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Obsolescence Planning for Several Legacy Product Families

Updated Jun 11, 2024

Overview

NI is discontinuing several legacy product lines on September 28th, 2018. We understand that this is a large change to the overall product portfolio. In order to ease the difficultly of this change we have provided a list of model numbers that are being discontinued along with a suggested model number as a replacement.

Migrating existing applications to the new product may require some considerations to be made, including moving to a new platform such as PXI or CompactDAQ. Accessories that accompany the discontinued products have not been listed because many of the necessary accessories can be found in replacement product documentation. If you have any questions on migrating products, contact technical support at ni.com/support

The product tables below are organized by product category for simplified browsing, but you may also use your browser's search functionality (CTRL+F) to quickly check for a specific model number.

E and B Series Products
SCXI Modules
PXI and PXIe
SCXI and PXI/SCXI Chassis
SC and SCC Signal Conditioning Products
Dynamic Signal Analyzer Products
Plug-In Motion Products
PXI R Series
EtherCAT Chassis
Other
Related Links

List of EOL Products by Product Category

E and B Series Products

End of Life Products	Replacement Products (if available)		Notes
Model Number	X Series Model Number (PCIe/PXIe)	M Series Model Number (PCI/PXI)	Applies to all: NI-DAQmx driver software required
PCI-6010	PCIe-6320	PCI-6220
PCI-6013	PCIe-6320	PCI-6220
PCI-6014	PCIe-6321	PCI-6221
PCI-6023	PCIe-6320	PCI-6220
PCI-6024	PCIe-6321	PCI-6221
PCI-6025	PCIe-6323	PCI-6229
PCI-6034	PCIe-6320	PCI-6220
PCI-6035E	PCIe-6321	PCI-6221
PCI-6036E	PCIe-6321	PCI-6221
PCI-6040E	PCIe-6341	PCI-6251
PCI-6052	PCIe-6341	PCI-6251
PCI-6070E	PCIe-6351	PCI-6251
PCI-6071E	None	PCI-6255
PXI-6025	PXIe-6341	PXI-6229
PXI-6040E	PXIe-6341	PXI-6251
PXI-6052E	PXIe-6341	PXI-6251
PXI-6070E	PXIe-6361	PXI-6251
PXI-6071E	PXIe-6355	PXI-6255

