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Technical drawings

General system specifications

Counter specification
Counter
Timebase 102.4MHz
Time base accuracy Typical 5 ppm, Max: 20 ppm
Max. Bandwidth 10MHz
Input Filter 500 ns, 1μs, 2μs, 4μs, 5μs and 7.5μs
Input Level Compatibility TTL (Low: <0.8, High > 2V)
Input Impedance 100kΩ pull-up to +3.3V
Input Protection ±25Volt continuous
Alarm output Open collector, max. 100mA/30Volt
Sensor supply 5V/100mA;12V/50mA

CAN specification
CAN bus
Number of ports 1
Interface type CAN 2.0B, up to 1 MBit/sec
Special applications CCP, OBDII, J1939, CAN output
Galvanic isolation Isolated (only on isolated motherboard)
Bus pin fault protection ±36V
ESD protection 8kV
Dual core amplifiers
 
Dual core amplifiers
High density amplifiers
High speed amplifiers

Overview
STG STGM ACC CHG HV LV
Connectors DB9, L2B7f, L2B10f DB9, L2B7f, L2B10f BNC, TNC BNC, TNC BANANA DB9, BNC, BANANA
Counter version
Channels per slice 8
Data rate / channel 200 kS/sec USB, 20 kS/sec EtherCAT
Resolution 24 bit dual core
Bandwidth 70 kHz
Voltage ranges ±50V, ±10V, ±1V, ±100mV ±10V, ±1V, ±100 mV, ±10 mV ±10 V, ±50 mV ±10V, ±500 mV ±1200 V, ±50 V ±200V, ±20V, ±10V, ±1V, ±100 mV
Input coupling DC, AC 1Hz (3, 10 Hz SW) DC, AC 1Hz (3, 10 Hz SW) DC, AC 1Hz (3, 10 Hz SW) DC, AC 0.1 Hz, 1 Hz, 10 Hz, 100 Hz DC DC, AC 1Hz (3, 10 Hz SW)
Sensor excitation 0..20 V max. 0.8W, 0..60mA max 0.5W 0..15V max. 44mA IEPE 2,4,8,12,16,
20 mA		 IEPE 4,8,12 mA 2..30 V bipolar, 0..24 V unipolar, max. 0.2A/2W
Bridge connection Full, ½, ¼ 350Ω, ¼ 120Ω 3, 4 wire Full, ½, ¼ 350Ω, ¼ 120Ω 3 wire Full
Programmable shunt 59.88 kΩ, 175kΩ bipolar 100 kΩ bipolar
IEPE input DSI-ACC DSI-ACC DSI-ACC
Resistance
Temperature (PTx) DSI-RTD DSI-RTD
Thermocouple DSI-TH DSI-TH DSI-TH
Potentiometer
LVDT DSI-LVDT DSI-LVDT DSI-LVDT
Charge DSI-CHG DSI-CHG 100k, 10k pC DSI-CHG
Current ext. shunt,
DSI20mA, DSI5A		 ext. shunt,
DSI20mA, DSI5A		 ext. shunt ext. shunt ext. shunt,
DSI20mA, DSI5A
TEDS
Isolation voltage 1000 V 1000 V 1000 V 1000 V CATII 1000V 1000 V
Power consumption per channel 2W/ch 1.3W/ch 1 W/ch 1.2W/ch 1W/ch 1.2W/ch
Advanced functions Supports all strain types and high input range Low power, sensor and amplifier balance, bipolar shunt Sensor error detection, high dynamic range Sensor error detection in IEPE and CHG mode (injection) High voltage, high isolation High sensor power and multi range

