T555711-TAS 规格参数 |
| 类型:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_rfid_jr_jkic' AND table_schema='golon' and column_comment like '*%' |
RFID 应答器 |
| 频率:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_rfid_jr_jkic' AND table_schema='golon' and column_comment like '*%' |
100kHz ~ 150kHz |
| 标准:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_rfid_jr_jkic' AND table_schema='golon' and column_comment like '*%' |
ISO 11784，ISO 11785，ISO 15693 |
| 接口:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_rfid_jr_jkic' AND table_schema='golon' and column_comment like '*%' |
- |
| 电压 - 电源:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_rfid_jr_jkic' AND table_schema='golon' and column_comment like '*%' |
3.2 V ~ 4 V |
| 工作温度:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_rfid_jr_jkic' AND table_schema='golon' and column_comment like '*%' |
-40°C ~ 85°C |
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