Specifications

The following specifications are typical for the full operating temperature range unless otherwise noted. Refer to the Environmental section for more information on operating temperatures.

Simultaneous Analog Input

Number of channels

16

ADC resolution

12 bits

Input range

Typical

±5 V, ±10 V

Maximum

±4.95 V, ±9.90 V

Common-mode range

±10 V

Sample rate (per channel)

100 kS/s maximum

Table 2. Accuracy
Nominal Range (V) Measurement Conditions[1]1 Local ambient temperature. Refer to the Environmental section for more information about operating temperatures. Percent of Reading (Gain Error) Percent of Range (Offset Error)[2]2 Offset error includes the effect of INL.
±5 V Maximum (-40 °C to 85 °C) 0.70% 0.28%
Typical (23 °C±5 °C) 0.25% 0.12%
±10 V Maximum (-40 °C to 85 °C) 0.70% 0.16%
Typical (23 °C±5 °C) 0.25% 0.07%
Figure 26. Absolute Accuracy Equation
Absolute ⁢     Accuracy = Reading ( Gain ⁢     Error ) + Range ( Offset ⁢     Error ) + Noise
Stability

Gain drift

15 ppm/°C

Offset drift

15 µV/°C

Noise

1.5 mVrms

-3 dB bandwidth

210 kHz

CMRR (fin = 60 Hz)

60 dB minimum

Input impedance

Differential

240 kΩ

Single-ended

120 kΩ

Overvoltage protection

±30 V maximum

Scanned Analog Input (Monitoring)

Number of channels

8

ADC resolution

12 bits

Input range

Typical

0 V to 5 V

Maximum

12 mV to 4.97 V

Sample rate (per channel)

1 kS/s maximum

Table 3. Accuracy with Signal Source Impedance <2 kΩ
Measurement Conditions[3]3 Local ambient temperature. Refer to the Environmental section for more information about operating temperatures. Percent of Reading (Gain Error) Percent of Range[4]4 Range equals 5 V . (Offset Error)[5]5 Offset error includes the effect of INL.
Maximum (-40 °C to 85 °C) 0.30% 0.23%
Typical (23 °C±5 °C) 0.03% 0.02%
Note Refer to the Scanned Analog Input (Monitoring) section for more information about the influence of source impedance over accuracy.
Figure 27. Absolute Accuracy Equation
Absolute ⁢     Accuracy = Reading ( Gain ⁢     Error ) + Range ( Offset ⁢     Error ) + Noise
Stability

Gain drift

5 ppm/°C

Offset drift

22 µV/°C

Noise

0.5 mVrms

-3 dB bandwidth

130 kHz

Input impedance for channel ON

10 kΩ, 120 pF low pass filter

Input current for channel OFF

10 μA maximum

Overvoltage protection

±30 V maximum

Analog Output (Set-Point)

Number of channels

8

DAC resolution

12 bits

Startup voltage

0 V

Output range

Typical

0 V to 5 V

Minimum

14 mV to 4.97 V

Current drive (per channel)

4 mA maximum

Update rate

1 kS/s minimum

Table 4. Accuracy
Measurement Conditions[6]6 Local ambient temperature. Refer to the Environmental section for more information about operating temperatures. Percent of Reading (Gain Error) Percent of Range[7]7 Range equals 5 V. (Offset Error)[8]8 Offset error includes the effect of INL.
Maximum (-40 °C to 85 °C) 0.33% 0.28%
Typical (23 °C±5 °C) 0.05% 0.06%
Figure 28. Absolute Accuracy Equation
Absolute ⁢     Accuracy = Output ⁢   Value ⁢ ( Gain ⁢     Error ) + Range ( Offset ⁢     Error )
Stability

Gain drift

6 ppm/°C

Offset drift

16 µV/°C

Noise

1 MHz bandwidth

2.5 mVrms

100 kHz bandwidth

0.3 mVrms

Protection

Overvoltage

+15 V/-5 V maximum

Short-circuit

Indefinitely

Sourcing Digital Input

Number of channels

28

Input type

Sourcing

Input range

0 V to 24 V

External power supply voltage range (VI P0, VI P1)

Low-range mode

3 V to 6 V

High-range mode

10 V to 24 V

Not supported

6 V to 10 V

Digital logic levels

Low-range mode, OFF state

≥1.8 V minimum

Low-range mode, ON state

≤1 V maximum

High-range mode, OFF state

≥9.6 V minimum

High-range mode, ON state

≤7.9 V maximum

Hold time[9]9 Hold time is the amount of time input signals must be stable after initiating a read from the sbRIO-9683.