STG specifications
Inputs
Input types Voltage
Full/Half/Quarter bridge strain (120 Ω and 350 Ω)
Potentiometer, RTD, Resistance
Current (ext. Shunt)
ADC Type 24bit delta-sigma dual core with anti-aliasing filter
Sampling Rate Simultaneous 200 kS/sec
Dual Core Ranges (Low) ±50 V (±2.5 V) ±10 V (±500 mV) ±1 V (50 mV) ±100 mV (±5 mV)
Gain accuracy ±0.05 % of reading
Offset accuracy (Dual Core) ±20 (10) mV ±2 (1) mV ±0.2 (0.2) mV ±0.1 (0.1) mV
Typ. Dynamic Range@10kS (Dual Core)
 137 dB (147 dB) 137 dB (152 dB) 137 dB (147 dB) 135 dB (137 dB)
Typ. Noise floor@10kS (Dual Core) 108 dB (118 dB) 107 dB (125 dB) 107 dB (113 dB) 100 dB (100 dB)
Typ. CMR @ DC...50Hz/400Hz/1kHz 56 / 56 / 56 dB 88 / 86 / 84 dB 97 / 96 / 95 dB 115 / 112 / 102 dB
Gain Drift Typical 10 PPM/K, max. 40 PPM/K
Offset Drift Typical 0.3 μV/K + 2 ppm of range/K, max 0.8 μV/K + 10 ppm of range/K
Gain Linearity <0.02 %
Inter Channel Phase-mismatch 0.02° * fin [kHz] + 0.1° (@ 200 kS/sec)
Channel Cross talk 120 dB @ 10 kHz
Input Coupling DC, AC 1 Hz (3 Hz, 10 Hz per SW)
Input Impedance 1 MΩ between IN+ and IN- for 50 V Range; all other Ranges > 1 GΩ
Max. Common Mode Voltage Isolated version: ±500 V
Differential version: 50 V Range: ±60 V; all other Ranges: ±12 V
Overvoltage Protection 50 V Range: 300 V; all other Ranges: 50 V (200 V peak for 10 msec)
Excitation Voltage
Excitation Voltage Free programmable (16 Bit DAC)
Predefined levels 0, 1, 2.5, 5, 10, 15 and 20 VDC
Accuracy ±0.05 % ±2 mV
Drift ±10 ppm/K ±100 μV/K
Load stability 0 % to 100 % load <0.01 %
Noise @ 10V/350Ω < 150 μVrms@10 kS
Line regulation over 20Ω of change < 0.005 % @ 120 Ω load
Sense Impedance to Exc / to GND 100 kΩ / > 100 MΩ
Current limit 100 mA (max. 800 mW)
Protection Continuous short to ground
Excitation Current STGv2 STGv3
Excitation Current Free programmable (16 Bit DAC)
Predefined levels 0.1, 1, 2, 5, 10, 20 and 60 mA DC
Ranges 0.1 - 10 mA 10 - 60 mA 0.01 - 1 mA 1 - 60 mA
Accuracy 0.1 % ±2 μA 0.5 % ±50 μA 0.1 % ±2 μA 0.5 % ±50 μA
Drift 15 ppm/K 100 ppm/K 15 ppm/K 100 ppm/K
Compliance voltage 20 Volt, max. 500 mW
Output Impedance >1 MΩ
Bridge Connection Types
Bridge types Full//Half/Quarter bridge (3-wire or 4-wire)
Ranges 2 mV/V…1000 mV/V free programmable with Dual Core
Internal Bridge Completion Half and Quarter bridge 120 Ω and 350 Ω
Typ. Bridge Completion Accuracy 0.05 %; TCR: 2 ppm/K (others on request)
Internal Shunt Resistor 59.88 kΩ, 175 kΩ, software selectable (others on request)
Typ. Shunt Resistor Accuracy 0.05 %; TCR: 10 ppm/K (others on request)
Input Short, Sensor Offset Adjust Software selectable
Counters (only on STG+ type)
Inputs 1 digital counter input
3 digital inputs
Fully synchronised with analog data
Alarm output
Counter Modes counting, waveform timing, encoder, tacho, gear-tooth sensor
General Counter Specifications See "SIRIUS counter specifications"
Additional Specifications
Input connector DSUB - 9, Lemo2B 8pin, Lemo2B 16pin (others on request)
TEDS support Standard + DSI® adapters
Rev: 1560335760