SCXI Modules

End of Life Products		Replacement Products (if available)				Notes
SCXI Model Number	Channels	PXI Model Number	Channels	C Series Model Number	Channels
SCXI-1100 SCXI-1102 SCXI-1102B SCXI-1102C	32	Thermocouple Measurement: PXIe-4353 with TB-4353 or TC-4353	32	Thermocouple Measurement: NI 9210	4
		Thermocouple Measurement: PXIe-4353 with TB-4353 or TC-4353	32	Thermocouple Measurement: NI 9213 NI 9214	16
		Current Measurement: PXI-6236	2	Current Measurement: NI 9203	8
		Current Measurement: PXI-6238 PXI-6239	4	Current Measurement: NI 9208	16
		Voltage Measurement: PXIe-63xx	8-104	Voltage Measurement: NI 9205	32
		Voltage Measurement: PXIe-63xx	8-104	Voltage Measurement: NI 9220	16
		RTD Measurement: PXIe-4357	20	RTD Measurement: NI 9217	4
SCXI-1104 SCXI-1104C	32	PXIe-4304 or PXIe-4305	32	NI 9221 NI 9228	8	PXIe-4304 and PXIe-4305 include 2kHz filter instead of 10kHz filter; 42V range
SCXI-1104 SCXI-1104C	32	PXIe-4304 or PXIe-4305	32	NI 9229	4
SCXI-1112	8	PXIe-4353 with TC-4353	32	Thermocouple Measurement: NI 9210	4	C-Series options offer screw terminal connectivity
SCXI-1112	8	PXIe-4353 with TC-4353	32	Thermocouple Measurement: NI 9213 NI 9214	16	C-Series options offer screw terminal connectivity
SCXI-1120 SXCI-1120D SCXI-1125	8	Voltage Measurement: PXIe-4300 with TB-4300 (±10V) or TB-4300B (±300V)	8	Voltage Measurement: NI 9225	3	With the exception of the PXIe-4353, all other replacement products offer Channel to Channel Insolation.
		Current Measurement: PXIe-4300 and TB-4300C	8	Current Measurement: NI 9219	4
		Thermocouple Measurement: PXIe-4353 and TB-4353	32	Thermocouple Measurement: NI 9212	8
SCXI-1121	4	Strain/Bridge Measurement: PXIe-4330, PXIe-4331, PXIe-4339	8	NI 9218	2	The SCXI-1121 and SCXI-1122 are universal input modules. To take advantage of measurement specific benefits of PXIe modules choose the module that best suits your sensor needs. C Series does features universal modules.
		Thermocouple Measurement: PXIe-4353 Voltage Measurement: PXIe-4302, PXIe-4303	32	NI 9219	4
		RTD Measurement: PXIe-4357	20	NI 9219	4
SCXI-1122	16	Strain/Bridge Measurement: PXIe-4330, PXIe-4331, PXIe-4339	8	NI 9218	2
		Thermocouple Measurement: PXIe-4353 Voltage Measurement: PXIe-4302, PXIe-4303	32	NI 9219	4
		RTD Measurement: PXIe-4357	20	NI 9219	4
SCXI-1124	6	Voltage & Current Measurement: PXIe-4322	8	Voltage Measurement: NI 9269 Current Measurement: NI 9265	4	The PXIe-4322 is capable of isolated voltage and current output generation on a per channel basis. The NI 9265 and NI 9266 are channel to earth isolated modules, not channel to channel isolated.
SCXI-1124	6	Voltage & Current Measurement: PXIe-4322	8	Current Measurement: NI 9266	8
SCXI-1126	8	Consider using counters: PXIe-6612	8	Consider using counters: NI 9401 NI 9423	8	The PXIe-6612, NI 9401, NI 9423, or NI 9411 can be suitable replacement depending on the application requirements. Contact NI for any questions about the compatibility.
SCXI-1126	8	Consider using counters: PXIe-6612	8	Consider using counters: NI 9411	6
SCXI-1127	32	PXI-2527 PXIe-2527	32	None	N/A	Same density in PXI as SCXI
SCXI-1129	256	PXI-2529 PXIe-2529	128	None	N/A	Topology dependent; PXIe-2737, PXIe-2738, PXIe-2739, PXI-2523B, SwitchBlock
