SIRIUS® X 技术规格

SIRIUS® X 系统技术规格
SIRIUS® X 放大器概述
SIRIUS-X-16xACC 技术规格
SIRIUS-X-16xLVe 技术规格
SIRIUS-X-32xLV 技术规格
SIRIUS-X-16xSTGS 技术规格

SIRIUS® X 系统技术规格

	SIRIUS X
GLAN
Data interface	Ethernet 1 GbE incl. IEEE1588v2 synchronization (PTP IEEE 802.3)
Sync Accuracy	100 ns
Bus connectors	Ethernet RJ45, single cable for data, power and sync, daisy chainable
Power over Ethernet	48-57 V DC (max. 90W)
Max. cable length between devices	100 m
CAN bus
Number of ports	1
Interface type	CAN 2.0B, up to 1 MBit/s CAN-FD, up to 8 Mbit/s
Special applications	CCP, OBDII, J1939, CAN RT output
Galvanic isolation	Isolated
Bus pin fault protection	±36 V
ESD protection	8 kV
IRIG Synchronisation
Sync Connectors	4-pin LEMO 00 Series female
Sync Accuracy	100 ns
Max. Sync-cable length	200 m (IRIG)
Level (Input/Output)	TTL compatible
Max. Output Current	±24 mA (±50 mA for 1 sec)
Other interfaces
USB	USB-C 3.0 Type (See 1)
EtherCAT	Secondary bus/RT out connection to 3rd party EtherCAT master (See 1)
Internals
CPU type	ARM
Operating system	Linux
Software	Dewesoft RT
Device protocols	openDAQ, OPC-UA
Power
Power Supply	9 - 57 V DC
Power consumption	*Configuration dependent
Power supply connector	2-pin LEMO 1B Series male
Power Out	Input supply on 2-pin LEMO 1B Series female
Environmental
Operating Temperature	-10 to 50 °C (optional -40 to 85 °C)
Storage Temperature	-40 to 85 °C
Humidity	5 to 95 % RH non condensing @ 60 °C
IP rating	IP40
Shock & Vibration	Vibration sweep sinus (EN 60068-2-6:2008) Vibration random (EN 60721-3-2: 1997 - Class 2M2) Shock (EN 60068-2-27:2009) MIL-STD-810D
Physical
Chassis	Fanless
Dimensions	266 mm x 149 mm x 55 mm
Rev: 1712304000