STGM specification
Inputs
Input types Voltage
Full/Half/Quarter bridge strain (120Ω and 350Ω)
ADC Type 24bit delta-sigma dual core with anti-aliasing filter
Sampling Rate Simultaneous 200kS/sec
Dual Core Ranges (Low range) ±10V (±500mV) ±1V (50mV) ±100mV (±5mV) ±10mV (±0.5mV)
Gain accuracy ±0.05% of reading
Offset accuracy (Dual Core) ±5 (2) mV ±0.5 (0.2) mV ±0.1 (0.1) mV ±0.1 (0.1) mV
Offset accuracy after Balance Amplifier 0.2mV 0.02mV 0.02mV 0.02mV
Typ. Dynamic Range@10kS (Dual Core) 137 dB (152 dB) 137 dB (147 dB) 130 dB (132 dB) 112 dB (112 dB)
Typ. SNR@10kS (Dual Core) 105 dB (121 dB) 104 dB (111 dB) 95 dB (95 dB) 75 dB (75 dB)
Typ. CMR @ DC...50Hz/400Hz/1kHz 88/86/84 dB 97/96/95 dB 111/110/102 dB 111/110/102 dB
Gain Drift Typical 10 PPM/K, max. 40 PPM/K
Offset Drift Typical 0.3 μV/K + 5 ppm of range/K, max 2 μV/K + 10 ppm of range/K
Gain Linearity <0.02%
Inter Channel Phase-mismatch 0.02° * fin [kHz] + 0.1° (@ 200 kS/sec)
Channel Cross talk 120 dB @ 10kHz
Input Coupling DC
Input Impedance 10 MΩ
Max. Common Mode Voltage Isolated version: ±500 V
Differential version: ±12 V
Overvoltage Protection In+ to In-: 50 V continuous; 200V peak (10msec)
Excitation Voltage
Excitation Voltage Free programmable (16 Bit DAC)
Predefined levels 0, 1, 2.5, 5, 10 and 15 VDC
Accuracy ±0.05 % ±2 mV
Drift ±50 ppm/K ±100 μV/K
Load stability 0% to 100% load <0.01%
Noise @ 10V/350Ω < 150 μVrms@10 kS
Line regulation over 20Ω of change < 0.005% @ 120Ω load
Sense Impedance 100 kΩ to Exc / > 100 MΩ to GND
Current limit 45mA
Protection Continuous short to ground
Bridge Connection Types
Bridge Types Full/Half/Quarter bridge (3-wire)
Ranges 2mV/V…1000mV/V free programmable with Dual Core
Internal Bridge Completion ½ bridge 1 kΩ and ¼ bridge 120Ω and 350Ω
Typ. Bridge Completion Accuracy 0.05 %; TCR: 5 ppm/K (others on request)
Internal Shunt Resistor 100 kΩ, software selectable (others on request)
Typ. Shunt Resistor Accuracy 0.05 %; TCR: 10 ppm/K (others on request)
Input Short, Sensor Offset Adjust Software selectable
Counters (only on STGM+ type)
Inputs 1 digital counter input
3 digital inputs
Fully synchronised with analog data
Alarm output
Counter Modes counting, waveform timing, encoder, tacho, gear-tooth sensor
General Counter Specifications counting, waveform timing, encoder, tacho, gear-tooth sensor
Additional Specifications
Input connector DSUB9, Lemo2B 8pin, Lemo2B 16pin (others on request)
TEDS support Standard + DSI® adapters

ACC specification
Inputs
Input types Voltage
IEPE
ADC Type 24bit delta-sigma dual core with anti-aliasing filter
Sampling Rate Simultaneous 200kS/sec
Ranges (Dual Core Low Range) ±10V (±500mV) ±500mV (NA)
Input Accuracy (Dual Core) ±0.1% of reading ±10(1)mV ±0.1 of reading ±1(NA)mV
Dynamic Range@10kS (Dual Core) 140 dB (160 dB) 135 dB (NA)
Typ. SNR@50kS (Dual Core) 107 dB (125 dB) 100 dB (NA)
Typ. CMR @ 50Hz/1kHz 140/120 dB 140/120 dB
Gain Drift Typical 10 ppm/K, max. 30 ppm/K
Offset Drift Typical 0.5 μV/K + 2 ppm of range/K, max 2 μV/K + 10 ppm of range/K
Gain Linearity <0.02%
Inter Channel Phase-mismatch 0.02° * fin [kHz] + 0.1° (@ 200 kS/sec)
Channel Cross talk >160 dB @ 1kHz
Input Coupling DC, AC 0.1 Hz,1Hz
Input Impedance 1 MΩ (270kΩ for AC coupling ≥ 1Hz)in parallel with 100pF
Overvoltage Protection In+ to In-: 50 V continuous; 200V peak (10msec)
IEPE mode
Excitation 2, 4, 8, 12, 16 or 20mA
Compliance voltage 25 Volt
Output Impedance >100 kΩ
Sensor detection Shortcut: <4Volt; Open: > 19Volt
Counters (ACC+ type only)
Inputs 1 digital counter input
3 digital inputs
Fully synchronised with analog data
Counter Modes counting, waveform timing, encoder, tacho, gear-tooth sensor
General Counter Specifications See "SIRIUS counter specifications"
Additional Specifications
Input connector BNC BNC
TEDS support IEPE mode only

