三科达S-4指纹考勤机/脱机指纹考勤机(三科达考勤机)

技术参数:

 型号                          S-4                       S-4U                      S-4P

 

有效采集面积                             16*14mm

 

指纹平面接受角度                     正负45度

 

拒真率                                         小于或等于1%

 

认假率                                         小于或等于0.0001%

 

反应时间                                     小于或等于1秒

 

比对时间                                      1:N和1:1

 

液晶显示                                      128*64四行汉字显示

 

LCD显示语言                              中文简体,繁体,英文

 

工作方式                                            脱机

 

认证方式                                         指纹,密码

 

指纹存储容量                                   2000枚

 

管理记录容量                                   1000条

 

记录容量                                           50000条

 

通讯方式                            RS485                  RS485/USB                  RS485/TCPIP

 

U盘功能                                  无                           有                                    无

 

中文姓名显示                                      有

 

后备电                                     无                           无                                    无

 

门禁输出                                  3A 24V 继电器/Wiegand26

 

门禁接口                                  门磁,开门按钮,门铃

 

电压输入范围                                DC9V        

 

抗静电强度                                    小于15kv

 

使用环境湿度                                20%-60%

 

使用环境温度                                 0度-45度

 

储存环境湿度                                 20%-80%

 

储存环境温度                                负10度--65度

 

功耗                                                 小于5W

 

设备体积                                       270*210*86MM