S3400 has total 4 channels current and voltage output. The current and voltage can output at the same time. S3400 can output gradually through slew rate control and has default output when power up, all parameters store in nonvolatile RAM. Output BUS is RS485 with has surge protection. The modules are slave devices that can be easily controlled via the RS485 serial interface using the industry standard Modbus protocol.
 

Highlights:
a) Multiple output range setting,+/-10V, +/-5V,0-10V,0-5V,0-20mA,4-20mA
b) Surge-protected and isolated Rs485 ensure reliability
c) Standard ModBus protocol allows for up to 254 unique devices on one RS485 network
d) You can tell us your requirement. we will update our firmware even after you received the modules ,you can update your modules via ISP through RS485 BUS.
 

Applications:
a) Remote data acquisition
b) Process monitoring
c) Industrial process control
d) Energy management
e) Supervisory control
f) Security systems
g) Laboratory automation
h) Building automation
i) Product testing
j) Direct digital control
 

Technical data:
Resolution --- 12-bit
Output channel number --- 4
Output signal --- Current/Voltage
Output Range --- +/-10V, +/-5V,0-10V,0-5V,0-20mA,4-20mA
Accuracy:
Current Output --- +/-0.1% of FSR
Voltage Output --- +/-0.2% of FSR
Zero Drift:
Current Output --- +/-0.2uA/C
Voltage Output --- +/-30uV/C
Output Slope Rate:
Current Output --- 0.125 ~ 128 mA/sec
Voltage Output --- 0.0625 ~ 64 V/sec
Current Load Resistor --- 0 to 300
Output BUS --- RS485 with Standard Modbus protocol
Power input --- 15~24V(AC/DC)
Power consumption --- <0.6W
Ambient temperature:
Operation --- 0~70C(32~158F)
Storage --- -20~85C(-4~185F)
Ambient humidity --- 10%~90%RH
Material & enclosure --- Flame proof plastic
Enclosure rating --- IP31
Colour --- Ice Blue
Size --- 100*69*25 mm