RENT Yokogawa 720220 (call for availability)
The Yokogawa 720220 is an advanced 16-Channel Voltage Input Module designed for use within the DL850 ScopeCorder. This multichannel voltage module offers unparalleled flexibility, enabling precise measurement of up to 16 channels of DC voltage in a single unit. The innovative design features a removable spring terminal block that can be detached in 8-channel sections for convenient access and setup, utilizing Weidmueller B2L 3.5/16LH clamp connectors at the input.
Key Features:
- Maximum Sampling Rates: Achieve up to 200 kS/s with a single channel and 10 kS/s with all 16 channels operating simultaneously.
- Voltage Input Range: Offering flexibility, the input range spans from a minimum of 200 mV/div to a maximum of 42 V (DC & AC peak) for direct input at frequencies of 1 kHz or less.
- System Expansion: Easily configure a maximized measurement system by installing up to 8 modules in a single DL850 for a total of 128 channels.
- Individual Channel Configuration: Each of the 16 channels allows for individual settings of ranges, input conditions, display positions, and zoom options, ensuring optimal data visualization.
- Isolated Input: The input terminal blocks maintain isolation from ground, preserving signal integrity while avoiding cross-channel interference.
Specifications:
- Input Coupling: DC, GND (Selectable for each sub-channel)
- Input Type: Isolated unbalanced
- Frequency Range: -3dB DC to 5kHz
- Voltage-Axis Sensitivity Setting: 200mV/div (1-2-5 steps)
- Maximum Input Voltage: 42V (DC + AC peak) for direct input at frequencies of 1kHz or less
- Maximum Allowable Common Mode Voltage: 42V (DC + AC peak); complies with CAT 1 and CAT II up to 30 Vrms
- Vertical (Voltage) Axis Accuracy: ±(0.3% of 10 div)
- Input Connector: Spring-type terminal (removable per 8 channels) with an input impedance of 1 MΩ ± 1%
- Common Mode Rejection Ratio: ≥ 86 dB (50/60 Hz) typical
- A/D Conversion Resolution: 16-bit (2400 LSB/div)
- Temperature Coefficient: Zero point ±(0.015% of 10 div)/°C; Gain ±(0.01% of 10 div)/°C typical
- Bandwidth Limit: OFF/500Hz (Selectable for each sub-channel)