CHG specification
Inputs
Input types Voltage
IEPE
Charge
ADC Type 24bit delta-sigma dual core with anti-aliasing filter
Sampling Rate Simultaneous 200kS/sec
Ranges (Dual Core Low Range) ±10V (500mV) ±500mV (NA)
Input Accuracy (Dual Core) ±0.05% of reading ±5 (0.5) mV ±0.05 of reading ±0.5 mV
Typ. Dynamic Range@10kS (Dual Core) 140 dB (155 dB) 130 dB (NA)
SNR@50kS (Dual Core) 107 dB (124 dB) 98 dB (NA)
Typ. CMR @ 50 Hz/1 kHz 140 dB/120 dB 140 dB/120 dB
Gain Drift Typical 10 ppm/K, max. 30 ppm/K
Offset Drift Typical 1 μV/K + 5 ppm of range/K, max 5 μV/K + 10 ppm of range/K
Gain Linearity <0.02%
Inter Channel Phase-mismatch 0.02° * fin [kHz] + 0.1° (@ 200 kS/sec)
Channel Cross talk 180 dB @ 50Hz; 160 dB @ 1kHz
Input Coupling DC, AC (0.1 Hz, 1 Hz, 10 Hz or 100 Hz)
Input Impedance 1 MΩ in parallel with 100pF
Overvoltage Protection In+ to In-: 50 V continuous; 200V peak (10msec)
IEPE mode
Excitation 4, 8 or 12 mA
Compliance voltage 25 Volt
Output Impedance >100 kΩ
Sensor detection Shortcut: <4 Volt; Open: > 19Volt
Charge ranges (Low Range) ±100 000 pC (5000 pC) ±10 000 pC (500 pC)
Input accuracy (HPF 0.1Hz) ±0.5% of reading ±20 pC ±0.5% of reading ±5 pC
Dynamic Range@10kS (Dual Core) 130 dB (150 dB) 120 dB (140dB)
SNR@50kS (Dual Core) 107 dB (120 dB) 105 dB (118 dB)
Input coupling
0.01 Hz, 0.03 Hz, 0.1 Hz, 0.5 Hz, 1 Hz, 10 Hz or 100 Hz
Charge injection 1Vrms, 20 Hz, 0.5% accuracy
Counters (only in CHG+ type)
Inputs 1 digital counter input
3 digital inputs
Fully synchronised with analog data
Counter modes counting, waveform timing, encoder, tacho, gear-tooth sensor
General counter specifications See "SIRIUS counter specifications"
Additional specifications
Input connector BNC or TNC (others on request)
TEDS support IEPE mode only

HV specification
Inputs Voltage
ADC Type 24bit delta-sigma dual core with anti-aliasing filter
Sampling Rate Simultaneous 200kS/sec
Ranges (Dual Core Low Range) ±1200V (±50V) ±50V (NA)
Gain accuracy ±0.05% of reading
Offset accuracy (Dual Core) ±100 (50) mV ±50 mV
Typ. Dynamic Range@10kS (Dual Core) 142 dB (158 dB) 132 dB (NA)
Typ. SNR@50kS (Dual Core) 107 dB (120 dB) 95 dB (NA)
Typ. CMR @ 50Hz/1kHz 85/60 dB 85/60 dB
Gain Drift Typical 5 ppm/K, max. 30 ppm/K
Offset Drift Typical 1 mV/K + 1 ppm of range/K, max 2 mV/K + 5 ppm of range/K
Gain Linearity <0.02%
Inter Channel Phase-mismatch 0.04° * fin [kHz] + 0.2° (@ 200 kS/sec)
Channel Cross talk 115 dB @ 50Hz; 90 dB @ 1kHz
Input Coupling DC
Input Impedance 10 MΩ || 2pF
Protection class CAT III 600 V; CAT II 1000 V
Overvoltage Protection In+ to In-: 1.8 kVRMS, Inx to GND: 1.4kVRMS)
Additional Specifications
Input connector Banana
TEDS support Not availaable