SCXI-1130	256	PXI-2530B	24	None	N/A	Topology dependent; PXI-2576, PXIe-2575, PXIe-2524, PXIe-2525, PXIe-2526
SCXI-1140	8	PXIe-4300	8	NI 9224	8
SCXI-1141 SCXI-1142 SCXI-1143	8	Varies: SCXI filtering modules were cascaded with other conditioned measurements to provide additional filtering. Many NI signal conditioning products today have delta sigma ADCs that provide superior anti-aliasing filtering				Replacement depending on the application requirements. Contact NI for any questions about the compatibility.
SCXI-1160	16	PXI-2566	16	None	N/A
SCXI-1161	8	PXI-2586	10	None	N/A	Note form of relay (PXI is SPST not SPDT); Also, PXI-2564, PXI-2586
SCXI-1162	32	PXI-6509	96	NI 9403	32	PXI variant has 96 non-insolated channels
SCXI-1162	32	PXI-6529	48	NI 9403	32	PXI variant has 96 non-insolated channels
SCXI-1162HV	32	PXI-6529	48	NI 9435	4	The PXI-6529 has a maximum input voltage of 60V and 48 channels
SCXI-1162HV	32	PXI-6529	48	NI 9436	8
SCXI-1163	32	PXI-6509	96	NI 9476	32	PXI variant has 96 non-insolated channels
SCXI-1163	32	PXI-6513	64	NI 9476	32	PXI variant has 96 non-insolated channels
SCXI-1163R	32	PXI-2576	64	None	N/A	Note different relay type and voltage levels; Also, PXI-2534
SCXI-1166	32	PXI-2566	16	None	N/A
SCXI-1169	100	PXI-2569	100	None	N/A	Same density in PXI as SCXI, same connector
SCXI-1180	N/A	None	N/A	None	N/A
SCXI-1193	32	PXI-2593 PXIe-2593	16	None	N/A
SCXI-1181	N/A	None	N/A	None	N/A
SCXI-1502	32	PXIe-4353 with TB-4353	32	NI 9210	4
SCXI-1502	32	PXIe-4353 with TB-4353	32	NI 9213 NI 9214	16
SCXI-1503	16	RTD Measurement: (PT100) PXIe-4357	20	RTD Measurement: (PT100) NI 9216 (PT1000) NI 9226	8
SCXI-1503	16	RTD Measurement: (PT100) PXIe-4357	20	RTD Measurement: (PT100) NI 9217	4
SCXI-1520	8	Strain/Bridge Measurement: PXIe-4330 PXIe-4331	8	Strain/Bridge Measurement: NI 9237	4
SCXI-1521 SCXI-1521B	24	Strain/Bridge Measurement: PXIe-4330 PXIe-4331 PXIe-4339 with TB-4339	8	Strain/Bridge Measurement: NI 9235 NI 9236	8
SCXI-1530	4	PXIe-4492	8	NI 9234	4
SCXI-1531	8	PXIe-4496 PXIe-4498	16	NI 9234	4
SCXI-1540	8	PXIe-4340 with TB-4340	4	None	N/A
SCXI-1581	32	RTD Measurement: (PT100) PXIe-4357	20	RTD Measurement: (PT100) NI 9216 (PT1000) NI 9226	8	The SCXI-1581 is commonly used with the SCXI-1102 for high channel count RTD measurements. The SCXI-1581 was used as an excitation source for these measurements; however, the suggested replacements on PXI and C Series have both the excitation source and measurement capability built into the device.
SCXI-1600	16	USB-6251 Mass termination USB-6361 Mass termination	16	USB CompactDAQ	4-32	SCXI-1600 is a USB based DAQ device used to control the SCXI chassis; consider USB-6251, USB-6259, and USB-6361 mass termination devices if you are just replacing this card and not your entire system. Please note that if you're using USB-63xx devices, you must use NI-DAQmx 17.5 or older. CompactDAQ offers chassis with USB connectivity for new systems. If USB control of a PXI/PXIe instrumentation is the main goal when using the SCXI-1600, consider the PXIe-8301 when migrating to PXIe instrumentation. The PXIe-8301provides Thunderbolt^TMconnectivity to a PXIe chassis.
		USB-6259 Mass termination	32
		PXIe-8301	N/A

