Power Measurements Conditioner NI RM-26999 (4-Channel, 2000 V, 24 V DC)

>> Voltage Input

Input voltage, maximum

1,000 V, Category II

2,000 V peak, other, non-MAINs circuits

Number of channels: 4

>> Current Input

Number of channels: 4

DAQ device measurement voltage ranges: ±1 V, ±2 V, ±5 V, ±10 V

Burden resistors: 0.5 Ω, 1 Ω, 2 Ω, 5 Ω, 10 Ω

Maximum current input: Selectable on the DAQ device

Input protection: Determined by the DAQ device

Shunt accuracy: ±0.05%, metal foil, 2 W, maximum

Shunt gain drift: ±0.2 ppm/°C

>> Power Requirements

Voltage input range: 24 V DC ± 5%

Maximum power consumption: 150 W

Recommended power supply

NI PS-15 (5 A, 120 W)

NI PS-16 (10 A, 240 W)

>> Physical Characteristics

Dimensions: 482.6 mm × 43.9 mm × 156.2 mm

(19.00 in. × 1.73 in. × 6.15 in.)

Weight: 3,020 g (106.50 oz)

Enables simultaneous power measurements when coupled with data acquisition modules or devices.

The Power Measurements Conditioner provides voltage and current signal conditioning for a supported data acquisition module or device to make up to four simultaneous power measurements per conditioner. It also includes attenuation for voltage channels up to 2,000 V and has power, communication, and signal lines for current measurements from current transducers.

Datasheet