Buy Smart CNC503 SMS Door Control 4G GSM Swing Sliding Gate Opener Remote Control Relay Switch Door Opener Closer By Phone Free Call on SStore in Maiduguri, Borno, Nigeria

Specification

Rated Voltage:	DC 9V~36V/1A
Working temperature:	-10â„ƒ~+60â„ƒ
Storage temperature:	-20â„ƒ~+60â„ƒ
Relative humidity:	10-90%, No condensation
Work frequency:	global GSM 3G 4G frequency
Related Voltage of the Output Relay:	5A/250VAC, 7A/125VAC, 20A/14V
SIM Card:	Nano type,
Switch:	Supports
Dimension:	9281.527mm
Packing dimension:	15010040mm
Weight:	0.3kg
Relay port:	5A/250VAC, 7A/125VAC, 20A/14V, 20A/5V

Product Description

Products instruction

Based on GSM/4G communication frequency, support 1000 users, authorized users can remote control the your equipment that connect with the GSM, 3G, 4G Remote Controller (CNC503,CNC505,RTU5024) by free calling or SMS with app, and the control result will feedback to users by SMS, no distance limited. The device is widely used in access control systems, garage doors, swing doors, folding doors, parking systems, and other electronic equipment, the device will send notifications to users (via SMS) of the remote control results (such as the opening and closing status of doors).

Physical Layout

Installation

1ï¼ŽA nano SIM card support basic communication function for SMS and calling, close the
PIN lock
2ï¼ŽConnecting diagram
3ï¼ŽFollow the commands list to operate
4ï¼ŽAfter the first authorize successfully, follow the commands list and the user manual to
do other settings

Connecting diagram:

FAQ:

1.What is the difference of Push notification and Operators SMS return? Push notification: Anyone active the relay (by SMS, by free calling, by press button)will return SMS to notification push phone numbersï¼ˆsuper admin phone number default be one of the notification phone numbersï¼‰. To disable the function, send (1234#N#) and (1234#PSN#) Operators SMS return: The SMS will return who active the relay by SMS/free calling .To disable the function, send (1234#FBR) 2.Why does the device sometimes respond slowly (1). Use the command (1234#CSQ?) to check the signal strength of the device. The device is based on the signal for SMS communication. If the signal is too low, it will affect the response speed of the device. (2). Use the command (1234#PUSHALL?) to check whether all notification push numbers are real phone numbers. The wrong number will cause the device to fail to push. After the failure, the device will re-initiate the wrong number to push the SMS again, thus affecting the device. Response speed. 3.After authorized, why the device does not response the commands or calling? Due to the different communication methods of operators in different countries, the actual number recognized by the device may be different. For example, your authorized number is +86 12345678, and the actual device acquisition number may be 12345678, resulting in invalid authorization. When the authorized number to send the instruction and dial the telephone device does not correspond, you can use this number to send the verification instruction to the device to verify whether the authorized number you filled in is correct. The instruction as follow: 0000#CHECKTHEPHONE# (0000 is normal users password) The device will feedback: Your Phone Num: XXXXXXXXX. Follow the feedback phone number to re-authorize.

Warranty