP-540M-4GX-WFonly)Related Documents and Software UtilitiesDocuments User Manual: GRP-530M_540M_usermanual_EN.pdf Quick Start: GRP-540M_QuickStart.pdfftp://ftp.icpdas.com.tw/pub/cd/usbcd/napdos/grp-530_540/manual/ GRP-540M software Website:http://m2m.icpdas.com/GRP-540M-series.html

ICP DAS USA GRP-541M Quick Start Manual

user manual

important information

Introduction

Features

Hardware

Specifications (GRP-540M Serial)

Appearance and pin assignments

Dimensions

LED indicators

Installing Device

Web Utility

Information

Network Information

Storage Information

Network

PIN / APN Configure

DDNS Client

VPN (only support the firmware after v1.2.1)

Routing & Port Mapping (Port Forward)

Diagnostic

System

Backup & Restore

GRP-530M / GRP-540M User Manual Version 1.2.0 Page

VxServer

RTU Client

FTP Test

Email Test

Modbus Test

RTU CAN Client

CAN Configure

FTP/ Email

Example

Web Server and IP Camera Application

Remote I/O Control / Temperature Monitor

Modbus/TCP to Modbus/RTU over 3G, and Card Reader Monitor

RTU Client for Remote Control Application with RTU API

RTU Client for Remote Control Application with OPC DA Server

RTU Client for Remote Control Application with InduSoft

Email or FTP report I/O logger file

Appendix A. Revision History

GRP-540M

led indicators

GRP-541M