0 s

Setup time[10]10 Setup time is the amount of time input signals must be stable before reading from the sbRIO-9683.

1 µs minimum

Update/transfer time

3 µs maximum

Pull-up resistor

4.32 kΩ

Overvoltage protection

±30 V maximum

Sinking Digital Output

Number of channels

24

Output type

Sinking

Startup voltage

Open

Output voltage (VO)

IO * RO

Continuous output current (IO) on each channel

20 mA

Output impedance (RO)

6 Ω maximum

External power supply voltage range

0 V to 30 V

Maximum update time

50 μs

Protection

Reversed-voltage

None

Short-circuit

None

Half-Bridge Digital Output

Number of channels

14

Output type

Sourcing/Sinking

Startup voltage

0 V

Maximum continuous output current

10 mA

Output impedance

100 Ω

External power supply voltage range (Vext)

5 V to 30 V

Digital logic levels

High (VOH), sourcing 0.1 mA

High (VOH), sourcing 10 mA

Low (VOL), sinking 0.1 mA

0.01 V

Low (VOL), sinking 10 mA

1.05 V

Figure 29. Maximum Switching Frequency Based on the Capacitive Load

1378

Figure 30. Maximum Switching Frequency Based on the Supply Voltage

1378

Propagation delay

Vext = 5 V, CL = 50 pF

300 ns maximum

Vext > 15 V, CL = 50 pF

100 ns maximum

Protection

Overcurrent

None

Short-circuit

None

Relay Control Digital Output

Relay control DO specifications assume the use of direct board-to-board connections to I/O connectors on the sbRIO-9683.

Number of channels

4

Output type

Sinking

Startup voltage

Open

External power supply voltage range

0 V to 30 V

Continuous current

500 mA

Maximum inrush current

8 A

Maximum inrush time

300 ms

Turn ON rate[11]11 Turn ON rate is the minimum time between inrush current events and is based on the maximum inrush current over the maximum inrush time. You can turn OFF the relay control DO at any point during operation.

One operation per 60 s

Turn ON time

6 ms maximum

Turn OFF time

0.2 ms maximum

Protection

Reversed-voltage

None

Short-circuit

None

LVTTL Digital Input/Output

Number of channels

32

Maximum tested current (per channel)

3 mA

Maximum total current (all lines)

96 mA

Note The performance of the LVTTL DIO lines is bound by the FPGA, signal integrity, the applications timing requirements, and your design. For more information on using DIO to connect to RMCs, visit ni.com/info and enter the Info Code RMCDIO.

CMOS Battery

Replace the battery with the following battery or an equivalent one.

Manufacturer Murata
Model CR2032W
Quantity 1
Cell chemistry system Manganese Dioxide Lithium (CR)
IEC number CR2032
Maximum reverse charge current[12]12 The maximum reverse charge current of battery is specified based on application using together with NI sbRIO-9607. When sbRIO-9683 is not used in an application with NI sbRIO-9607, ensure that the protection circuit for the battery consists of two blocking components such as diodes or one blocking component and one current limiting component such as a resistor or fuse that protects the battery at not more than the maximum reverse charge current stated above. >4.2 mA

Power Requirements

Power consumption from NI Single-Board RIO device

2 W maximum

Power-up time

0.1 s

Safety Voltages

Maximum Voltage

Connect voltages that are within the following limits.

