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3g sms controller

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Machine To Machine GSM Remote Control Editable Alarm Http Post Protocol
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m2m rtu, gsm rtu remote controller System Feature Cortex M3 32-bit ARM Double watchdog to ensure stability Support signal fileter Network-reconnect and retransmission to ensure data accurately transmit ... Read More

2018-05-21 10:25:02

Disconnect Alarm GSM Remote Terminal Unit , Data Transmission GSM SMS Alarm Controller
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System Feature Industrial NXP 32-bit ARM MCU Reliable performance with built-in double watchdog, 247 operation Dual digital filters for anti-noise Stable reconnection strategy for data transmit Update RTC ... Read More

2018-05-21 10:25:02

RS232 CWT GSM Gate Opener 3G 4G Version 3V SIM Card 12 - 24V DC Weight 256g
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GSM Gate Door Opener, Open Gate Door by SMS or phone call CWT5005 SMS Command List: Our CWT5005 Gate Opener Advantage: 1. No call charges. CWT5005 GSM Gate Opener rejects the call from authorized number then ... Read More

2018-05-21 14:13:02

Remote Monitoring GSM SMS Controller , Automation Control Industrial IOT Devices
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CWT5011 Good Quality IOT Remote Monitoring device for automation control CWT5011 RTU with 8 DI, 8 DO, 4 AI, RS232 standard electrical interface can connect various industrial equipment, such as PLC, meters, ... Read More

2018-05-21 10:23:02

CWT5005 GSM Gate Opener By SMS phone call With One relay output For Home
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GSM Gate Door Opener, Open Gate Door by SMS or phone call CWT5005 Our CWT5005 Gate Opener Advantage: 1. No call charges. CWT5005 GSM Gate Opener rejects the call from authorized number then carrys out the turn ... Read More

2018-05-21 14:13:02

Remote Temperature Data Logger Acquisition Alarm System CE Approved SMS
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Gsm Gprs 3g 4g Wi-Fi Remote Temperature Data Acquisition Alarm System Display features Temperature&humidity real-time display on OLED Touch key switch menu T&H Probe features temperature can be centigrade and ... Read More

2018-05-21 10:25:05

Humidity DS18B20 Temperature Data Logger Am2301 Am2305 3G GSM SMS GPRS Wifi Alarm
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3g Gsm Sms Gprs Wifi Alarm Data Logger Temperature Humidity DS18B20 Am2301 Am2305 Sensor Overview CWT5016 is designed for temperature humidity data logger, monitoring, alarm and control. It can connect Max 4 T... Read More

2018-05-21 10:25:05

CWT5110 IOT Gateway Device GPRS RTU Controller With 4 Di 4Do Agricultural
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CWT5110 Industrial Iot Gateway Gprs Rtu Controller With 4 Di and 4Do CWT5110 RTU with 4 DI, 4 DO, RS232 standard electrical interface can connect various industrial equipment, such as PLC, meters, sensors, ... Read More

2018-05-21 10:58:10

9 - 28V DC Internet Of Things Gateway GPRS RTU Controller With 8Di 8Do 4Ai
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CWT5111 Industrial Iot Gateway Gprs Rtu Controller With 8Di 8Do 4Ai CWT5111 RTU with 8 DI, 8 DO, 4 AI, RS232 standard electrical interface can connect various industrial equipment, such as PLC, meters, sensors, ... Read More

2018-05-21 11:05:49

4Ai 4Ti IOT Gateway Device GSM GPRS 3G 4G With Preset 10 Phone Numbers
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CWT5016 Industrial Iot Gsm Gprs 3g 4g Gateway Data Logger With 4Di 4Do 4Ai 4Ti Port features Port Qty Features DI (digital input) 4 Accept dry contact Can be configured as pulse counter input (counting ... Read More

2018-05-21 11:00:42

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