1) Currently, this functionality doesn't have firmware support yet.

SIRIUS® X 放大器概述

	X STGS	X LVe	X LV	X ACC	X UNI
Connectors	D-SUB9, Terminal block	Terminal block, D-SUB9	Terminal block	BNC	DSUB-37
Max. Channels per slice	16x	16x	32x	16x	8x
Data rate per channel	50 kS/s	200 kS/s	100 kS/s	200 kS/s	200 kS/s
Resolution	24-bit	24-bit	24-bit	24-bit	24-bit
Bandwidth	0.433*fs	0.433*fs	0.433*fs	0.433*fs	0.433*fs
Voltage mode ranges	✗	±100 V, ±5 V	±200 V, ±10 V	±10 V, ±5 V, ±1 V, ±200 mV	±100 V, ±10 V, ±1 V, ±100 mV
Input coupling	DC	DC	DC	DC, AC 1 Hz, AC 0.1 Hz	DC, AC 0.15 Hz
Sensor excitation	1 V, 2 V, 5 V	0...24V (unipolar) *D-SUB9: Fixed 10V DC bipolar excitation	✗	2 mA, 4 mA, 6 mA	0..24 V (unipolar) 0..12 V (bipolar) 0..100 mA (current) Max. 0.8 W/chn
Bridge connection	Full, ½, ¼ 350 Ω, ¼ 120 Ω 3-wire, 4-wire (optional)	✗	✗	✗	Full, ½, ¼ 350 Ω or ¼ 120 Ω (3-wire or 4-wire), ¼ CC (2-wire or 4-wire)
Programmable shunt	100 kΩ	✗	✗	✗	100 kΩ
IEPE input	✗	DSI-ACC	✗	✓	✓, DSI-ACC
Resistance	✗	✗	✗	✗	✓
Temperature (PTx)	✗	DSI-RTD	✗	✗	✓
Thermocouple	✗	DSI-TH	✗	✗	DSI-TH
Current	✗	✓ (Ext. shunt)	✗	✗	100 mA (int. shunt), ext. shunt, DSI-5A, DSIi-10A, DSIi-20A
Potentiometer	✓	✓	✗	✗	✓
LVDT	✗	DSI-LVDT	✗	✗	DSI-LVDT
Charge	✗	DSI-CHG	✗	✗	DSI-CHG
TEDS	✓	✓	✗	✓	✓
Isolation voltage	Differential	250 V	250 V	250V	250V
Isolation arrangement	Ch-GND	Ch-GND	Ch-GND	Ch-GND	Ch-GND
PoE functionality	✓	✓	✓	✓	✓
Advanced functions	Supports all strain types, low power consumption	High isolation, high input range	High isolation, high input range	IEPE, supports TEDS, high channel density	High input range, supports all strain types, IEPE, supports TEDS, high channel density
Rev: 1768899600

