THIẾT BỊ TRUYỀN DỮ LIỆU GSM/ GPRS GSX8-LS (EASEMIND – HONGKONG)
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Application:
GSX8‐LS GPRS Data Logger is a standalone RTU integrated with a 16 bit ARM MCU and low power consumption design. It’s built in digital processor, external interface, hardware watchdog, digital input, digital output, analog input and GPRS communication module. IP68 enclosure, wide operating temperature, electromagnetic resistant, anti-vibrant and numerous interface protocols provide a highly reliable design for industrial application.
– GSX8‐LS is powered by 6 ~ 9VDC internal battery maintaining 3~5 years continuous operation.
– It is integrated with internal 1 x temperature sensor for environmental monitoring.
– It interfaces with Modbus device, and logs reading into its internal memory via RS232/RS485 port.
– LCD display data reading for on‐site installation and monitoring.
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Specifications:
– GSX8‐LS is powered by 6 ~ 9VDC internal battery maintaining 3~5 years continuous operation.
– It is integrated with internal 1 x temperature sensor for environmental monitoring.
– It interfaces with Modbus device, and logs reading into its internal memory via RS232/RS485 port.
– LCD display data reading for on‐site installation and monitoring.
– 2 x High Precision A/D Channels
– 4 x DI [Digital Input] Channels
– 4 x DP [Digital Pulse] Channels
– 1 x DO [Digital Output] Channels
– Low Voltage Alert
– 1 x Temperature Sensor (internal)
– 1 x Humidity Sensor (internal)
– Programmable Upload Interval (1 minute ~ one day)
– Programmable Logging Interval (1 minute ~ 60 minutes, 2 hours)
– Supports data upload via GPRS and SMS on schedule
– Supports data upload via GPRS and SMS triggered by alarm, or manual check
– Alarm Report via GSM SMS and/or GPRS Data on logging interval
– Device setup, parameter check and status report via GSM SMS and/or GPRS Data
– Support local and remote setup via SMS / GPRS
– Programmable data capturing type, range, start point, threshold hi/low and pulse level
– 1 x RS232 Port for local setup or data transmission
– 1 x RS232 Port connecting to measuring devices in ModBus Protocol
– 1 x RS485 Port connecting to measuring devices in ModBus Protocol
– Support Dynamic Domain Name or Fixed IP
– Support UDP or TCP protocol data transmission
– 2MB Non‐volatile Memory storing data logged and setup parameters on power loss
– 20000 data records logged ‐ average. 120 days data with records every 15 minutes
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Modbus Master Mode :
– Reading measurement via RS485 or RS232 port
– Support multi‐devices
– 4 x Floating Points
– 4 x Integers
– Programmable Register Addresses
– Programmable RS485/RS232 baud rate
