详细介绍

德国艾玛(ERMA)公司成立于1975年,其数字化测量仪表、信号转换器和接口卡三大产品线,以接口丰富、可编程功能强大和性能稳定著称。

 - 多种模拟、数字信号转换接口,可配接各种传感器输出信号(包括电压、电流、电位计、PT100、热电偶、频率、脉冲、时间、增量式编码器A, BRS232RS485、电流环、绝对式编码器SSI,并口等);

- 交、直流供电选择,并可为前级传感器外供电源;

- 多种尺寸和模块化功能选配;

 推荐产品:

模拟输入型数显仪表

      TM 2500 UM 2510 UM 2550(M)  UM 2600 UM 2701 UM 3010 UM 3011 UM 3012 UM 5000      UM 7000 DM 2400 UM 3020 UM 3022 UM 3300 UM 3301 DM 3002 DM 3103 DM 3105      DM 3110 DM 3202

电流输入信号      DC 020mA/420mA            

       DC ±20mA                                                           

       DC 01A                                                                                                              

       AC 01A TRMS                                                                                                    

电压输入信号      DC 010V          

       DC ±10V                                                              

       DC 060mV                                                                                                         

       DC 0500V                                                                                                          

       AC 060mV TRMS                                                                                               

       AC 0500V TRMS                                                                                                        

DMS输入信号     1; 1.5; 2; 3 mV/V                                                                            

电位计   1K10K                                                                                                        

温度输入信号      Pt100     x                                              

       热电偶         

工作电源       AC 95250V                                                                                   

       DC 1836V 

外供电源       DC 9V(参考电压)                                                                         

       DC 24V/125mA                                                                                                     

标准功能       最大值检测  

       最大/小值检测                                                                          

       线性度可设定            

       积分功能                                                                                   

       修正功能                                                                                                 

       1路报警输出(光耦合)                                             

       2路报警输出(继电器)                                                           

可选功能       模拟量输出10V/20mA                                                              

       RS 232接口                                                                                                          

       RS 485接口                                                                                                   

       电流环接口                                                                                                    

数字输入型数显仪表   CM 2510(M)  CF 2610 CF 3011 CF 5011 CF 7000 CM 3001 CM 3101      SSI 3005 SSI 3025 MT 251x(M)  MT 261x MT 301x MT 501x MT 700x FA 2510 FA 2511      T 158

输入信号       频率/脉冲/时间                                                                         

       增量编码器信号 A, B                                                                                             

       RS 232串口                                                                              

       RS 485串口                                                                

       电流环串口                                                                                      

       绝对编码器信号 SSI串口                                                          

       绝对编码器信号 并口                                                                                            

标准功能       比例设定      

       数据缓冲                                                                            

       补偿功能                    

       最大/小值检测                                                                                                      

       可设定地址                                                                               

       显示测试                    

       显示保持                                                                                                 

       1路报警输出(光耦合)                                             

       2路报警输出(继电器)                               

可选功能       模拟量输出10V/20mA                                                                            

       RS 232接口                                                                                                   

       RS 485接口                                                                                                   

       电流环接口                                                                                                    

信号调节转换器

      型号       输入/输出     显示       工作电源       外壳

       SSI9005  SSI/模拟量, 2路开关指示继电器 LED, 6, 8mm     DC  35mm-DIN导轨安装

       CM9001 增量/模拟量, 2路开关指示继电器    LED, 6, 8mm     DC  35mm-DIN导轨安装

       REC 旋变/增量     不带       DC  35mm-DIN导轨安装

       RDC 旋变/并口     不带       DC  35mm-DIN导轨安装

脉冲计数卡

      型号       计数器   输入电平       附加输入       复位       数字输入       数字输出       触发器

       PCI1389-S01(PCI) 232位脉冲计数器  RS422(5V)     116位参考计数器     4       4    

       PCI1389-S02(PCI) 232位脉冲计数器  RS422(5V)     116位参考计数器     4       4     反向触发

SSI接口卡

      型号       描述       输入       中断       数字输入       数字输出

       SSI1276(ISA)  连接SSI接口输出型编码器 4     IRQ10, 11, 1215     -     6

       SSI1417(PCI)  连接SSI接口输出型编码器 2     1     2零位输入,2触发输入    -