SIRIUS-X-16xACC 技术规格

Analog inputs		SIRIUS X 16xACC
Input type		Voltage, IEPE
Number of channels		16
ADC Type		24-bit delta-sigma with anti-aliasing filter (-3 dB @ 160 kHz) Butterworth 2nd order
Sampling Rate		Simultaneous 200 kS/sec per channel (software-selectable)
Voltage mode
Voltage Ranges		±10 V	±5 V	±1 V	±0.2 V
Input Accuracy	DC	±0.02 % of reading ±0.02 % of range
Noise floor, Typ.	10 kS/s / 100 kS/s / 200 kS/s	-117 dB / -107 dB / -106 dB	-117 dB / -107 dB / -106 dB	-115 dB / -105 dB / -103 dB	-105 dB / -96 dB / -93 dB
Dynamic Range, Typ.	10 kS/s / 100 kS/s / 200 kS/s	-160 dB / -154 dB / -154 dB	-160 dB / -155 dB / -155 dB	-157 dB / -152 dB / -150 dB	-150 dB / -142 dB / -140 dB
CMR, Typ. 0 dBFS sine wave @ 50 Hz / 400 Hz / 1 kHz	10 kS/s	120 dB / 117 dB / 112 dB	119 dB / 117 dB / 111 dB	118 dB / 116 dB / 111 dB	109 dB / 108 dB / 107 dB
	100 kS/s	110 dB / 110 dB / 108 dB	110 dB / 110 dB / 108 dB	108 dB / 108 dB / 107 dB	99 dB / 99 dB / 98 dB
	200 kS/s	109 dB / 109 dB / 107 dB	109 dB / 108 dB / 107 dB	106 dB / 106 dB / 105 dB	96 dB / 96 dB / 96 dB
THD, Typ. -1 dBFS sine wave @ 1 kHz	10 kS/s / 100 kS/s / 200 kS/s	-105 dB / -101 dB / -98 dB	-104 dB / -102 dB / -98 dB	-104 dB / -102 dB / -98 dB	-102 dB / -102 dB / -97 dB
SFDR, Typ. -1 dBFS sine wave @ 1 kHz	10 kS/s / 100 kS/s / 200 kS/s	106 dBc / 104 dBc / 100 dBc	106 dBc / 104 dBc / 100 dBc	100 dBc / 100 dBc / 98 dBc	97 dBc / 95 dBc / 93 dBc
SNR, Typ. -1 dBFS sine wave @ 1 kHz	10 kS/s / 100 kS/s / 200 kS/s	108 dB / 102 dB / 102 dB	104 dB / 102 dB / 99 dB	95 dB / 92 dB / 90 dB	90 dB / 86 dB / 84 dB
Gain Linearity		< 0.02 %
Gain Drift		Typical 6 ppm/K, max. 15 ppm/K
Offset Drift		Typical 0.5 μV/K + 0.5 ppm of range/K, max 2 μV/K + 2 ppm of range/K
Channel Cross talk typ. @ 1 kHz		-130 dB	-130 dB	-130 dB	-125 dB
Input Coupling		DC, AC 0.1 Hz, 1 Hz
Input Impedance		1 MΩ
Overvoltage Protection		In+ to In-: 50 V continuous, 200 V peak (10 msec)
Analog input performance
Sample rate		SR ≤ 2 kS/s		SR > 2 kS/s
Bandwidth (-3 dB)		0.489*fs		0.433*fs
Alias-free Bandwidth		DC to 0.44*fs		DC to 0.499*fs
Alias Rejection		-105 dB (all sample rates)
Delay Through ADC		34 / fs
Oversampling		128
IEPE input
Excitation		2 mA, 4 mA, 6 mA
Excitation accuracy		10%
Compliance voltage		24 V
Output Impedance		>60 kΩ
Sensor detection		Shortcut: <4 V; Open: >19 V
Additional Specifications
Modular		SIRIUS X 16xACC
Input connector		BNC
Isolation voltage		250 Vpeak channel to ground
TEDs support		IEPE mode only (class 1)
Power supply		9 - 57 V DC, Power over Ethernet: 48 - 57 V DC (PoE++ power delivery)
Power consumption	TB @Typ. 24 V / MAX. 56 V	Voltage mode: Typ. 9.1 W / Max. 10.3 W IEPE mode: Typ. 11.7 W @4 mA, 13.2 W @6 mA / Max. 12.9 W @4 mA, 14.3 W @6 mA
	PoE @Min. 48 V / MAX. 56 V	Voltage mode: min. 10.2 W / Max. 10.5 W IEPE mode: min. 12.7 W @4 mA, 14.2 W @6 mA / Max. 13.2 W @4 mA, 14.6 W @6 mA
Weight		1700 g
Slice Dimensions		266 mm x 149 mm x 55 mm
Rev: 1712304000

