智能Modbus SMS/GSM警报器(不支持MicroSD卡)
产品认证
GT-531,智能Modbus SMS/GSM警报器(不支持MicroSD卡)
Support Quad-band 850/900/1800/1900 MHz frequency
Support Modbus RTU slave protocol
Support max. 256 short messages and voice alarms
Support max. 70 Unicode Characters
Easy to setup and configure
Escalation and reminder function
Up to 256 mobile phones can be alerted for each alarm point
These phone numbers can be divided into groups
Configurable SMS messages
The content of sending SMS message can be changed by Modbus protocol
Built-in Watch-dog Function
Industrial Design with Surge Protection
1 RS-485, 2 RS-232 port
Support micro SD card. (option , max. 2G bytes)
Support DC +10 VDC ~ +30 VDC Power Input
DIN Rail design
Support Quad-band 850/900/1800/1900 MHz frequency
Support Modbus RTU slave protocol
Support max. 256 short messages and voice alarms
Support max. 70 Unicode Characters
Easy to setup and configure
Escalation and reminder function
Up to 256 mobile phones can be alerted for each alarm point
These phone numbers can be divided into groups
Configurable SMS messages
The content of sending SMS message can be changed by Modbus protocol
Built-in Watch-dog Function
Industrial Design with Surge Protection
1 RS-485, 2 RS-232 port
Support micro SD card. (option , max. 2G bytes)
Support DC +10 VDC ~ +30 VDC Power Input
DIN Rail design

System

CPU:32 bit CPU

SRAM:64 Kbytes

Flash Memory:512 Kbytes

WDT(watchdog):Yes

SD interface:2GB max (option)

Serial Ports

COM1:RS-232 : TxD,RxD,GND, Configuration and Debug

COM2:RS-232 : TxD,RxD,GND, Communicating with the Host

COM3:RS-485 : DATA+,DATA-, Communicating with the Host

GSM/GPRS system

GPRS/GSM:GSM 850/900/1800/1900 MHz Compliant to GSM phase 2/2+ -Class 4(2W @ 900 MHz) -Class 1(1W @ 1800/1900 MHz) Coding schemes : CS 1, CS 2,CS 3,CS 4 SMS : PDU mode SMS Format : -Sending:USC2 -Receiving:UCS2/7bits

Power

Protection:Reverse polarity protection

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

Required Supply Voltage:+10 VDC ~ +30 VDC

Mechanical

Casing:Plastic

Flammability:UL 94V-0 materials

Dimensions (W x L x D):91 mm x 132 mm x 52 mm

Installation:DIN-Rail

Environmental

Operating Temperature:-25 °C ~ +75 °C

Storage Temperature:-40 °C ~ +80 °C

Ambient Relative Humidity:5 ~ 95% RH, non-condensing

可选型号

 

产品编号

描述

 

GT-531 CR

Intelligent Modbus SMS/GSM Alarm Controller (RoHS) (without microSD card )

可选附件

 

产品编号

描述

 

ANT-421-01

可收3mGPRS/GSM 天线

 

3LMSD-2000

2GB microSD card