National Instruments PXIe-2524 User manual

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DEVICE SPECIFICATIONS
NI PXIe-2524
Multibank Configurable 1-wire Multiplexer
This document lists specifications for the NI PXIe-2524 (NI 2524) multiplexer relay module.
All specifications are subject to change without notice. Visit ni.com/manuals for the most
current specifications.
............................................................................Topology 1-wire 16 Bank 8 × 1, 1-wire Octal 16 × 1,
1-wire Quad 32 × 1, 1-wire Dual 64 × 1,
1-wire 128 × 1
Contents
About These Specifications...................................................................................................... 1
Input Characteristics................................................................................................................. 2
RF Performance Characteristics................................................................................................3
Dynamic Characteristics........................................................................................................... 4
Physical Characteristics............................................................................................................ 4
Environment..............................................................................................................................5
Operating Environment.....................................................................................................5
Storage Environment.........................................................................................................5
Shock and Vibration..................................................................................................................5
Diagrams................................................................................................................................... 6
Accessories................................................................................................................................8
Compliance and Certifications..................................................................................................9
Safety................................................................................................................................ 9
Electromagnetic Compatibility......................................................................................... 9
CE Compliance .............................................................................................................. 10
Online Product Certification........................................................................................... 10
Environmental Management........................................................................................... 10
About These Specifications
Specifications characterize the warranted performance of the instrument under the stated
operating conditions.
Typical Specifications are specifications met by the majority of the instrument under the stated
operating conditions and are tested at 23 °C ambient temperature. Typical specifications are
not warranted.
All voltages are specified in DC, ACpk, or a combination unless otherwise specified.
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Caution The protection provided by the NI 2524 can be impaired if it is used in a
manner not described in this document.
Input Characteristics
Maximum switching voltage
....................................................................Channel-to-channel 150 V
....................................................................Channel-to-ground 150 V, CAT O
Note This module is rated for Measurement Category I. It is intended to carry
signal voltages no greater than 150 V. This module can withstand up to 800 V
impulse voltage. Do not use this module for connection to signals or for
measurements within Categories II, III, or IV. Do not connect to MAINS supply
circuits (for example, wall outlets) of 115 VAC or 230 VAC. Refer to the Read Me
First: Safety and Electromagnetic Compatibility document for more information
about measurement categories.
Measurement Categories CAT I and CAT O (Other) are equivalent and are for measurements
performed on circuits not directly connected to the electrical distribution system referred to as
MAINS voltage. This category is for measurement of voltages from specially protected
secondary circuits. Such voltage measurements include signal levels, special hardware,
limited-energy parts of hardware, circuits powered by regulated low-voltage sources, and
electronics.
Caution When hazardous voltages (>42.4 Vpk/60 VDC) are present on any
channel, safety low-voltage (≤42.4 Vpk/60 VDC) cannot be connected to any other
channel.
............................................................................Maximum switching power 60 W, 62.5 VA
Caution The switching power is limited by the maximum switching current, the
maximum voltage, and must not exceed 60 W, 62.5 VA.
............................................................................CH-COM DC isolation resistance >1 GΩ, typical at 25 °C
Maximum current
....................................................................Switching 2 A (per channel)
....................................................................Carry 2 A (per channel)
............................................................................Minimum switch load 20 mV/1 mA
Note The NI 2524 is not recommended for 2-wire resistance measurements.
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Note Switching inductive loads (for example, motors and solenoids) can produce
high voltage transients in excess of the module’s rated voltage. Without additional
protection, these transients can interfere with module operation and impact relay life.
For more information about transient suppression, visit ni.com/info and enter the
Info Code relayflyback.
DC path resistance
....................................................................Initial <0.8 Ω
....................................................................End-of-life ≥1.8 Ω
DC path resistance is a combination of relay contact resistance and trace resistance. Measure
path resistance by combining the resistance of the high and low signal paths from one row to
one column. Contact resistance typically remains low for the life of a relay. At the end of relay
life, the contact resistance rises rapidly above ≥1.8 Ω.
............................................................................Thermal EMF <10 µV
RF Performance Characteristics
............................................................................Bandwidth (-3 dB, typical at 23 ºC)
50 Ω termination
≤ 10 MHz
Open channel isolation (typical at 23 ºC) 50 Ω
termination
....................................................................10 kHz ≥ 65 dB
....................................................................100 kHz ≥ 59 dB
....................................................................1 MHz ≥ 37 dB
Channel-to-channel crosstalk (typical at 23 ºC)
50 Ω termination
....................................................................10 kHz ≤ -68 dB
....................................................................100 kHz ≤ -55 dB
....................................................................1 MHz ≤ -36 dB
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Dynamic Characteristics
Relay operate time
....................................................................Typical 1 ms
....................................................................Maximum 3.2 ms
....................................................................Simultaneous drive limit 90 relays
Expected relay life
....................................................................Mechanical 1 × 108 cycles
Electrical
............................................................≤30 mV, ≤10 mA resistive 2.5 × 106 cycles
............................................................30 V, 1 A 5 × 105 cycles
............................................................30 V, 2 A 1 × 105 cycles
............................................................60 VDC, 1 ADC resistive 1 × 105 cycles
Note Relays are field replaceable. Refer to the NI Switches Help at ni.com/
manuals for more information about replacing a failed relay.