SIRIUS-X-16xLVe 技术规格

SIRIUS-X-16xLVe 16-channel voltage data acquisition system with sensor excitation

Inputs		SIRIUS X 16xLVe
Input types		Voltage, Potentiometer (See 1), Current (Ext. shunt) (See 1)
Number of channels		16
ADC Type		24-bit delta-sigma with anti-aliasing filter (-3 dB @ 160 kHz) Butterworth 2nd order
Sampling Rate		Simultaneous up to 200 kS/s
Voltage Mode
Ranges	SR	±100 V	±5 V
Input Accuracy	DC	±0.03 % of reading ±0.02 % of range
Noise floor, Typ.	10kS/s/ 100kS/s / 200kS/s	-118 dB / -109 dB / -107 dB	-103 dB / -93 dB / -90 dB
Dynamic Range, Typ.	10kS/s/ 100kS/s / 200kS/s	-141 dB / -144 dB / -141 dB	-132 dB / -131 dB / -127 dB
CMR, Typ. 0 dBFS sine wave @ 50 Hz / 400 Hz / 1 kHz	10kS/s	-115 dB / -103 dB/ -99 dB	-103 dB / -102 dB / -100 dB
	100kS/s	-108 dB / -101 dB / -98 dB	-93 dB / -93 dB / -93 dB
	200kS/s	-106 dB / -101 dB / -98 dB	-90 dB / -90 dB / -90 dB
THD, Typ. -1 dBFS sine wave @ 1 kHz	10kS/s/ 100kS/s / 200kS/s	-95 dB / -95 dB / -96 dB	-110 dB / -106 dB / -99 dB
SFDR, Typ. -1 dBFS sine wave @ 1 kHz	10kS/s/ 100kS/s / 200kS/s	-104 dBc / -98 dBc/ -98 dBc	-109 dBc / -107 dBc/ -102 dBc
SNR, Typ. -1 dBFS sine wave @ 1 kHz	10kS/s/ 100kS/s / 200kS/s	107 dB / 102 dB / 100 dB	98 dB / 88 dB / 85 dB
Gain Linearity		<0.02 %	<0.01 %
Gain Drift		Typical 5 ppm/K, Max. 20 ppm/K
Offset Drift		Typical 5 ppm of range/K, Max. 10 ppm of range/K
Channel CrosstalkChannel Cross talk typ. @ 1 kHz		-131
Input Coupling		DC
Input Impedance		800 kΩ (between In+ and In-)
Input Overvoltage Protection		In+ to In-: 200 V continuous, 350 Vpeak (100 ms)
Max. common mode voltage		±200 V
Isolation		250 V functional isolation (channel to power supply ground)
Analog input performance
Sampling rate		SR ≤ 2 kS/s	SR > 2 kS/s
Bandwidth (-3 dB)		0.489*fs	0.433*fs
Alias-free Bandwidth		DC to 0.44*fs	DC to 0.499*fs
Alias Rejection		-105 dB (all sample rates)
Delay Through ADC		34 / fs
Oversampling		32
Excitation Voltage
Excitation voltage		Unipolar 2 ... 24V DC D-SUB9: Fixed bipolar excitation 10V DC
Current limit		2.8 W max. power per channel , 22.4 W per slice
Excitation accuracy		0.05 % ± 2 mV
Drift		±20 ppm/K ± 60 μV/K
Stability 10 % to 90 % load		< 0.06 @ 5 V exc (< 0.01 @ 24 V exc)
Noise @ 10 V / 350 Ω		<150 μVrms @ 10 kS
Load regulation over 10 Ω of change		< 0.04 % @ 120 Ω load
Protection		Continuous short to ground
Additional Specifications
Modular		SIRIUS X 16xLVe
Input connector		Terminal block	DSUB-9
TEDS support		Yes (See 1)
Power supply		9 - 57 V DC, Power over Ethernet: 48 - 57 V DC (PoE++ power delivery)
Power consumption	TB @Typ. 24 V / MAX. 56 V	Analog input only: Typ. 8.7 W/ MAX. 10.9 W Excitation: Typ 15.5 W 120 Ω load @ 5 V / 74 W 120 Ω load @ 20 V MAX: 18.9 W 120 Ω load @ 5 V / 87 W 120 Ω load @ 20 V
	PoE @min 48 V / MAX. 56 V	Analog input only: min: 10.4 W / MAX. 11.1 W Excitation min 19 W 120 Ω load @ 5 V / 85.2 W 120 Ω load @ 20 V MAX 19.4 W 120 Ω load @ 5 V / 88.2 W 120 Ω load @ 20 V
Weight		1700 g
Slice Dimensions		266 mm x 149 mm x 55 mm
Rev: 1712304000
1) This functionality will be available with a firmware upgrade.

