S5116 is a high quality and low cost analog data acquisition module with 16 analog inputs and 4 relay normal open outputs. Each input has lightning and surge protection, can be any combination of 0-5V,0-10V,dry contact, NTC 10K thermistor. Output is RS485 BUS with surge protection, to reduce interference by serial port communication, the output isolated by high speed opto-couplers. The modules are slave devices that can be easily controlled via the RS485 serial interface using the industry standard Modbus protocol.

Highlights:

l         Surge-protected analog inputs with 12-bit resolution and 100k sample speed

l         Input can be any combination of 0-10V,0-5V,4-20mA,NTC 10K thermistor and dry contact

l         4 channel normal open relay outputs, each output channel can be set AUTO/OFF/HAND by a 3-states switch

l         Surge-protected and isolated Rs485 ensure reliability

l         The channel number is configurable, can be set up from one channel through eight channels, improve sample rate for small count analog input

l         Standard ModBus protocol allows for up to 254 unique devices on one RS485 network

l         A lot of spare FLASH can be used to store user's parameters

l         Isolated RS485,non-isolated RS485,RS232 for optional

l         Can update your firmware via ISP through RS485 network

Application:

ü         Remote data acquisition

ü         Process monitoring

ü         Industrial process control

ü         Energy management

ü         Supervisory control

ü         Security systems

ü         Laboratory automation

ü         Building automation

ü         Product testing

ü         Direct digital control

Technical data:

Resolution-----------------------------------------------------------------------------------------------12-bit

Input channel number---------------------------------------------------------------------------------------       16

Input range-------------------------------------------0~5V,0~10V,4~20mA,10K thermistor, dry contact

Input protection------------------------------------------------------------------------------Lightning,static

Accuracy-------------------------------------------------------------------------------------------------±0.1%

Zero drift-----------------------------------------------------------------------------------------------±3uV/℃

       Sample rate--------------------------50 sample/second(16 channels)850 sample/second(1 channel)

       Output channel number--------------------------------------------------------------------------------------4

Outputs--------------------------------------------------------4 dry-contact outputs*0.5amps@120VAC

       Output BUS-----------------------------------------------------------------RS485(opto-couplers isolated)

       Output Protection-----------------------------------------------------------------------------Lightning,static

       Power input---------------------------------------------------------------------------------12~24V(AC/DC)

       Power consumption------------------------------------------------------------------------------------<0.6W

Ambient temperature:

              Operation------------------------------------------------------------------------  -20~85℃(-13~185℉)

                   Storage--------------------------------------------------------------------------------------  -40~100℃(-40~212℉)

Ambient humidity-----------------------------------------------------------------------------------------------10%~90%RH

Material,enclosure-----------------------------------------------------------------------Flame proof plastic

Enclosure rating--------------------------------------------------------------------------------------------IP31

Colour----------------------------------------------------------------------------------------------White/Black

Size---------------------------------------------------------------------------------------------115*90*43 mm