工业四频GPRS/GSM调制解调器(RS-232)接口
产品认证
GTM-201-RS232,工业四频GPRS/GSM调制解调器(RS-232)接口
Supply Voltage: +10 VDC ~ +30 VDC
4 KV ESD Protection
Quad-band GSM/GPRS Modem Operating on 850/900/1800/1900 MHz
Designed for GPRS, Data, Fax, SMS and Voice Applications
Support TCP Server, TCP Client, UDP Client Connection from GPRS
Support Standard AT Commands
A Digital Input Channel for Resetting the System
Provide the MIC Input and Speaker (32 Ω) Output Interface
LED Indicators for GSM and Power Indication
High Reliability in Harsh Environment
RS-232 Port Supports 9600 bps to 115200 bps (GTM-201-RS232)
USB Driver for Windows, WinPAC (WinCE5.0), LinPAC (Linux 2.6) (GTM-201-USB)
Mount Easily on DIN-Rail
Supply Voltage: +10 VDC ~ +30 VDC
4 KV ESD Protection
Quad-band GSM/GPRS Modem Operating on 850/900/1800/1900 MHz
Designed for GPRS, Data, Fax, SMS and Voice Applications
Support TCP Server, TCP Client, UDP Client Connection from GPRS
Support Standard AT Commands
A Digital Input Channel for Resetting the System
Provide the MIC Input and Speaker (32 Ω) Output Interface
LED Indicators for GSM and Power Indication
High Reliability in Harsh Environment
RS-232 Port Supports 9600 bps to 115200 bps (GTM-201-RS232)
USB Driver for Windows, WinPAC (WinCE5.0), LinPAC (Linux 2.6) (GTM-201-USB)
Mount Easily on DIN-Rail

GSM / GPRS System

GPRS/GSM Quad-band:850/900/1800/1900 MHz

GPRS Multi-slot:Class 10/8

GPRS Mobile Station:Class B

GPRS Class 10:Max. download speed 85.6 kbps

CSD:Up to 14.4 kbps

Compliant to GSM Phase 2/2+:Class 4 (2 W @ 850/900 MHz); Class 1 (1 W @ 1800/1900 MHz)

Coding Schemes:CS 1, CS 2, CS 3, CS 4

SMS

SMS:Text and PDU Mode

Serial Ports

Serial Standards:RS-232 (DB9 Female)  

RS-232:TxD, RxD, RTS, CTS, DTR, DSR, DCD, RI, GND  

Baud Rate:9600 bps ~ 115200 bps  

USB Interface:-  

Include Cable (CA-USB18) x 1:-  

Compatibility:-  

USB Driver Support:-

LED Indicators

Power:Red

3G/GSM:Green

Power

Protection:Power reverse polarity protection

Frame Ground Protection:ESD, Surge, EFT, Hi-Pot

Required Supply Voltage:+10 VDC ~ +30 VDC

Power Consumption:Idle: 25 mA @ 24 VDC; Data Link: 100 ~ 400 mA (peak) @ 24 VDC

Connection:5-Pin 3.81 mm Removable Terminal Block

Reset Input

Input Type:Isolated, 3750 Vrms

On Voltage Level:+3.5 VDC ~ +30 VDC

Off Voltage Level:+1V max.

Input Impedance:3 kΩ, 0.25 W

Mechanical

Casing:Plastic

Flammability:UL 94V-0 materials

Dimensions (W x L x H):33 mm x 87 mm x 107 mm

Installation:DIN-Rail

Environmental

Operating Temperature:-25 ℃ ~ +55 ℃

Storage Temperature:-40 ℃ ~ +80 ℃

Humidity:5 ~ 90% RH, non-condensing

可选型号

 

产品编号

描述

 

GTM-201-RS232 CR

3m external GPRS/GSM antenna

可选附件

 

产品编号

描述

 

ANT-421-01

3m external GPRS/GSM antenna