NI 9206 Measurement System
32 Ch, ±10 V, 600 V Isolation Input for USB/Ethernet/Wi-Fi
- Included measurement module and 1-slot NI CompactDAQ chassis
- USB, Ethernet, and 802.11 Wi-Fi connectivity
- 16 differential analog inputs
- ±200 mV, ±1 V, ±5 V, and ±10 V programmable input ranges
- 16-bit resolution, 250 kS/s aggregate sampling rate
- 600 VDC (US)/400 VDC (EU) CAT I, channel-to-earth
The NI 9206 Measurement System measures 32 voltage channels at 250 kS/s with 16-bit resolution, sending data to a host PC over USB, Ethernet or 802.11 Wi-Fi.
Measurement Bundle Overview
The hardware for an NI CompactDAQ single measurement bundle consists of a USB, Ethernet, or 802.11 Wi-Fi chassis and one of the over 50 NI C Series measurement-specific modules. These small rugged bundles are ideal for portable or distributed measurements.
Chassis
The chassis controls the timing for the module and handles communication with the PC over the USB, Ethernet, or 802.11 Wi-Fi bus. Additionally, all NI CompactDAQ chassis include four counter/timers that you can access through a digital I/O module like the NI 9401.
Module
The NI 9206, for use with NI CompactDAQ and CompactRIO chassis, features 16 differential analog inputs, 16-bit resolution, and a maximum sampling rate of 250 kS/s. Each NI 9206 channel has programmable input ranges of ±200 mV, ±1 V, ±5 V, and ±10 V.
The NI 9206 provides up to 600 VDC (400 VDC in Europe) bank isolation from earth ground, which makes the module ideal for accurately monitoring large fuel cell and battery stacks. While each bank of measured cells can be up to 600 V from earth ground, each channel of the NI 9206 must remain within 10 V of the module COM. By referencing the module COM to the middle of the NI 9206 bank, you can measure 16 consecutive cells.
The NI 9206 comes with the NI 9941 connector accessory, which includes a spring terminal connector and backshell to provide strain relief for taking high-voltage measurements.
Note: The NI 9206 should not be connected to MAINs CAT II, III, or IV circuits. It is a UL-recognized component that must be installed in a suitably UL-rated enclosure such as the NI 9917 or NI 9918 industrial enclosures. See the product manual for proper installation and restrictions for safe use of the NI 9206 and explanation of measurement categories (CAT).
Specifications Documents
Specifications Summary
| General |
| Product Name |
NI 9206 Measurement Bundle
|
| Product Family |
Industrial I/O
|
| Form Factor |
Ethernet
,
USB
,
Wireless
,
CompactDAQ
|
| Part Number |
000000-00
|
| Operating System/Target |
Real-Time
,
Windows
|
| Measurement Type |
Voltage
|
| RoHS Compliant |
No
|
| Analog Input |
| Channels |
32
,
16
|
| Single-Ended Channels |
32
|
| Differential Channels |
16
|
| Resolution |
16 bits
|
| Sample Rate |
250 kS/s
|
| Max Voltage |
10 V
|
| Maximum Voltage Range |
-10 V
-
10 V
|
| Maximum Voltage Range Accuracy |
6220 µV
|
| Minimum Voltage Range |
-0.2 V
-
0.2 V
|
| Minimum Voltage Range Accuracy |
157 µV
|
| Simultaneous Sampling |
No
|
| Analog Output |
| Channels |
0
|
| Digital I/O |
| Bidirectional Channels |
0
|
| Input-Only Channels |
0
|
| Output-Only Channels |
0
|
| Counter/Timers |
| Counters |
0
|
| Physical Specifications |
| Length |
9 cm
|
| Width |
2.3 cm
|
| I/O Connector |
36-position spring terminal
|
| Minimum Operating Temperature |
-40 °C
|
| Maximum Operating Temperature |
70 °C
|
| Minimum Storage Temperature |
-40 °C
|
| Maximum Storage Temperature |
85 °C
|
| Timing/Triggering/Synchronization |
| Triggering |
Analog
|
| Triggers cDAQ Chassis |
No
|
Additional Product Information
Related Information
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