Model:DSB series sensor display control table (DS8B) 
                                                                
                                                                        价格:元
                                                                        
                                                                                            
                                                                                                Input thermocouples, thermistors, and standard analog signals are automatically switched by software
Three arbitrary relay alarm outputs can be set
With isolated transmission 4-20mA output
Provide 24V/12VDC maximum 30mA isolated power supply
RS485 communication interface (using Modbus RTU communication protocol)