一、远距离读卡器硬件配置
1.需准备：显示屏、显示屏电源线、放学盒子、放学盒子电源线、HDMI线、网线、卡、远距离读卡器、远距离读卡器电源线
2.如何配置？
- 远距离读卡器连接放学盒子、通电--将远距离读卡器的485转接线的USB头拆掉，连接到放学盒子上（接线：485A对应A，485B对应B，GND对应GND）
- 放学盒子通过HDMI线连接显示屏、通网、通电
二、近距离读卡器硬件配置
1.需准备显示屏、显示屏电源线、放学盒子、放学盒子电源线、HDMI线、网线、卡、485IC/ID读卡器、读卡器电源线
2.如何配置？
- 读卡器连接放学盒子、连接电源线，通电（读卡器接放学主机：白线接B、绿线接A。读卡器接电源线：红线接红线、黑线接黑线）
- 放学盒子通过HDMI线连接显示屏、通网、通电
三、电子班牌刷脸/刷卡放学硬件配置
1.需准备显示屏、显示屏电源线、放学盒子、放学盒子电源线、HDMI线、两根网线、卡、电子班牌、电子班牌电源线
2.如何配置？
- 电子班牌通网，通电
- 放学盒子通过HDMI线连接显示屏、通网、通电
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