FD-11601 Specifications

Conditions

Specifications are typical and valid from -40 °C to +85 °C unless otherwise noted.

Input Characteristics

Powered Sensor Excitation

Nominal output voltage range	5 V to 24 V
Power-on output state	Channels off[3]
Settling time to 1% of final value	100 ms

Figure 1. Tolerance vs Output Voltage (5 °C to 40 °C, 1 mA Output)

Temperature coefficient Typical -2.5 mV/°C Maximum -5.2 mV/°C to +3.5 mV/°C
Load regulation	-2.2 mV/mA
Resolution	10 bits
Voltage noise, RMS, 100 kHz BW	3 mV

Figure 2. Maximum Output Current vs Output Voltage

Figure 3. Sensor Detection Threshold

Filtering

Brickwall filter (default) Input delay 36/fs + 1.65 μs Input delay tolerance ±150 ns Passband Frequency DC to 0.4 · fs Flatness -0.02 dB maximum at 0 kHz to 10 kHz -0.03 dB maximum at 0 kHz to 20 kHz -0.075 dB maximum at 0 kHz to 40 kHz Stopband Frequency At or above 0.5 · fs Rejection 100 dB Alias-free bandwidth 0.5 · fs

Figure 4. Brickwall Filter Magnitude Response

Butterworth filter[4] Input delay tolerance ±150 ns Filter order 2nd or 4th order

Table 3. Butterworth Filter Cutoff Frequencies (-3 dB Point) for Available Timebases

13.1072 MHz	12.8 MHz	12.288 MHz	10.24 MHz
4096 Hz	4000 Hz	3840 Hz	3200 Hz
2048 Hz	2000 Hz	1920 Hz	1600 Hz
1024 Hz	1000 Hz	960 Hz	800 Hz
512 Hz	500 Hz	480 Hz	400 Hz
256 Hz	250 Hz	240 Hz	200 Hz
128 Hz	125 Hz	120 Hz	100 Hz

Table 4. Butterworth Filter Input Delay for Available Timebases (f_M)

Timebase	Cutoff	4th Order		2nd Order
		DC Delay	Maximum Delay	DC Delay	Maximum Delay
13.1072 MHz	4096	436.19 μs	457.52 μs	398.81 μs	405.2 μs
	2048	537.22 μs	580.46 μs	453.49 μs	466.47 μs
	1024	740.50 μs	827.53 μs	563.23 μs	589.31 μs
	512	1.14660 ms	1.32090 ms	783.01 μs	834.97 μs
	256	1.95850 ms	2.30470 ms	1.22260 ms	1.32640 ms
	128	3.58330 ms	4.27710 ms	2.08260 ms	2.29250 ms
12.8 MHz	4000	446.62 μs	468.46 μs	408.34 μs	414.88 μs
	2000	550.08 μs	594.35 μs	464.33 μs	477.62 μs
	1000	758.23 μs	847.35 μs	576.70 μs	603.42 μs
	500	1.17410 ms	1.35260 ms	801.76 μs	854.97 μs
	250	2.00540 ms	2.36000 ms	1.25190 ms	1.35820 ms
	125	3.66920 ms	4.37970 ms	2.13250 ms	2.34750 ms
12.288 MHz	3840	465.16 μs	487.91 μs	425.29 μs	432.10 μs
	1920	572.93 μs	619.05 μs	483.61 μs	497.45 μs
	960	789.76 μs	882.59 μs	600.67 μs	628.49 μs
	480	1.22290 ms	1.40890 ms	835.10 μs	890.53 μs
	240	2.08890 ms	2.45820 ms	1.30400 ms	1.41470 ms
	120	3.82200 ms	4.56210 ms	2.22130 ms	2.44530 ms
10.24 MHz	3200	557.87 μs	585.16 μs	510.02 μs	518.19 μs
	1600	687.18 μs	742.53 μs	580.00 μs	596.61 μs
	800	947.38 μs	1.05880 ms	720.47 μs	753.86 μs
	400	1.46720 ms	1.69030 ms	1.00180 ms	1.06830 ms
	200	2.50640 ms	2.94960 ms	1.56440 ms	1.69740 ms
	100	4.58610 ms	5.47420 ms	2.66520 ms	2.93400 ms

Figure 5. Butterworth Filter Magnitude Response (IIR, 4th Order, with 12.8 MHz Timebase)

Figure 6. Butterworth Filter Magnitude Response (IIR, 2nd Order, with 12.8 MHz Timebase)

Figure 7. Butterworth Filter Input Delay (IIR, 4th Order, with 12.8 MHz Timebase, 4 kHz, 2 kHz, 1 kHz Filter)

Figure 8. Butterworth Filter Input Delay (IIR, 4th Order, with 12.8 MHz Timebase, 500 Hz, 250 Hz, 125 Hz Filter)

Figure 9. Butterworth Filter Input Delay (IIR, 2nd Order, with 12.8 MHz Timebase, 4 kHz, 2 kHz, 1 kHz Filter)

Figure 10. Butterworth Filter Input Delay (IIR, 2nd Order, with 12.8 MHz Timebase, 500 Hz, 250 Hz, 125 Hz Filter)

Comb filter[5] Input delay 5/fs + 1.65 μs Input delay tolerance ±150 ns Notches fs, 2 fs, 3 fs, ...