Relay control digital output

Relay control DO+ to Relay control DO-

0 VDC to 30 VDC

Relay control DO+/- to GND

±30 VDC

Sinking digital output

DO-to-GND

±30 VDC

Simultaneous analog input, scanned analog input, analog output, sourcing digital input

Pin-to-pin or pin-to-GND

±30 VDC

Half-bridge digital output

Vext-to-GND

0 VDC to 30 VDC

LVTTL digital input/output

0 VDC to 3.465 VDC

Isolation Voltages

Simultaneous analog input

Channel-to-channel

None

Channel-to-common, continuous

60 VDC, Measurement Category I

Channel-to-common, withstand

1,000 Vrms

Caution Do not connect the product to signals or use for measurements within Measurement Categories II, III, or IV.
Attention Ne pas connecter le produit à des signaux dans les catégories de mesure II, III ou IV et ne pas l'utiliser pour effectuer des mesures dans ces catégories.
Warning Do not connect the product to signals or use for measurements within Measurement Categories II, III, or IV, or for measurements on MAINs circuits or on circuits derived from Overvoltage Category II, III, or IV which may have transient overvoltages above what the product can withstand. The product must not be connected to circuits that have a maximum voltage above the continuous working voltage, relative to earth or to other channels, or this could damage and defeat the insulation. The product can only withstand transients up to the transient overvoltage rating without breakdown or damage to the insulation. An analysis of the working voltages, loop impedances, temporary overvoltages, and transient overvoltages in the system must be conducted prior to making measurements.
Mise en garde Ne pas connecter le produit à des signaux dans les catégories de mesure II, III ou IV et ne pas l'utiliser pour des mesures dans ces catégories, ou des mesures sur secteur ou sur des circuits dérivés de surtensions de catégorie II, III ou IV pouvant présenter des surtensions transitoires supérieures à ce que le produit peut supporter. Le produit ne doit pas être raccordé à des circuits ayant une tension maximale supérieure à la tension de fonctionnement continu, par rapport à la terre ou à d'autres voies, sous peine d'endommager et de compromettre l'isolation. Le produit peut tomber en panne et son isolation risque d'être endommagée si les tensions transitoires dépassent la surtension transitoire nominale. Une analyse des tensions de fonctionnement, des impédances de boucle, des surtensions temporaires et des surtensions transitoires dans le système doit être effectuée avant de procéder à des mesures.

Measurement Category I is for measurements performed on circuits not directly connected to the electrical distribution system referred to as MAINS voltage. MAINS is a hazardous live electrical supply system that powers equipment. This category is for measurements of voltages from specially protected secondary circuits. Such voltage measurements include signal levels, special equipment, limited-energy parts of equipment, circuits powered by regulated low-voltage sources, and electronics.

Environmental

Operating temperature[13]13 Ensure that the local ambient temperature of the sbRIO-9683 is -40 °C to 85 °C. Measure the local ambient temperature by placing thermocouples on both sides of the PCB, 5 mm (0.2 in.) from the board surface. (IEC 60068-2-1, IEC 60068-2-2)

Ambient temperature outside a 12 in. × 10 in. × 6.34 in. enclosure

-40 °C to 50 °C

Ambient temperature with forced-air cooling in an open environment

-40 °C to 70 °C

Note Visit ni.com/info and enter the Info Code sbRIOcooling for information about NI sbRIO operating temperatures.

Storage temperature (IEC 60068-2-1, IEC 60068-2-2)

-40 °C to 85 °C

Operating humidity (IEC 60068-2-78)

10% RH to 90% RH, noncondensing

Storage humidity (IEC 60068-2-78)

5% RH to 95% RH, noncondensing

Pollution Degree

2

Maximum altitude

2,000 m

Indoor use only.

Physical Characteristics

Weight

153 g

Environmental Management

NI is committed to designing and manufacturing products in an environmentally responsible manner. NI recognizes that eliminating certain hazardous substances from our products is beneficial to the environment and to NI customers.

For additional environmental information, refer to the Engineering a Healthy Planet web page at ni.com/environment. This page contains the environmental regulations and directives with which NI complies, as well as other environmental information not included in this document.

