CT-200N-485 规格参数 |
| 传感器类型:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_cgq_wdcgq_mnhszsc' AND table_schema='golon' and column_comment like '*%' |
数字，红外（IR） |
| 检测温度-本地:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_cgq_wdcgq_mnhszsc' AND table_schema='golon' and column_comment like '*%' |
-20°C ~ 70°C |
| 检测温度-远程:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_cgq_wdcgq_mnhszsc' AND table_schema='golon' and column_comment like '*%' |
-20°C ~ 400°C（IR） |
| 输出类型:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_cgq_wdcgq_mnhszsc' AND table_schema='golon' and column_comment like '*%' |
Modbus-RTU，RS-485 |
| 电压-电源(vin):
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_cgq_wdcgq_mnhszsc' AND table_schema='golon' and column_comment like '*%' |
4.75V ~ 12V |
| 特性:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_cgq_wdcgq_mnhszsc' AND table_schema='golon' and column_comment like '*%' |
- |
| 最高精度(最低值):
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_cgq_wdcgq_mnhszsc' AND table_schema='golon' and column_comment like '*%' |
±2% |
| 测试条件:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_cgq_wdcgq_mnhszsc' AND table_schema='golon' and column_comment like '*%' |
- |
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