SIRIUS-X-32xLV 技术规格

SIRIUS-X-32xLV 32-channel voltage data acquisition system

Analog input		SIRIUS X 32xLV
Input type		Voltage
Number of channels		32
ADC Type		24-bit delta-sigma with anti-aliasing filter (-3 dB @ 160 kHz) Butterworth 2nd order
Sampling Rates		Simultaneous up to 100 kS/s
Voltage mode
Voltage ranges		±200 V	±10 V
Input Accuracy	DC	±0.03 % of reading ±40 mV	±0.03 % of reading ±2 mV
Noise floor, Typ.	10 kS/s / 100 kS/s	-116 dB / -106 dB	-105 dB / -96 dB
Dynamic Range	10 kS/s / 100 kS/s	-158 dB / -152 dB	-147 dB / -140 dB
CMR, Typ. -1 dBFS on 10V and -6dB on 200V sine wave @ 1 kHz @ 50 Hz / 400 Hz / 1 kHz	10 kS/s	-94 dB / -94 dB / -93 dB	-98 dB / -98 dB / -97 dB
	100 kS/s	-94 dB / -93 dB / -93 dB	-94 dB / -94 dB / -93 dB
THD, Typ. -1 dBFS on 10V and -6dB on 200V sine wave @ 1 kHz	10 kS/s / 100 kS/s	-92 dB / -92 dB	-107 dB / -103 dB
SFDR, Typ. -1 dBFS on 10V and -6dB on 200V sine wave @ 1 kHz	100 kS/s	94 dBc / 94 dBc	109 dBc / 106 dBc
SNR Typ. -1 dBFS on 10V and -6dB on 200V sine wave @ 1 kHz	10 kS/s / 100 kS/s	103 dB / 95 dB	103 dB / 95 dB
Gain Linearity		< 0.01 %
Gain Drift		Typical 10 ppm/K, Max. 40 ppm/K
Offset Drift		Typical 2 ppm of range/K, Max. 5 ppm of range/K
Crosstalk (0 dBFS @ 1 kHz)		-115 dB	-130 dB
Input Coupling		DC
Input Impedance		800 kΩ
Max. common mode voltage		±200 V
Overvoltage Protection		In+ to In-: 200 V continuous, 350 Vpeak (100 ms)
Analog input performance
Bandwidth (-3 dB)		0.433fs (0.49fs @ < 5 kS/s)
Alias-free Bandwidth		DC to 0.499fs (DC to 0.44fs @ < 5 kS/s)
Alias Rejection		-105 dB (all sample rates)
Delay Through ADC		34 / fs
Oversampling		32
Additional Specifications
Modular		SIRIUS X 32xLV
Input Connectors		Terminal block 9 pole OMNIMATE SL 2.50 / BLF 2.50/180
Power supply		9 - 57 V DC, Power over Ethernet: 48 - 57 V DC (PoE++ power delivery)
Isolation Voltage		250 V functional isolation (channel to power supply ground)
Power consumption	TB @Typ. 24 V / MAX. 56 V	Voltage mode: Typ. 8.5 W / Max. 10.4 W
	PoE @Min. 48 V / MAX. 56 V	Voltage mode: Typ. 10.1 W / Max. 10.7 W
Weight		1700 g
Slice Dimensions		266 mm x 149 mm x 55 mm
Rev: 1712304000