Physical Characteristics
............................................................................Relay type Electromechanical, non-latching
............................................................................Relay contact material Palladium-ruthenium, gold covered
............................................................................Front panel connector 160 DIN 41612, 160 positions, male
Power requirement
PXI Express
............................................................12 V 24 W
............................................................3.3 V 3.4 W
............................................................................Dimensions (L × W × H) 3U, one slot, PXI/cPCI module, PXI Express
compatible 21.6 cm × 2.0 cm × 13.0 cm
(8.5 in. × 0.8 in. × 5.1 in.)
............................................................................Weight 241 g (8.5 oz)
4| ni.com | NI PXIe-2524 Specifications
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Environment
............................................................................Maximum altitude 2,000 m (800 mbar) (at 25 °C ambient
temperature)
............................................................................Pollution Degree 2
Indoor use only.
Operating Environment
............................................................................Ambient temperature range 0 °C to 55 °C (Tested in accordance with
IEC 60068-2-1 and IEC 60068-2-2. Meets
MIL-PRF-28800F Class 3 low temperature
limit and MIL-PRF-28800F Class 2 high
temperature limit.)
............................................................................Relative humidity range 10% to 90%, noncondensing (Tested in
accordance with IEC 60068-2-56.)
Storage Environment
............................................................................Ambient temperature range -40 °C to 71 °C (Tested in accordance
with IEC 60068-2-1 and IEC 60068-2-2. Meets
MIL-PRF-28800F Class 3 limits.)
............................................................................Relative humidity range 5% to 95%, noncondensing (Tested in
accordance with IEC 60068-2-56.)
Shock and Vibration
............................................................................Operating shock 30 g peak, half-sine, 11 ms pulse (Tested in
accordance with IEC 60068-2-27. Meets
MIL-PRF-28800F Class 2 limits.)
Random vibration
....................................................................Operating 5 Hz to 500 Hz, 0.3 grms
....................................................................Nonoperating 5 Hz to 500 Hz, 2.4 grms (Tested in accordance
with IEC 60068-2-64. Nonoperating test
profile exceeds the requirements of
MIL-PRF-28800F, Class 3.)
NI PXIe-2524 Specifications | © National Instruments | 5
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Diagrams
The following figure shows the NI 2524 power-on state.
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Figure 1. NI 2524 Power-On State
Bank 2
Bank 0
COM 0
COM 1
COM 2
COM 3
COM 4
Bank 1
kbc02
kbc01
kb0s4
kb0s3
CH 0
CH 4
CH 1
CH 5
CH 2
CH 6
CH 3
CH 7
kb0s2
kb0s1
kb0com2
kb0com1
COM0
kbc23
Bank 3
kbc04
Bank 6
Bank 4
COM 5
COM 6
COM 7
CH 0
CH 7
CH 8
CH 15
CH 16
CH 23
CH 24
CH 31
CH 32
CH 39
CH 40
CH 47
CH 48
CH 55
CH 56
CH 63
Bank 5
kbc46
kbc45
kbc67 kbc1415
kbc1213
kbc1011
kbc89
kbc1214
kbc812
kbc810
kbc08
Bank 7
CH 64
CH 71
CH 72
CH 79
CH 80
CH 87
CH 88
CH 95
CH 96
CH 103
CH 104
CH 111
CH 112
CH 119
CH 120
CH 127
COM 8
COM 9
COM 10
COM 11
COM 12
COM 13
COM 14
COM 15
Bank 10
Bank 8
Bank 9
Bank 11
Bank 14
Bank 12
Bank 13
Bank 15
The following figure shows the NI 2524 connector pinout.