LV specification
Inputs
Input types Voltage
Full bridge strain
ADC Type 24bit delta-sigma dual core with anti-aliasing filter
Sampling Rate Simultaneous 200kS/sec
Dual Core Ranges (Low Range) ±200V (10 V) ±10V (500 mV) ±1V (50 mV) ±100mV (5 mV)
Gain accuracy ±0.05% of reading
Offset accuracy (Dual Core) ± 40 (20) mV ±2 (1) mV ± 0.2 (0.2) mV ± 0.1 (0.1) mV
Offset accuracy after Balance Amplifier 2mV 0.1mV 0.02mV 0.01mV
Typ. Dynamic Range@10kS (Dual Core) 136 dB (146 dB) 137 dB (152 dB) 137 dB (147 dB) 130 dB (132 dB)
Typ. SNR@10kS (Dual Core) 109 dB (118 dB) 109 dB (126 dB) 109 dB (116 dB) 97 dB (97 dB)
Typ. CMR @ 50Hz/400Hz/1kHz/10kHz 70/70/60/55 dB 95/95/89/84 dB 105/105/100/95 dB 115/112/107/102 dB
Gain Drift Typical 10 ppm/K, max. 30 ppm/K
Offset Drift Typical 0.3 μV/K + 5ppm of range/K, max: 2 μV/k + 10 ppm of range/K
Gain Linearity <0.02%
Inter Channel Phase-mismatch 0.02° * fin [kHz] + 0.1° (@ 200 kS/sec and 10 V range)
Channel Cross talk 120 dB @ 10kHz (range ≤ 10 V); 95 dB @ 10kHz (range = 100V)
Input Coupling (see 1) DC, AC 1Hz (3 Hz, 10 Hz per SW)
Input Impedance 200 V Range: 1 MΩ; all other ranges 10 MΩ between IN+ or In- against GND
Max. common mode voltage Isolated version ±500 V
Differential version: 200 V range: ±200 V; all other Ranges: ±12 V
Input Overvoltage Protection 200 V Range: 300 V; all other ranges: 100 V (250 V peak for 10 msec)
Excitation Voltage
Excitation voltage Unipolar or Bipolar Software selectable (programmable with 16 Bit DAC)
Excitation Level unipolar 0 .. 24 Volt; Predefined levels: 1, 2.5, 5, 10, 12, 15, 20 and VDC
Excitation Level bipolar 2 .. 30 Volt; Predefined levels: 2.5, 5, 10, 12, 15, 24 and 30 VDC
Accuracy ±0.1 % ±5 mV
Drift ±50 ppm/K ±100μV/K
Stability 10% to 90% load (bipolar) < 0.01%
Current limit 200 mA (2 Watt max. per channel, 12 Watt max. per Slice)
Protection Continuous short to ground
Bridge connection types
Bridge type Full bridge
Ranges @ 10 Vexc(low range) 2mV/V…1000mV/V free programmable with Dual Core
Input short, Sensor offset adjust Software selectable
Counters (only on LV+ type)
Inputs 1 digital counter input
3 digital inputs
Fully synchronised with analog data
Alarm output
Counter modes Counting, waveform timing, encoder, tacho, gear-tooth sensor
General Counter Specifications See "SIRIUS counter specifications"
Additional Specifications
Misc function Excitation control monitoring, Amplifier Short, Single Ended/Differential
Input connector DSUB 9, BNC, Banana (others on request)
TEDS support Standard + DSI® adapters
1) In- must be within ±10V referred to GND(iso); for Ranges >10 V the DC value of In- is not rejected

Overview
HD-STGS HD-LV HD-ACC
Connectors DB9, L1B10f DB9, BNC BNC
Counter version
Channels per slice 16
Data rate / channel 200 kS/sec USB, 10 kS/sec EtherCAT
Resolution 24 bit
Bandwidth 70 kHz
Voltage ranges ±10V, ±1V, ±100 mV, ±10 mV ±100V, ±10V, ±1V, ±100 mV ±10 V, ±5V, ±1V, ±200mV
Input coupling DC DC DC, AC 0.1 Hz, 1Hz (3, 10 Hz SW)
Sensor excitation 0..12V max. 44mA
2..30 V bipolar, 0..24 unipolar, max. 0.2A/2W
 IEPE 4,8,12 mA
Bridge connection Full, ½, ¼ 350Ω, ¼ 120Ω 3 wire Full
Programmable shunt 100 kΩ
IEPE input DSI-ACC DSI-ACC
Resistance
Temperature (PTx) DSI-RTD DSI-RTD
Thermocouple DSI-TH DSI-TH
Potentionemeter
LVDT DSI-LVDT DSI-LVDT
Charge DSI-CHG DSI-CHG
Current ext. shunt
DSI20mA, DSI5A		 ext. shunt
DSI20mA, DSI5A		 ext. shunt
TEDS
Isolation voltage 500 V in pairs 500 V in pairs 500 V in pairs
Power consumption per channel 1.3W/pair 1.3W/pair 1.3 W/pair
Advanced functions Low power, sensor and amplifier balance High sensor power and multi range Sensor error detection

HD-STGS specification
Inputs Voltage, full bridge strain, half bridge strain, quarter bridge strain (120Ω and 350Ω)
ADC Type 24bit delta-sigma with anti-aliasing filter
Sampling Rate Simultaneous 200kS/sec
Ranges ±10V ±1V ±100mV ±10mV
Gain Accuracy ±0.05% of reading
Offset Accuracy ±2mV ±0.2mV ±0.1mV ±0.1mV
Offset Accuracy after Balance Amplifier
 ±0.2mV ±0.02mV ±0.01mV ±0.01mV
Dynamic Range@10kS 137 dB 137 dB 130 dB 112 dB
Typ. SNR@10kS 104 dB 95 dB 75 dB
Typ. CMR @ 400 Hz/1 kHz 86/84 dB 96/95 dB 112/102 dB 112/102 dB
Gain Drift Typical 10 PPM/K, max. 40 PPM/K
Offset Drift Typical 0.3 μV/K + 5 ppm of range/K, max 2 μV/K + 10 ppm of range/K
Gain Linearity <0.02%
Inter Channel Phase-mismatch 0.02° * fin [kHz] + 0.1° (@ 200 kS/sec)
Channel Cross talk 120 dB @ 10kHz
Input Coupling DC
Input Impedance 10 MΩ
Max. common mode voltage ±12 V
Overvoltage Protection In + to In-: 50 V continuous; 200V peak (10msec)
Excitation Voltage Free programmable (16 Bit DAC)
Predefined levels 0, 1, 2.5, 5, 10 and 12 VDC
Accuracy ±0.05 % ±2 mV
Drift ±50 ppm/K ±100 μV/K
Stability 10% to 90% load <0.01%
Current limit 45mA (200mW max. Power)
Protection Continuous short to ground
Bridge Connection Types Full bridge, ½ bridge, ¼ bridge (3-wire)
Ranges 2mV/V…1000mV/V free programmable
Internal Bridge Completion ½ bridge and ¼ bridge 120Ω and 350Ω
Bridge Completion Accuracy 0.05 %; TCR: 5 ppm/K (others on request)
Internal Shunt Resistor 100 kΩ (others on request)
Typ. Shunt Resistor Accuracy 0.05 %; TCR: 10 ppm/K (others on request)
Input Short, Sensor Offset Adjust Software selectable
Additional Specifications
Input connector DSUB9
TEDS support Standard + DSI® adapters