SIRIUS-X-16xSTGS 技术规格

SIRIUS-X-16xSTGS strain gauge DAQ system

Inputs		SIRIUS X 16xSTGS
Input type		Full / half / quarter bridge (3-wire, 4-wire), Potentiometer
Max. number of channels per slice		16
ADC Type		24-bit delta-sigma with anti-aliasing filter (-3 dB @ 160 kHz) Butterworth 2nd order
Sampling Rate		Simultaneous 50 kS/s per channel (software-selectable)
Voltage inputs
Ranges		1 V	0.1 V	0.02 V
Input accuracy		0.02 % of reading	0.02 % of reading	0.02 % of reading
Offset accuracy		210 uV	30 uV	14 uV
Offset Accuracy after Balance Amplifier		21 uV	3 uV	1.4 uV
Noise floor, Typ.	10 kS/s / 20 kS/s / 50 kS/s	-111 dB / -109 dB / -105 dB	-100 dB / -97 dB / -93 dB	-87 dB / -85 dB / -81 dB
Dynamic Range, Typ.	10 kS/s / 20 kS/s / 50 kS/s	-144 dB / -142 dB / -141 dB	-135 dB / -134 dB / -134 dB	-122 dB / -122 dB / -122 dB
CMR, Typ. 0 dBFS sine wave @ 50 Hz / 400 Hz / 1 kHz	10 kS/s	-77 dB / -77 dB / -76 dB	-96 dB / -89 dB / -82 dB	-108 dB / -90 dB / -83 dB
	50 kS/s	-77 dB / -77 dB / -76 dB	-96dB / -89 dB / -82 dB	-107 dB / -90 dB / -83 dB
Gain Linearity		< 0.01 %
Gain Drift		Typical 10 ppm/K (max. 20 ppm/K)
Offset Drift		Typical 0.03 μV/K + 2.5 ppm of range/K, max 0.1 μV/K + 9 ppm of range/K
Typ. Crosstalk @ 1 kHz		-135 dBc	-125 dBc	-115 dBc
Input Coupling		DC
Overvoltage Protection		In+ to In-: 6 V continuous
Analog input performance
Sample rate		SR ≤ 2 kS/s		SR > 2 kS/s
Bandwidth (-3 dB)		0.49*fs		0.433*fs
Alias-free Bandwidth		DC to 0.44*fs		DC to 0.499*fs
Alias Rejection		-105 dB (all sample rates)
Delay Through ADC		34 / fs
Oversampling		32
Excitation Voltage
Excitation Voltage		Unipolar: 1 V, 2 V, 5 V (see 2)
Excitation Accuracy		±3 % of set ±50 mV
Sense Accuracy		±0.02 % of reading ±0.25 mV
Sense Drift		Typical 10 μV/K + 10 ppm of reading/K, max 20 μV/K + 20 ppm of reading/K
Current Limit		42 mA
Protection		Continuous short to ground
Bridge measurement
Bridge Connection Types		full bridge strain, ½ bridge strain, ¼ bridge strain (3-wire)
Ranges		2 mV/V ... 1000 mV/V free programmable (software ranges)
Accuracy		Range \ Excitation	1 V	2 V	5 V
		200 mV/V	±0.035 % of reading ±210 μV/V	±0.028 % of reading ±105 μV/V	±0.025 % of reading ±42 μV/V
		20 mV/V	±0.027 % of reading ±14 μV/V	±0.027 % of reading ±15 μV/V	±0.024 % of reading ±6 μV/V
		2 mV/V	±0.027 % of reading ±14 μV/V	±0.024 % of reading ±7 μV/V	±0.022 % of reading ±2.8 μV/V
Internal Bridge Completion		¼ bridge 120 Ω and 350 Ω
Bridge Completion Accuracy		±125 µV/V, TCR: 5 ppm/K (others on request)
Internal Shunt Resistor		100 kΩ software selectable to SNS+ or SNS- and In+ or In-
Shunt Resistor Accuracy		0.05 %; TCR: 10 ppm/K (others on request)
Input Short, Sensor Offset Adjust		Software-selectable
Load monitoring
Bridge configuration		Full / Half		QB
Current measuring line		EXC+ line		R Line
Current limit		50 mAdc
Resolution		0.1 mAdc
Additional math calculus		Resistance, Power
Sample rate		1 Hz
Additional Specifications
Modular		SIRIUS X 16xSTGS
Input connectors		D-SUB9		Terminal Block Weidmueller SL 2.50-04
TEDS support		Available		Not available
Power supply		9 - 57 V DC, Power over Ethernet: 48 - 57 V DC (PoE++ power delivery)
Power consumption	LEMO @Typ. 24 V / MAX. 56 V	Typ 12.2 W 120 Ω load @ 5 V MAX 15 W 120 Ω load @ 5 V
	PoE @Min. 48 V / MAX. 56 V	Typ 14.5 W 120 Ω load @ 5 V MAX 15.5 W 120 Ω load @ 5 V
Weight		1780 g
Slice Dimensions		266 mm x 149 mm x 55 mm
Rev: 1748858098, 2.6.2025