TekFast CM-1011Q Manuale utente
TekFast 4G MODEM
User Manual
Page 1
User Manual
4G MODEM
TekFast
Model: CM-1011Q
Document History
Revision Date Remark
Rev.01-1120 CM-1011Q
All specifications are correct at the time of release.
TekFast 4G MODEM
User Manual
Page 2
TABLE OF CONTENS
1 Introduction ___________________________________________ 3
2 Specifications __________________________________________ 4
2.1 Technical Specification _______________________________ 4
2.2 Electrical Characteristic ______________________________ 6
2.3 Environmental Characteristics _________________________ 6
2.4 More Characteristic __________________________________ 6
3 Technical Hardware _____________________________________ 7
3.1 Overview __________________________________________ 7
3.2 Status Indicator _____________________________________ 8
3.3 Cable Interface _____________________________________ 9
3.4 Power Supply Interface ______________________________ 10
3.5 RJ-45 Link Interface _________________________________ 10
3.6 SIM Interface ______________________________________ 12
3.7 Antenna Interface ___________________________________ 13
3.8 Mounting Base _____________________________________ 14
4 Getting Started _________________________________________ 15
4.1 Setting up the modem ________________________________ 15
4.2 Interfacing Modem with HyperTerminal Software ___________ 16
5 Troubleshooting ________________________________________ 20
6 Safety Information ______________________________________ 21
TekFast 4G MODEM
User Manual
Page 3
1. INTRODUCTION
TekFast 4G modem is designed for reliable communication
LTE-FDD LTE-TDD UMTS/HSDPA HSPA+ GSM/GPRS/EDGE.
It provides the wireless communication link for applications
such as remote-control purposes and remote data monitoring and
acquisition. This durable and high performing modem can be deployed
in myriad Machine-to-Machine (M2M) applications including automotive
systems, fleet management, automated meter reading, smart meter,
vending and retail, security and surveillance, industrial systems,
information display, etc.
This manual provides an overview of the operation of TekFast
4G modem. It includes technical Information.
TekFast 4G MODEM
User Manual
Page 4
2. SPECIFICATIONS
General Feature
CM-1011Q is 3G/4G cellular modem for data /networking
communication over internet by remote control system.
Support Thailand version
Voltage Input 5V~24V
3GPP and Enhanced AT Commands
Signal strength and Status indicators (LED)
Control via AT commands
SIM card (1.8V/3V interface)
RS-232 with RJ45 Interface
1 SMA External antenna connecter
1 SMA External GPS connecter
Industrial grade components
Dust-proof type
GPS build‐in
Battery Backup/Power Management (Option)
Connector for Primary, Rx-diversity
TekFast 4G MODEM
User Manual
Page 5
2.1 Technical Specification
Feature Specifications
Network System LTE-FDD B1/B3/B5/B7/B8/B20
LTE-TDD B40
WCDMA B1/B2/B5/B8
GSM/EDGE B2/B3/B5/B8
Serial Interface UART 2 UART
USB 1 Port USB 2.0 with High Speed
SIM Card 1 SIM 1.8V/3.0V (U)
Serial RS-232 with RJ45 Interface
Software Work Mode Transparent Transmission
Protocol TCP/IP/IPv4/IPv6/UDP/FTP/FTPS/
HTTP/ HTTPS
AT Command Serial Port/Network
Antenna GPS Antenna 1575.42MHz±1.023MHz
SMA Connector
GSM 3G/4G 600-2700MHz 50 Ohm Gain 7 dBi
Antenna SMA Connector
V.S.W.R ≤2
Data Transfer LTE-FDD Max 10Mbps/ 5Mbps
LTE-TDD Max 8.96Mbs/3.1Mbps
DC-HSPA Max 42Mbps/5.76Mbps
WCDMA Max 384Kbps / 384Kbps
EDGE Max 296Kbps/ 236.8Kbps
GPRS Max 107Kbps/ 85.6Kbps
TekFast 4G MODEM
User Manual
Page 6
2.2 Electrical Characteristic
2.3 Environmental Characteristics
Feature Specifications
Temperature Operating -40°C ~ +85°C
Humidity Operating 5 to 95% RH
2.4 More Characteristic
Feature Specifications
Certificate EMI Standard Class B
Mounting Wall Mount
Power Supply Specifications
Operating Voltage Range DC 5 to 24 V
Battery 3.6V 300mA (Option)
TekFast 4G MODEM
User Manual
Page 7
3. TECHNICAL HARDWARE
3.1 Overview
TekFast 4G MODEM
User Manual
Page 8
3.2 Status Indicator
Status Indicator
(Green LED)
Modem Status
LED ON Permanently Modem is switched on but is not registered on the
network
LED ON and blinking slowly
Modem is switched on and registered to the network .
However, there is no active communication in
progress.
LED ON and blinking
quickly
Modem is switched on and registered to the network
with active communication in progress.
LED OFF Modem is switched off.
Signal Strength Indicator
(Red LED)
Modem Status
LED ON and 1 blinking 25% Signal Strength
LED ON and 2 blink
ing
50% Signal Strength
LED ON and 3 blink
ing
75% Signal Strength
LED ON and 4 blink
ing
100% Signal Strength
TekFast 4G MODEM
User Manual
Page 9
3.3 Cable Interface
The modem to communicates with other devices via the RJ-45 cable. The 8-pin RJ-
45 plug consists of:
1. Power input and Ground (Pin 1 and pin 4)
2. RJ-45 (RS-232) serial connection
PIN Number PIN Name Description Input / Output
1 + VCC
DC Voltage Power input
Input
2 DCD
Data Carrier Detect
Output
3 DTR
Data Terminal Ready
Input
4 GND
Ground
-
5 RXD
Receive Serial Data
Input
6 TXD
Transmit Serial Data
Output
7 RTS
Request to Send
Input
8 CTS
Clear to Send
Output
TekFast 4G MODEM
User Manual
Page 10
3.4 Power Supply Interface
The table below shows the power supply pin assignment from the modem interface
cable.
The power supply rating is :
A regulated 5V DC input voltage is recommended for operating the modem. A power
voltage exceeding 24V supplied to the modem may result in permanent damage.
3.5 RJ-45 Link Interface
The default RJ-45 link settings for the modem are:
Item Setting
Baud Rate 9600 bps
Data bits 8
Parity None
Stop bits 1
Flow Control Hardware
PIN Number Description
1 VDC Power Input
4 Ground
Power Supply Voltage
Minimum Voltage Input 5 V
Maximum Voltage Input 24V
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