HD-LV specification
Inputs Voltage, full bridge strain
ADC Type Type 24bit delta-sigma with anti-aliasing filter
Sampling Rate Simultaneous 200kS/sec
Ranges ±100V ±10V ±1V ±100mV
Gain accuracy ±0.05% of reading
Offset accuracy ± 20 mV ± 2 mV ± 0.2 mV ± 0.1 mV
Dynamic Range@10kS 134 dB 137 dB 137 dB 125 dB
Typ. SNR@10kS 104 dB 104 dB 104 dB 95 dB
Typ. CMR @ 400 Hz/1 kHz 74/70 dB 86/84 dB 96/95 dB 112/102 dB
Gain Drift Typical 10 PPM/K, max. 40 PPM/K
Offset Drift Typical 0.3 μV/K + 5 ppm of range/K, max 2 μV/K + 10 ppm of range/K
Gain Linearity <0.02%
Inter Channel Phase-mismatch 0.02° * fin [kHz] + 0.1° (@ 200 kS/sec and 10 V Range)
Channel Cross talk 120 dB @ 10kHz (Range ≤ 10V); 76dB @ 1kHz (Range = 100V)
Input Coupling DC
Input Impedance 1 MΩ for 100V Range; all other Ranges10 MΩ
Max. common mode voltage 100V Range: ±100 V; all other Ranges: ±12 V
Overvoltage Protection In+ to In-: 100V Range: 200V; all other Ranges: 50V (200V for 10msec)
Excitation Voltage Unipolar or Bipolar Software selectable (programmable with 16 Bit)
Excitation Level unipolar 0 .. 24 Volt; Predefined levels: 1, 2.5, 5, 10, 12, 15, 20 and 24 VDC
Exication Level bipolar 2 .. 30 Volt; Predefined levels: 2.5, 5, 10, 12, 15, 24 and 30 VDC
Accuracy ±0.1 % ±5 mV
Drift ±50 ppm/K ±100 μV/K
Stability 10% to 90% load <0.01%
Current limit 100mA (1 Watt max. per Channel, 12 Watt max. per Slice)
Protection Continuous short to ground
Bridge Connection Types Full bridge
Ranges @ 10VExc 2mV/V…1000mV/V free programmable
Sensor Offset Adjust Software selectable
Additional Specifications
Input connector DSUB9, BNC (others on request)
TEDS support Standard + DSI® adapters

HD-ACC specification
Inputs Voltage, IEPE
ADC Type Type 24bit delta-sigma with anti-aliasing filter
Sampling Rate Simultaneous 200kS/sec
Ranges ±10 V ±5 V ±1 V ±200 mV
Gain accuracy
±0.05% of reading
Offset accuracy ±2 mV ±1 mV ±0.2 mV ±0.1 mV
Typ. Dynamic Range@10kS 137 dB 137 dB 137 dB 131 dB
Typ. SNR@10kS 109 dB 109 dB 108 dB 102 dB
Typ. CMR @ 400 Hz/1kHz 140/120 dB
Gain Drift Typical 10 PPM/K, max. 30 PPM/K
Offset Drift Typical 0.3 μV/K + 5 ppm of range/K, max 2 μV/K + 10 ppm of range/K
Gain Linearity <0.02%
Inter Channel Phase-mismatch 0.02° * fin [kHz] + 0.1° (@ 200 kS/sec and 10 V Range)
Channel Cross talk 150 dB @ 50Hz; 140 dB @ 1kHz
Input Coupling DC, AC 0.1 Hz, 1 Hz (3 Hz, 10 Hz per SW)
Input Impedance 1 MΩ (270 kΩ for AC coupling ≥ 1 Hz) in parallel with 100 pF
Over-voltage Protection In+ to In-: 50 V continuous; 200V peak (10msec)
In- to GND (differential version): 3 Volt
IEPE mode
Excitation 4, 8 or 12 mA
Compliance voltage 22 Volt
Output Impedance > 100 kΩ
Sensor detection Shortcut: < 4 Volt; Open: > 10 Volt
Additional Specifications
Input connector BNC
TEDS support IEPE mode only

