SEN0246 规格参数 |
感应距离:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_cgq_gxcgq_cj' AND table_schema='golon' and column_comment like '*%' |
13.78" ~ 216.54"(35 |
输出类型:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_cgq_gxcgq_cj' AND table_schema='golon' and column_comment like '*%' |
RS-485 |
电压 - 电源:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_cgq_gxcgq_cj' AND table_schema='golon' and column_comment like '*%' |
6V ~ 12V |
电流 - 电源:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_cgq_gxcgq_cj' AND table_schema='golon' and column_comment like '*%' |
250mA |
不同距离时的电压 - 输出差异(典型值):
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_cgq_gxcgq_cj' AND table_schema='golon' and column_comment like '*%' |
- |
不同距离时的电压 - 输出(典型值):
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_cgq_gxcgq_cj' AND table_schema='golon' and column_comment like '*%' |
- |
工作温度:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_cgq_gxcgq_cj' AND table_schema='golon' and column_comment like '*%' |
-10°C ~ 70°C |