Remote control GSM 2in/2out

Bidirectional remote control 5RC) module. Makes it possible to remotely control two relays (in monostable or bistable mode) via special SMS commands (password protected), sent from any mobile phone.
Store up to 8 telephone numbers for sending out warning SMSes. Can also be used as gate control receiver controlled by up to 200 telephone numbers.
A valid SIM card is required (not incl.).

Features

used for: gate opening, power load control, switching alarm devices on or off, movement sensors, level sensors...
complies with: EN60950-1 (2006), EN301489-7 V.1.3.1, EN301511 V9.0.2
Specifications

GSM/GPRS module: SIM900 Quad (850/900/1800/1900MHz)
GPRS:
multi-slot class: 10/8
mobile station class: B
output power:
class 4: 2W @ 850-900MHz
class 1: 1W @ 1800-1900MHz
power supply: 9 to 32 Vdc stabilized (or Li-Ion battery 800~1000mAh (not incl.))
current: 50mA (idle), 1A max.
relay outputs: 2 (to control low tension loads), type SELV (<60Vdc)
max. current relay contacts: 10A
digital inputs: 2 (logic 1 = 5~32Vdc; logic 0 = 0Vdc
master users: 8
dimensions: 103 x 67 x 28mm (L x W x H)
weight: ±100g
operating temperature: -10 ~ 55°C (14 ~ 131°F)