GT-534 – Intelligent SMS/GSM Alarm Controller

EOL 2022-07-25

Phased out model: GT-534


Dear Partners,

ICP DAS hereby formally announces the manufacturing discontinue and End of Life (EOL) of GT-534. The replacement product is the GTP-541M, and the hardware comparison and software specifications are described below.
Within the effective warranty period, ICP DAS is committed to continue providing comprehensive after-sales service and technical support.
● Reason for termination: Product roadmap strategy
● Suggested replacement device: GTP-541M with DIOSMS Firmware
- Status: Available
- Please refer to the following table for cross reference information.
Model Name GT-534 GTP-541M
Product Status Phased out Available
Support 2G frequency band 850/900/1800/1900 MHz 900/1800 MHz
Support 3G frequency band - 900/2100 MHz
Support 4G frequency band - FDD LTE: B1/B3/B8
TDD LTE: B38/B39/B40/B41
GPS No Yes
Comm. Interface 1 x RS-232、1 x RS-485 RS-232、RS-485
I/O 6 DI、2 DO、1 AI 5 DI、2 DO、4 AI
Casing Plastic Metal
Support Backup Battery Yes No


- Firmware Features
Model Name GT-534 GTP-541M
with DIOSMS Fw
DI Trigger Type NC、NO、Counter
AI Trigger Type High Alarm、Low Alarm
Groups Sending No Support Support
DTMF Support No Support
Auto-Report SMS Support
Alarm SMS Support
Voice Files Support
SMS Log Support
SMS-DBS Support
COM Port Command Support
Power Supply Related SMS Support No Support


For more information, please visit the link below: https://www.icpdas.com/en/product/GTP-541M