CWT(HK) Co., Limited
CWT Excellent In Industrial IoT M2M
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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 ON/OFF action on the first 'ring';
2. Once door open, CWT5005 will send SMS to notify users who and when open the door.
3. Add or remove users by SMS Text command;
4. Up to 1000 authorized phone numbers can be configured
5. Secure - Using caller ID for identification, unknown callers are ignored
6. Set the open time from 1 second to 9999 seconds
7. Can be operated from anywhere, no distance limit
8. Two Digital inputs for door sensor, motion sensors or other sensors to protect your door and windows, when any one of them triggered, will send SMS alert message you immediately;
9. one relay output with relay rating 3A/240VAC for connecting the switch of the gate, door or machines;
SMS Command List: