G203 850/900/1800/1900MHz Remote Control Switch Module 3G/4G Mobile Phone Access Control Unlimited Distance Switch Controller

G203 850/900/1800/1900MHz Remote Control Switch Module 3G/4G Mobile Phone Access Control Unlimited Distance Switch Controller
Description:
Based on GSM/3G/4G communication protocol, supports 999 authorized users. Authorized users can remotely control the equipment, systems and machines connected to the product by SMS commands & free calling. It is widely used in access control systems, garage doors, swing doors ,folding doors,sliding doors, parking system and the equipments that can be connected to the relay control , the G203 remote gate controller will send a notification (via SMS) to the user of the result of the remote control (such as the opening and closing status of the gate).
Technical specifications:
Rated Voltage:DC 9V~36V/1A
Working temperature:-10?桫+60??
Storage temperature:-20?桫+60??
Relative humidity:10-90%, No condensation
Work frequency:
GSM:850/900/1800/1900MHz
3G WCDMA:900/2100 MHz UMTS
3G CDMA2000:850/1900MHz UMTS
3G:850/2100MHz UMTS
4G:
C:GSM:900/1800,LTE-FDD B1/B3/B5/B8 LTE-TDD:B34/B38/B39/B40/B41
E:GSM:900/1800,LTE-FDD B1/B3/B5/B7/B8/B20
SA:GSM:850/900/1800/1900M LTE-FDD B1/B3/B5/B7/B8/B28/B66
Communication protocol:GSM PHASE 2/2+ (include data service)
Related Voltage of the Output Relay:3A/240V AC
SIM Card:Nano type, 3V
Antenna:50?? SMA
Wired Switch:Supports
Dimension:96.5*50*31.5mm
Net Weight:88g
Installation:
1. A nano SIM card support basic communication function for SMS and calling, close the PIN lok
2. Connecting diagram
3. Follow the commands list to operate
4. After the first authorize successfully, follow the commands list and the user manual to do other settings
Package included:
1 x Access control Module
1 x User manual

Additional information