Figure 11. Comb Filter Magnitude Response

Time-Based Triggers

Timing and Synchronization

Note  

When configured to use IEEE 1588, performance of synchronization may vary from these specifications.

Network Interface

Ethernet

Power Requirements

Notice  

The protection provided by the FD-11601 can be impaired if it is used in a manner not described in the FD-11601 User Guide.

Current Limits

Caution  

Exceeding the current limits may cause damage to the device. Stay below a maximum of 10 A shared between both Input and Aux terminals.

Physical Characteristics

Calibration

Environmental Characteristics

Refer to the FD-11601 User Guide for more information about meeting these specifications.

Temperature and Humidity

Note  

Failure to follow the mounting instructions in the FD-11601 User Guide can cause temperature derating.

Note  

M12 connectors must be mated to cables or have caps installed on them to meet IP65/IP67 requirements. Cover the unused connectors with the included plastic caps whenever water, dust, or dirt are present.

Note  

Avoid long periods of exposure to sunlight.

Shock and Vibration

Environmental Standards

This product meets the requirements of the following environmental standards for electrical equipment.

• IEC 60068-2-1 Cold
• IEC 60068-2-2 Dry heat
• IEC 60068-2-6 Sinusoidal operating vibration
• IEC 60068-2-27 Operating shock
• IEC 60068-2-30 Damp heat cyclic (12 + 12h cycle)
• IEC 60068-2-64 Random operating vibration

Note  

To verify marine approval certification for a product, refer to the product label or visit ni.com/certification and search for the certificate.

Safety Voltages

Connect only voltages that are within the following limits:

These test and measurement circuits are not rated for measurements performed on circuits directly connected to the electrical distribution system referred to as MAINS.

MAINS is a hazardous live electrical supply system to which equipment is designed to be connected to for the purpose of powering equipment. This product is rated 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.

Warning  

Do not connect the FD-11601 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.

Safety Compliance Standards

This product is designed to meet the requirements of the following electrical equipment safety standards for measurement, control, and laboratory use:

• IEC 61010-1, EN 61010-1
• UL 61010-1, CSA C22.2 No. 61010-1

Note  

For UL and other safety certifications, refer to the product label or the Product Certifications and Declarations section.

Electromagnetic Compatibility Standards

This product meets the requirements of the following EMC standards for electrical equipment for measurement, control, and laboratory use:

• EN 61326-1 (IEC 61326-1): Class A emissions; Industrial immunity
• EN 55011 (CISPR 11): Group 1, Class A emissions
• AS/NZS CISPR 11: Group 1, Class A emissions
• FCC 47 CFR Part 15B: Class A emissions
• ICES-003: Class A emissions

Note  

Group 1 equipment (per CISPR 11) is any industrial, scientific, or medical equipment that does not intentionally generate radio frequency energy for the treatment of material or inspection/analysis purposes.

Note  

In the United States (per FCC 47 CFR), Class A equipment is intended for use in commercial, light-industrial, and heavy-industrial locations. In Europe, Canada, Australia and New Zealand (per CISPR 11) Class A equipment is intended for use only in heavy-industrial locations.

Notice  

For EMC declarations and certifications, and additional information, refer to the Product Certifications and Declarations section.

Notice  

To ensure the specified EMC performance, operate this product only with shielded Ethernet cables.

CE Compliance

This product meets the essential requirements of applicable European Directives, as follows:

• 2014/35/EU; Low-Voltage Directive (safety)
• 2014/30/EU; Electromagnetic Compatibility Directive (EMC)
• 2011/65/EU; Restriction of Hazardous Substances (RoHS)

Product Certifications and Declarations

Refer to the product Declaration of Conformity (DoC) for additional regulatory compliance information. To obtain product certifications and the DoC for NI products, visit ni.com/product-certifications, search by model number, and click the appropriate link.

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 Commitment to the Environment 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.

Waste Electrical and Electronic Equipment (WEEE)

EU Customers  

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.

电子信息产品污染控制管理办法（中国RoHS）

中国客户  

National Instruments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National Instruments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.)