PXI and PXIe

End of Life Products	Replacement Products (if available)		Notes
PXI Model Number	PXIe Model Number	C Series Model Number
PXI-4204	PXIe-4300 with TB-4300B PXIe-4310 with TB-4310 (600V)	NI 9228 NI 9229	The PXIe-4300 and PXIe-4310 (with the associated terminal blocks) have the capable to measure using multiple input ranges. The NI 9228 and the NI 9229 only directly measure up to 60V, if a higher voltage measurement is needed please contact NI.
PXI-4220	PXIe-4331 or PXIe-4339	NI 9237
PXI-4224	PXIe-4300 with TB-4300	NI 9224 NI 9239

SCXI and PXI/SCXI Chassis

End of Life Products	Replacement Products (if available)		Notes
SCXI Model Number	PXI Model Number	C Series Model Number
SCXI-1000	PXIe-1071	cDAQ 9174 cDAQ 9184
SCXI-1000DC	PXIe-1071 PXIe-1082 (782946-01)	cDAQ 9174 cDAQ 9184	Choose the PXIe-1071 if the application requires four PXIe slots; however, if DC power is a more important feature choose the PXIe-1082 (DC).
SCXI-1001	PXIe-1065	cDAQ 9178 cDAQ 9188 cDAQ 9179	The PXIe-1065 features 18 slots and the cDAQ 9179 features 14 slots.
PXI-1050	PXIe-1075	cDAQ 9178 cDAQ 9189 cDAQ 9179	The PXI-1050 is a combination PXI and SCXI chassis with 8 PXI slots and 4 SCXI slots. The best replacement for this device will be a PXI, PXIe, or CompactDAQ chassis that is capable of housing all required PXI or C Series I/O modules. Some suggested starting points are shown on the left.
PXI-1052	PXIe-1075	cDAQ 9178 cDAQ 9189 cDAQ 9179	The PXI-1052 is a combination PXI and SCXI chassis with 4 PXI slots and 8 SCXI slots. The best replacement for this device will be a PXI, PXIe, or CompactDAQ chassis that is capable of housing all required PXI or C Series I/O modules. Some suggested starting points are shown on the left.

SC and SCC Signal Conditioning Products

End of Life Products	Replacement Products (if available)		Notes
Model Number	PXI Model Number(s)	C Series Model Number(s)
CA-1000	Contact NI	Contact NI
CA-1000 Accessory	Contact NI	Contact NI
SC-2050	Contact NI	Contact NI
SC-2051	Contact NI	Contact NI
SC-2056	Contact NI	Contact NI
SC-2060	Contact NI	Contact NI
SC-2062	Contact NI	Contact NI
SC-2054	Contact NI	Contact NI
SC-2311	Contact NI	Contact NI
SC-2345	PXI or PXIe Chassis	CompactDAQ Chassis
SC-2350	Contact NI	Contact NI
SCC-A10	PXIe-4300 with TB-4300B	NI 9229
SCC-ACC01	PXIe-4492	NI 9218 (2mA) NI 9230 (4mA) NI 9232 (4mA) NI 9234 (2mA) NI 9250 (2mA)
SCC-AI01	PXIe-4300 with TB-4300B PXIe-4304	NI 9221
SCC-AI02	PXIe-4330 with TB-4300 PXIe-4304	NI 9221
SCC-AI03	PXIe-4302 PXIe-4303 PXIe-4300 with TB-4300	NI 9215
SCC-AI04	PXIe-4302 PXIe-4303 PXIe-4300 with TB-4300	NI 9215
SCC-AI05	PXIe-4302 PXIe-4303 PXIe-4300 with TB-4300	NI 9239
SCC-AI06	PXIe-4302 PXIe-4303 PXIe-4300 with TB-4300	NI 9238
SCC-AI07	PXIe-4302 PXIe-4303 PXIe-4300 with TB-4300	NI 9238
SCC-AI13	PXIe-4302 PXIe-4303 PXIe-4300 with TB-4300	NI 9215
SCC-AI14	PXIe-4302 PXIe-4303 PXIe-4300 with TB-4300	NI 9215
SCC-AO10	PXIe-4322	NI 9269
SCC-CI20	PXIe-4302 with TB-4302C	NI 9203 NI 9207 NI 9219 NI 9218 with NI 9983
SCC-CO20	PXIe-4322 PXI-6704 (Legacy)	NI 9265
SCC-CTR01	PXI-6624	NI 9422 NI 9435
SCC-DIO1	PXI-6511	NI 9423
SCC-DO01	PXI-6511	NI 9474
SCC-FT01	Contact NI	Contact NI
SCC-FV01	PXIe-2461	Consider using counters: NI 9401 NI 9423 NI 9411	The PXIe-2461, NI 9401, NI 9423, or NI 9411 can be suitable replacement depending on the application requirements. Contact NI for any questions about the compatibility.
SCC-LP01	PXIe-4302 PXIe-4303	NI 9207 NI 9209 NI 9218 NI 9239
SCC-LP02	PXIe-4302 PXIe-4303	NI 9207 NI 9209 NI 9218 NI 9239
SCC-LP03	PXIe-4302 PXIe-4303	NI 9207 NI 9209 NI 9218 NI 9239
SCC-LP04	PXIe-4302 PXIe-4303	NI 9218 NI 9239
SCC-PWR01	Contact NI	Contact NI
SCC-PWR02	Contact NI	Contact NI
SCC-PWR03	Contact NI	Contact NI
SCC-RLY01	PXI-2564	NI 9482
SCC-RTD01	PXIe-4357	NI 9217, NI 9219
SCC-SG01	PXIe-4330 PXIe-4331 PXIe 4339 with TB-4339	NI 9218 NI 9219 NI 9235 NI 9237
SCC-SG02	PXIe-4330 PXIe-4331 PXIe 4339 with TB-4339B	NI 9218 NI 9219 NI 9236 NI 9237
SCC-SG03	PXIe-4330 PXIe-4331 PXIe 4339 with TB-4339 or TB-4339B	NI 9218 NI 9219 NI 9237
SCC-SG04	PXIe-4330 PXIe-4331 PXIe 4339 with TB-4339 or TB-4339B or TB-4339C	NI 9218 NI 9219 NI 9237
SCC-SG11	Included with PXIe-4330, PXIe-4331, and PXIe-4339	Contact NI
SCC-SG24	PXIe-4330 PXIe-4331 PXIe 4339 with TB-4339 or TB-4339B or TB-4339C	NI 9218 NI 9219 NI 9237
SCC-TC01	PXIe-4353 with TC-4353	NI 9212
SCC-TC02	PXIe-4353 with TB-4353	NI 9210 NI 9212 NI 9213 NI 9214
SSR Backplane	Contact NI	Contact NI

