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USR-DR502-E
USR IOT USR-DR502-E DIN-Rail Modem Manuals
Manuals and User Guides for USR IOT USR-DR502-E DIN-Rail Modem. We have
1
USR IOT USR-DR502-E DIN-Rail Modem manual available for free PDF download: User Manual
USR IOT USR-DR502-E User Manual (32 pages)
Brand:
USR IOT
| Category:
Modem
| Size: 3 MB
Table of Contents
USR-DR502-E User Manual
1
Table of Contents
2
1 Introduction
3
Overview
3
Features
3
2 Get Started
4
Specification
4
Hardware
5
Dimensions
5
Interface
6
Indicators
6
Connecting Hardware
7
3 Utility Configuration
8
Download the Utility
8
Starting the Configuration Utility
8
4 Serial Port
10
Basic Parameters
10
Frame Forming Mechanism
11
Time Trigger
11
Length Trigger
11
5 Selecting an Operating Mode
12
Transparent Mode
12
HTTPD Client Mode
15
SMS Mode
17
6 General Function
20
Identity Package
20
Heartbeat Package
22
Socket Distribution Protocol
23
USR Cloud
24
Backup Socket
24
Security
25
Ntp
27
FTP Upgrade
28
Base Station Geolocation
28
Firmware Upgrade
28
Restore to Factory Default Settings
29
Timeout Restart
30
7 AT Commands
30
AT Command Settings
30
Serial at Commands
31
Network at Commands
31
SMS at Commands
32
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