The CVD20 provides terminal strip connections and voltage reduction for up to six single-ended or six differential channels. Voltage reduction is 20-to-1.
Leer másThe CVD20 provides 6 single-ended or six differential channels for connecting sensors that have a higher voltage output than what a datalogger can measure. The CVD20 contains resistors that divide the sensor's signal voltage by a factor of 20.
Number of Channels | 6 single-ended, 6 differential |
Division Ratio | 20:1 |
Resistance | 1 kΩ and 19 kΩ |
Tolerance | Ratio: ±0.1% (@ 25°C) |
Dimensions | 9.4 x 6.9 x 3.8 cm (3.7 x 2.7 x 1.5 in.) |
Weight | 91 g (3 oz) |
Nota: lo siguiente muestra información de compatibilidad notable. No es una lista de todos los productos compatibles.
Producto | Compatible | Nota |
---|---|---|
CR1000 (retired) | ||
CR200X (retired) | ||
CR216X (retired) | ||
CR3000 (retired) | ||
CR5000 (retired) | ||
CR800 (retired) | ||
CR850 (retired) | ||
CR9000X (retired) |
Producto | Compatible | Nota |
---|---|---|
21X (retired) | ||
CR10 (retired) | ||
CR10X (retired) | ||
CR23X (retired) | ||
CR500 (retired) | ||
CR510 (retired) | ||
CR9000 (retired) |
Each CVD20 can be wired to divide six differential or six single-ended voltage levels.
When using CRBasic, the CVD20 is measured with either the VoltSE or VoltDiff instruction. When using Edlog, the CVD20 is measured with either Instruction 1 (SE Volts) or Instruction 2 (DiffVolts).