Dynamic Signal Analyzer Products

End of Life Products	Replacement Products (if available)	Notes
Model Number	PXI Model Number
PXI-4462	PXIe-4464
PXI-4472	PXIe-4492	NI-DAQmx driver software required

Plug-In Motion Products

End of Life Products	Replacement Products (if available)	Notes
Model Number	Model Number (PCIe/PXIe)
PCI-7332	None	(1)
PCI-7334	None	(1)
PCI-7342	None	(1)
PCI-7344	None	(1)
PCI-7352	None	(1)
PCI-7354	None	(1)
PCI-7356	None	(1)
PCI-7358	None	(1)
PCI-7390	None	(1)
PXI-7332	None	(1)
PXI-7334	None	(1)
PXI-7342	None	(1)
PXI-7344	None	(1)
PXI-7352	None	(1)
PXI-7354	None	(1)
PXI-7356	None	(1)
PXI-7358	None	(1)

(1) Unfortunately NI does not have a direct replacement for the PXI and PCI motion boards. Please contact NI about other possibilities.

PXI R Series

End of Life Products	Replacement Products (if available)	Notes
Model Number	PXI Model Number
PXI-7811R	PXIe-7820	The PXIe-7820 has 128 digital lines
PXI-7813R	PXIe-7821 PXIe-7822	The PXIe-7821 and PXIe-7822 have 128 digital lines

EtherCAT Chassis

End of Life Products	Replacement Products (if available)	Notes
Model Number	Chassis Model Number
NI 9144	NI 9145

Other

End of Life Products	Replacement Products (if available)		Notes
Model Number	Model Number	C Series Model Number
PCI-4351	PCI-4065	Thermocouple Measurement: NI 9214 RTD Measurement: NI 9226
USB-1359	None	None