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GT-534
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The GT-534 is an intelligent SMS/GSM controller for industry applications with the simple commands and SMS tunnel function, and power can be input by the external power or Li-Battery. It supports UNICODE or 7 bit format for users to implement sending SMS messages with various languages. The GT-534 also provides the sound alarm application with the pre-defined voice files. In addition, the DTMF function of the GT-534 is for the applications with the keypad of phones to control the local I/O. And, With the SMS DBS software of ICP DAS, users can manage the GT-534 in PC centrally.
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Description
Applications
Features
- Support 850/900/1800/1900 MHz Quad-band frequency
- Support SMS DBS software (https://myaiotstore.com/product/sms-database-system/)
- Identify ASCII or Unicode SMS Automatically
- Support max. 140 ASCII Characters
- Support max. 70 Unicode Characters
- Built-in ASCII Commands and SMS tunnel Communication Modes
- Max. 10 Default Phone Numbers
- Built-in Watch-dog Function
- Support SMS setting and control
- 6 DI, 2 DO, 1 AI,2 RS232 port
- DO control by dual-tone multi-frequency
- Digital input support NC(normal close)/NO(normal open)/Counter modes
- Periodic SMS report
- Voice Alarm and SMS triggered by DI trigger or exceed AI/Counter preset limits
- Support simple command to send SMS via RS232
- Support micro SD card. (Max 2G bytes)
- Support data log
- Support DC +10 VDC ~ +30 VDC Power Input
- Supports 3.7 V Li-ion Battery Backup
- DIN Rail design
Hardware Specification
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GSM/GPRS System
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GPRS/GSM Quad-band
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850/900/1800/1900 MHz
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GPRS Multi-slot
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Class 10/8
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GPRS Mobile Station
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Class B
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Compliant to GSM Phase 2/2+
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Class 4 (2 W @ 850/900 MHz); Class 1 (1 W @ 1800/1900 MHz)
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Coding Schemes
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CS 1, CS 2, CS 3, CS 4
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SMS
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Text and PDU Mode
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Serial Ports
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COM1
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RS-232: TxD, RxD, GND
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COM2
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RS-485 (Transparency)
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Digital Input
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Input Channel
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6
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Input Type
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Isolated
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Wet Contact
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On Voltage Level: +3.5 VDC ~ +30 VDC
Off Voltage Level: +1 VDC max. |
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Digital Output
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Output Channel
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2
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Output Type
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Isolated
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Max. Load Current
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100 mA/channel
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Analog Input (Optional)
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Input Channel
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1
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Resolution
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12-bit
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Input Range/Type
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0 ~ 20 mA
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Sample Rate
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1 Hz max.
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Power
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Protection
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Reverse polarity protection
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Frame Ground Protection
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ESD, Surge, EFT, Hi-Pot
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| Required Supply Voltage | +10 VDC~ +30 VDC |
| With 1200mAh Li-ion battery backup (option) | |
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Power Consumption
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Idle: 48 mA @ 24 VDC; Data Link: 66 mA @ 24 VDC; Peak: 79 mA @ 24 VDC
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Mechanical
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Casing
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Plastic
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Flammability
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UL 94V-0 materials
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Dimensions (W x L x D)
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91 mm x 132 mm x 52 mm
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Installation
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DIN-Rail
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Environmental
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Operating Temperature
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-25 °C ~ +55 °C
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Storage Temperature
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-40 °C ~ +80 °C
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Ambient Relative Humidity
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5 ~ 95% RH, non-condensing
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Support SMS DBS
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Ordering Information
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GT-534
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Intelligent SMS/GSM Alarm Controller (RoHS, include: 2G micro SD card)
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