Overview
HS-HV HS-LV HS-ACC HS-CHG HS-STG
Connectors BANANA
DB9, BNC, BANANA
 BNC BNC, TNC DB9
Counter version
Channels per slice 8
Data rate / channel
 1 MS/sec USB
Resolution 16 bit
Bandwidth 2 MHz 1 MHz 500 kHz 500kHz CHG:200 1 MHz
Voltage ranges ±1600 V ... ±20 V ±100V ... ±50 mV ±10V ... ±100 mV ±10V ...±100 mV ±50V ... ±20 mV
Input coupling DC DC, AC 1Hz (3, 10 Hz SW) DC, AC 1Hz (3, 10 Hz SW) DC, AC 0.1 Hz, 1 Hz, 10 Hz, 100 Hz DC, AC 1Hz (3, 10 Hz SW)
Sensor excitation 2..30 V bipolar, 0..24 V unipolar, max. 0.2A/2W IEPE 4,8 mA IEPE 4,8,12 mA 0..20 V max. 0.8W, 0..60mA max 0.5W
Bridge connection
 Full Full, ½, ¼ 350Ω, ¼ 120Ω 3, 4 wire
Programmable shunt
 59.88 kΩ, 175kΩ bipolar
IEPE input DSI-ACC DSI-ACC
Resistance
Temperature (PTx)
 DSI-RTD
Thermocouple DSI-TH DSI-TH
Potentionemeter
LVDT DSI-LVDT DSI-LVDT
Charge DSI-CHG 100k ...1000 pC DSI-CHG
Current ext. shunt
DSI20mA, DSI5A		 ext. shunt ext. shunt ext. shunt
TEDS
Isolation voltage CATII 1000V 1000 V 1000 V 1000 V 1000 V
Power consumption per channel 1W/ch 1.2W/ch 2 W/ch 1.2W/ch 2W/ch
Advanced functions
 High voltage, high bandwidth, high isolation High sensor power and multi range Sensor error detection, high speed Sensor error detection in IEPE and CHG mode (injection) High speed, supports all strain types and high input range

HS general specifications
ADC
Type 16 bit SAR
Sampling Rate Simultaneous 1 MS/sec
Analog anti alias filter Bypass or analog 100kHz 5th order
Digital low pass filter Software selectable
Digital filter Characteristic Bypass, Butterworth or Bessel
Filter Order 2nd , 4th, 6th or 8th
Ratio Sample rate to Filter Freq. From 2 to 100
Topology Cascaded IIR Filter (up to 4 sections)

HS-HV
Inputs Voltage
ADC Type 16bit SAR
Sampling Rate Simultaneous 1 MS/sec
Filtering See "SIRIUS HS general specifications"
Analogue bandwidth 2 MHz
Voltage ranges ±1600 V, ±800 V, ±400 V, ±200 V, ±100 V, ±50 V, ±20 V
Input Accuracy (see 1) Signal frequency Accuracy
DC ±0.03% of reading ±0.02% of range ±0.04V
Up to 1kHz ±0.03% of reading ±0.02% of range
Up to 10 kHz ±0.1% of reading ±0.05% of range
Up to 100 kHz ±2% of reading ±0.1% of range
Up to 1000 kHz ±5% of reading ±0.5% of range
Typ. SNR Bandwidth 1600 Volt 400 V 100 V
2 MHz 83 dB 79 dB 71 dB
100 kHz 85 dB 85 dB 82 dB
10 kHz 100 dB 97 dB 90 dB
Typ. CMR @ 50 Hz/1kHz/10 kHz 85/75/50 dB
Gain Drift Typical 10 ppm/K, max. 40 ppm/K
Offset Drift Typical 1 mV/K + 1 ppm of range/K, max 2 mV/K + 5 ppm of range/K
Gain Linearity <0.02%
Channel Cross talk 115 dB @ 50Hz; 90 dB @ 1kHz
Input Coupling DC
Input Impedance 10 MΩ || 2pF
Protection class CAT III 600 V; CAT II 1000 V
Over-voltage Protection In+ to In-: 1.8 kVRMS, Inx to GND: 1.4kVRMS
Additional Specifications
Input connector Banana
TEDS support NA
1) 50 V Range (1.2 MHz) and 20 V range (700 kHz) have limited bandwidth

