可选单输入或输入功能，自动巡检、手动定检可自由切换，巡检通道切换时间及通道有效数可任意设定。先进的模块化结构（16通道可实现8路报警），多重保护、抗干扰能力强、可靠性高。

一．主要技术指标                    二、型号说明

u      测量：±（0.2%FS+1）个字       KH105-□-□-□-□-□

u      采样周期：0.5秒

u      电源电压:85-240VAC                                            外形尺寸(宽×高mm)

u      功   耗:<5W                                                    F：72×72×105

                                                               D: 160×80×105(横)

输入规格：                                                     T：320×120×250台式

    热电偶：K、S、E、J、T、B、N                                    通道数        

热电阻：PT100、CU50、CU100                                     1-48路(D型多48路)

线性电压：0-5V、1-5V                                        报警输出

线性电流：0-10mA、4-20mA                                       1:一个报警输出

                                                              2:二个报警输出

                                                               3:三个报警输出

                                                               4:四个报警输出

                                                         5:五个报警输出

u      报警输出：                                                      6:六个报警输出

R1A:继电器输出(0.8A常开)                                    7:七个报警输出

R1B:继电器输出(0.8A常闭)                                       8:八个报警输出

                                辅助功能                                                                

u      辅助功能：                                                       S1：RS485通讯

S1：隔离串行通讯RS485                                         S2：RS232通讯

S2：隔离串行通讯RS232                                         P：RS232打印口

P：RS232打印接口                                              U1/U2/U3：馈电

U1/U2/U3：5V/12V/24V馈电                                    输入

                                                                 N：热电偶、热电阻

                                                                I：4-20mA、0-10mA

U：0-5V、1-5V