4G LTE Cellular Industrial Router

1. Brief introduction
The King Pigeon S2XX Serial GSM GPRS Remote Controller is a universal GSM dialer and controller as well
as a GSM GPRS Remote Control and Alarm Unit. it provides multi digital relay outputs(120VAC/3A, 24VDC
3A,), upto 6 digital inputs(Opto-isolated,Active Contact, 3~24VDC, Completely isolated).can be used as pulse
counter inputs), 2 temperature inputs for DS18B20, multi analog input(both of 0-20mA and 0-5V, 12 bit
resolution), RS485 Port(Support Modbus RTU Protocol, more protocols can be added according to application
requirements), reserved RS232 Serial Port and USB port for setting and download upgraded firmware by user
on-site. It allows you to monitor and control an alarm or remote stations or equipments or machines by
SMS(Short Message Service) Or GPRS. Another, it can transmit data from apparatus (thermometer, humidity
meter, electric meter, flowmeter, PLC) to user or monitoring center by GPRS.
The King Pigeon S2XX Serial GSM/GPRS Remote Controller equipped Siemens MC55i quad-band GSM
Module inside to make it is industrial class reliability, is a low cost, wireless M2M, wireless data logger,
universal GSM GPRS Engine which can remote control outputs, transmit and receive analog, digital and pulse
counter data, PLC, Varity metering equipments to any device connected to the Wireless GSM GPRS network
such as mobile phones, Web Sites, monitoring center, control room, SCADA, etc.
2.The GSM GPRS Remote Controller S2XX can be used as:
  A Switch with SMS Remote Control. SMS texts for switching particular terminals on/off are
configurable.
  A Timer-Switch which can be activated automatically. It can be used as preset time when the GSM
GPRS Remote Controller need work and when it needn ‗t work. 4 daily timer and 7 Weekly Timers.
  A Relay with dialling-in remote control. Up to 4 tel. numbers can be authorized for it. Because calls
are not answered dialling-in control within GSM is free of charge. (it only checks the caller`s number
and - if the number is authorized - responds with relay activation.) This can be used for parking latch
control, gsm gate opener, remote control machine, etc.
  An automation system. Each input can link to output actions, this is very useful when the temperature
upto appointed value, need switch on the air-conditioning immediately, or when water overflow and
need switch on the dryer, or when somebody broken into the door or windows need to start the CCTV
and Siren.
  A SMS reporter. The digital Inputs activations or deactivations can be reported by SMS and optionally
confirmed by phone calls. Each input can have its own message texts and the message can be
programmed by users.
  A Pulse Counter. The digital inputs can be used as the pulse counter, the user can setup both of

interval value activated alarm and total value activated alarm.

  A Data Logger. The unit can save the all of the acquisition data in internal memory storage and upload
to internet by GPRS network according to schedue, no distance limitation.
  A Wireless Data Acquisition to SCADA or HMI or Monitoring Center. The unit can acquisition the
varity data(E.g.: Pressure, Level, Current, Voltage, digital input status, pulse counter, digital relay
output status, temperature value, humidity value and other) and upload to the SCADA(Real time
dynamic data) or HMI or Mornitoring Center by SMS or GPRS, no distance limitation.
  A Wireless Intelligent Meter Reader. The GSM GPRS Remote Controller can be used to read
remotely intelligent meter data to SCADA or monitoring center by RS232 port or RS485 Port, at
present supports ABB,KL,HHE intelligent meters by RS485, more special meters` communication
protocol can be add according to application requirements.
  A GSM GPRS Remote Termials (GSM GSM GPRS Remote Controller). It can work with the
supervisioning center, in the supervisioning center, the own can remote monitoring and control the
remotely terminals by GSM GPRS Network.This is very useful to Fuel tank monitoring, Oxygen in
hospital, Flood level, street light control, wellhead control, BTS environment monitoring, power
transmission system monitoring and other applications.