S5138 is a high quality and low cost analog data acquisition module with 8 universal analog inputs. Each input can be 0-5V,0-10V,0-20mA,thermistor,dry contact, open-collector input,6 isolated digital input and 16 channels isolated open-collector digital output. The digital input can be dry contact, wet contact and open-collector, each input also can be 32-bit counter.S5138 has RS485 and rj45 two type interface,rs485 support standard Modbus RTU protocol and RJ45 support Modbus Tcpip protocol.It can easy integrate with PLC and labview with standard Modbus/Modbus Tcpip protocol
Highlights:
l Surge-protected analog inputs with 12-bit resolution and 100k sample speed
l Input can be any combination of 0-5V,4-20mA,0-10V,NTC 10K thermistor, open-collector and dry contact
l The channel number is configurable, can be set up from 1 channel through 8 channels, for analog input and set up from 1 to 6 for digital input, improve sample rate for small count input
l Isolated digital inputs can be cred as counter input, total 32 bits,1000Hz
l Total 16 channels isolated open-collector digital output
l Standard ModBus TCPIP protocol,easy work with PLC
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 Can update your firmware via ISP through RS485 network, can provide any hex file to help you finish some logic control
l DIN support available
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:
Analog Input Resolution--------------------------------------------------------------------------------12-bit
Analog Input Channel Number------------------------------------------------------------------------------8
Analog Input range----------------------0-5V,0-10v,0-20mA, thermistor, dry contact,open-collector
Analog Input Protection---------------------------------------------------------------------Lightning,static
Analog Input Accuracy---------------------------------------------------------------------------------±0.1%
Analog Input Zero drift-----------------------------------------------------------------------------±3uV/℃
Analog Input Sample Rate-----------60 sample/second(8 channels),900 sample/second(1 channel)
Digital Input Channel Number----------------------------------------------------------------------------- 6
Digital Input Signal----------------------------------------------wet contact, dry contact, open-collector
Digital Input Counter Frequency-------------------------------100Hz@6channels;1000Hz@1channel
Digital Input Counter Length---------------------------------------------------------------------------32-bit
Output channel number-----------------------------------------------------------------------16
Output signal---------------------------------------------------------------------open-collector
Output current----------------------------------------------------------------maximum 40mA
Output BUS----------------------------------------------------------------------------------Ethernet/RS485
RS232/RS485 protocol--------------------------------------------------------------MODBUS/RTU
Ethernet protocol------------------------------------------------------------------MODBUS/TCPIP
Output Protection-----------------------------------------------------------------------------Lightning,static
Power input----------------------------------------------------------------------------------15~24V(AC/DC
Power consumption------------------------------------------------------------------------------------<0.6W
Ambient temperature:
Operation-------------------------------------------------------------------------- -20~
Storage---------------------------------------------------------------------------------------- -40~
Ambient humidity-----------------------------------------------------------------------------------------------10%~90%RH
Material,enclosure-----------------------------------------------------------------------Flame proof plastic
Enclosure rating--------------------------------------------------------------------------------------------IP31
Colour----------------------------------------------------------------------------------------------White/Black