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Figure 2. NI 2524 Connector Pinout
CH 0
COM 0
B32
A32
C32
D32
E32
C31
D31
E31
C30
D30
E30
C29
D29
E29
C28
D28
E28
C27
D27
E27
C26
D26
E26
C25
D25
E25
C23
D23
E23
C22
D22
E22
C19
D19
E19
C18
D18
E18
C17
D17
E17
CH 4
N/C
B31
A31
CH 8
COM 1 A30
B30
CH 12
N/C
B29
A29
CH 16
COM 2
B28
A28
CH 20
N/C
B27
A27
CH 24
COM 3
B26
A26
CH 28
N/C
B25
A25
CH 32
COM 4
B24
A24
CH 36
N/C A23
B23
CH 40
COM 5
B22
A22
CH 48
COM 6
B20
A20
CH 52
N/C
B19
A19
CH 56
CH 64
COM 7
B18
A18
N/C
CH 60 B17
A17
CH 44
N/C
B21
A21
C24
D24
E24
C21
D21
E21
C20
D20
E20
C16
D16
E16 CH 67
C15
D15
E15 CH 71
CH 69
CH 70
C13
D13
E13 CH 79
CH 77
CH 78
C11
D11
E11 CH 87
CH 85
CH 86
C10
D10
E10 CH 91
CH 89
CH 90
C9
D9
E9 CH 95
CH 93
CH 94
C8
D8
E8 CH 99
CH 97
CH 98
D7
E7
C7
CH 103
CH 101
CH 102
E6
C6
D6 CH 107
CH 105
CH 106
C5
D5
E5 CH 111
CH 109
CH 110
C4
D4
E4 CH 115
CH 113
CH 114
C3
D3
E3 CH 119
CH 117
CH 118
C2
D2
E2 CH 123
CH 121
CH 122
C1
D1
E1 CH 127
CH 125
CH 126
B16
A16
B15
A15
B14
A14
B13
A13
B12
A12
B11
A11
B10
A10
B9
A9
B8
A8
B7
A7
B6
A6
B5
A5
B4
A4
B3
A3
B2
A2
B1
A1
C14
D14
E14 CH 75
CH 73
CH 74
C12
D12
E12 CH 83
CH 81
CH 82
E17
C16 CH 65
CH 66
A17 CH 65
CH 66
CH 3
CH 1
CH 2
CH 7
CH 5
CH 6
CH 11
CH 9
CH 10
CH 15
CH 13
CH 14
CH 19
CH 17
CH 18
CH 23
CH 21
CH 22
CH 27
CH 25
CH 26
CH 31
CH 29
CH 30
CH 39
CH 37
CH 38
CH 43
CH 41
CH 42
CH 55
CH 53
CH 54
CH 59
CH 57
CH 58
CH 63
CH 61
CH 62
CH 35
CH 33
CH 34
CH 47
CH 45
CH 46
CH 51
CH 49
CH 50
CH 64
COM 8
CH 68
N/C
CH 72
COM 9
CH 76
N/C
CH 80
COM 10
CH 84
N/C
CH 88
COM 11
CH 92
N/C
CH 96
COM 12
CH 100
N/C
CH 104
COM 13
CH 108
N/C
CH 112
COM 14
CH 116
N/C
CH 120
COM 15
CH 124
N/C
N/C
Accessories
Table 1. NI Accessories for the NI 2524
Accessory Part Number
DIN160 to 50-pin D-SUB switch cable, 1 m 782417-03
DIN160 to DIN160 switch cable, 1 m 782417-02
8| ni.com | NI PXIe-2524 Specifications
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Table 1. NI Accessories for the NI 2524 (Continued)
Accessory Part Number
DIN160 to bare wire switch cable, 1 m 782417-01
Relay replacement kit for IME02TS Relays 782461-10
Compliance and Certifications
Safety
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 61010-1
Note For UL and other safety certifications, refer to the product label or the Online
Product Certification section.
Electromagnetic Compatibility
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; Basic immunity
• EN 55011 (CISPR 11): Group 1, Class A emissions
• EN 55022 (CISPR 22): Class A emissions
• EN 55024 (CISPR 24): Immunity
• AS/NZS CISPR 11: Group 1, Class A emissions
• AS/NZS CISPR 22: Class A emissions
• FCC 47 CFR Part 15B: Class A emissions
• ICES-001: Class A emissions
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.
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 For EMC declarations, certifications, and additional information, refer to the
Online Product Certification section.
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CE Compliance
This product meets the essential requirements of applicable European Directives, as follows:
• 2006/95/EC; Low-Voltage Directive (safety)
• 2014/30/EU; Electromagnetic Compatibility Directive (EMC)
Online Product Certification
Refer to the product Declaration of Conformity (DoC) for additional regulatory compliance
information. To obtain product certifications and the DoC for this product, visit ni.com/
certification, search by model number or product line, and click the appropriate link in the
Certification column.
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 Minimize Our Environmental Impact
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.
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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.)
Refer to the NI Trademarks and Logo Guidelines at ni.com/trademarks for information on National Instruments trademarks.
Other product and company names mentioned herein are trademarks or trade names of their respective companies. For patents
covering National Instruments products/technology, refer to the appropriate location: Help»Patents in your software, the
patents.txt file on your media, or the National Instruments Patent Notice at ni.com/patents. You can find information about
end-user license agreements (EULAs) and third-party legal notices in the readme file for your NI product. Refer to the Export
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how to obtain relevant HTS codes, ECCNs, and other import/export data. NI MAKES NO EXPRESS OR IMPLIED WARRANTIES
AS TO THE ACCURACY OF THE INFORMATION CONTAINED HEREIN AND SHALL NOT BE LIABLE FOR ANY ERRORS.
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applicable limited rights and restricted data rights as set forth in FAR 52.227-14, DFAR 252.227-7014, and DFAR 252.227-7015.
© 2014 National Instruments. All rights reserved.
376204A-01 Dec14
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