EU and UK Customers

  • 1378 Waste Electrical and Electronic Equipment (WEEE)—At the end of the product life cycle, all NI products must be disposed of according to local laws and regulations. For more information about how to recycle NI products in your region, visit ni.com/environment/weee.

    • Battery Guidelines

    Caution Fire, explosion, and severe burn hazard. Do not open, crush, insert improperly, recharge or disassemble the battery. Do not heat the battery or the product above 100 °C. Do not incinerate the battery or the product. Do not expose the battery contents to water. Take precautions to ensure correct polarity of the battery in the product. Risk of explosion if battery is replaced by an incorrect type. Dispose of used batteries according to the instructions.
    Attention Risque d'incendie, d'explosion et de brûlures graves. Ne pas ouvrir, écraser, recharger ou démonter la pile. Ne pas chauffer la pile ou le produit au-dessus de 100 °C. Ne pas incinérer la pile ou le produit. Éviter tout contact du contenu de la pile avec de l'eau. Prenez des précautions pour vous assurer que la polarité de la batterie dans le produit est correcte. Risque d'explosion si la pile est remplacée par un type de pile incorrect. Reportez-vous à la documentation de l'appareil sur ni.com/manuals pour obtenir des informations sur le remplacement, l'élimination et le recyclage de sa pile.
    Caution The battery must be replaced by a trained service technician. Refer to the product documentation on ni.com/manuals for instructions for replacing the battery.
    Attention La pile doit être remplacée par un technicien de maintenance qualifié. Reportez-vous à la documentation du produit sur ni.com/manuals pour obtenir les instructions pour changer la pile.

    Battery Recycling

    Products containing lithium must be disposed of or recycled in accordance with all local laws and site regulations. For more information about disposing of or recycling this product's battery, refer to the product documentation on ni.com/manuals. For more information about compliance with the EU Battery Directive 2006/66/EC about Batteries and Accumulators and Waste Batteries and Accumulators, visit ni.com/environment/batterydirective.

    Battery Replacement and Disposal

  • 1378 Battery Directive—This product contains a long-life coin cell battery. If you need to replace it, use the Return Material Authorization (RMA) process or contact an authorized NI service representative. For more information about compliance with the EU Battery Directive 2006/66/EC about Batteries and Accumulators and Waste Batteries and Accumulators, visit ni.com/environment/batterydirective.

    • 电子信息产品污染控制管理办法（中国RoHS）

  • 1378 中国RoHS— NI符合中国电子信息产品中限制使用某些有害物质指令(RoHS)。关于NI中国RoHS合规性信息，请登录 ni.com/environment/rohs_china。(For information about China RoHS compliance, go to ni.com/environment/rohs_china.)

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    Visit ni.com/support to find support resources including documentation, downloads, and troubleshooting and application development self-help such as tutorials and examples.

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    1 Local ambient temperature. Refer to the Environmental section for more information about operating temperatures.

    2 Offset error includes the effect of INL.

    3 Local ambient temperature. Refer to the Environmental section for more information about operating temperatures.

    4 Range equals 5 V .

    5 Offset error includes the effect of INL.

    6 Local ambient temperature. Refer to the Environmental section for more information about operating temperatures.

    7 Range equals 5 V.

    8 Offset error includes the effect of INL.

    9 Hold time is the amount of time input signals must be stable after initiating a read from the sbRIO-9683.

    10 Setup time is the amount of time input signals must be stable before reading from the sbRIO-9683.

    11 Turn ON rate is the minimum time between inrush current events and is based on the maximum inrush current over the maximum inrush time. You can turn OFF the relay control DO at any point during operation.

    12 The maximum reverse charge current of battery is specified based on application using together with NI sbRIO-9607. When sbRIO-9683 is not used in an application with NI sbRIO-9607, ensure that the protection circuit for the battery consists of two blocking components such as diodes or one blocking component and one current limiting component such as a resistor or fuse that protects the battery at not more than the maximum reverse charge current stated above.

    13 Ensure that the local ambient temperature of the sbRIO-9683 is -40 °C to 85 °C. Measure the local ambient temperature by placing thermocouples on both sides of the PCB, 5 mm (0.2 in.) from the board surface.