HS-LV
Inputs Voltage
ADC Type 16bit SAR
Sampling Rate Simultaneous 1 MS/sec
Filtering See "SIRIUS HS general specifications"
Analogue bandwidth 1 MHz (800 kHz for ranges ≤0.2V)
Voltage ranges ±100, 50, 20, 10, 5, 2, 1, 0.5, 0.2, 0.1 and 0.05 Volt
Input Accuracy Signal frequency Accuracy
DC ±0.03% of reading ±0.02% of range ±100 μV (2mV for Ranges ≥ 10Volt)
Up to 1 kHz ±0.03% of reading ±0.02% of range
Up to 10 kHz ±0.1% of reading ±0.05% of range
Up to 100 kHz ±2% of reading ±0.1% of range
Offset accuracy after Balance Amplifier Range < 10 V: ±0.002% of range ±3 μV; Range ≥ 10 V: ±0.005% of range
Typical SNR 100 V 5 V 0.5 V 0.05 V
Bandwidth 1 MHz 85 dB 86 dB 78 dB 59 dB
Bandwidth 100 kHz 88 dB 88 dB 87 dB 76 dB
Bandwidth 10 kHz > 100dB > 100dB 95 dB 86 dB
Typical CMR 100 V 5 V 0.5 V 0.05 V
50 Hz 70 dB 88 dB 102 dB 102 dB
400 Hz 70 dB 86 dB 100 dB 100 dB
10 kHz 55 dB 70 dB 80 dB 80 dB
Gain Drift Typical 10 ppm/K, max. 30 ppm/K
Offset Drift Typical 0.3 μV/K + 5 ppm of range/K, max 2 μV/K + 10 ppm of range/K
Gain Linearity <0.02%
Inter channel phase mismatch 0.02° * fin [kHz] + 0.1° (5 V Range)
Channel Cross talk Range < 10 V: 120 dB @ 10kHz; Range ≥ 10 V: 95 dB @ 10kHz
Input Coupling (see 1) DC, AC 1 Hz (3 Hz, 10 Hz per SW)
Input Impedance Range < 10 V: 10 MΩ; Range ≥ 10 V: 1 MΩ || 110pF between INx to GND
Max. Common Mode Voltage Isolated version: ±500 V
Differential version: Ranges ≥ 10Volt: ±100 V; all other Ranges: ±12 V
Overvoltage Protection Range < 10 V: 100V (200 V peak for 10msec); Range ≥ 10 V: 300 V cont.
Excitation Voltage Unipolar or Bipolar Software selectable (programmable 16 bit DAC)
Excitation Level unipolar 0 .. 24 Volt; Predefined levels: 1, 2.5, 5, 10, 12, 15, 20 and 24 VDC
Exication Level bipolar 2 .. 30 Volt; Predefined levels: 2.5, 5, 10, 12, 15, 24 and 30 VDC
Accuracy ±0.1 % ±5 mV
Drift ±50 ppm/K ±100 μV/K
Stability 10% to 90% load (bipolar) <0.01%
Current limit 200mA (2 Watt max. per Channel, 12 Watt max. per Slice)
Protection Continuous short to ground
Input short, Sensor offset adjust Software selectable
Counters (only on HS-LV+ type) 1 counter/3 digital input, fully synchronised and alarm output
Counter modes counting, waveform timing, encoder, tacho, gear tooth sensor
General Counter Specifications "See ""SIRIUS counter specification"
Additional Specifications
Input connector DSUB 9, Banana, BNC (others on request)
TEDS support Standard + DSI® adapters
1) In- must be within ±10V referred to GND(iso); for Ranges ≥ 10 V the DC value of In- is not rejected

HS-ACC
Inputs Voltage, IEPE
ADC Type 16bit SAR
Sampling Rate Simultaneous 1 MS/sec
Filtering See "SIRIUS HS general specifications"
Analogue bandwidth 500 kHz
Voltage ranges ±10 Volt ±5 Volt ±1 Volt ±0.2 Volt
Input Accuracy ±0.05% of reading
Offset Accuracy ±2mV ±1mV ±0.2mV ±0.1mV
Typ. SNR @ 100kHz 89 dB 89 dB 86 dB 83 dB
Typ. CMR @ 50Hz/400Hz/1kHz 120/96/88 dB 126/100/92 dB 140/110/102 dB 140/118/110 dB
Gain Drift Typical 10 ppm/K, max. 30 ppm/K
Offset Drift Typical 0.5 μV/K + 10 ppm of range/K, max 3 μV/K + 20 ppm of range/K
Gain Linearity <0.02%
Inter Channel Phase-mismatch 0.02° * fin [kHz] + 0.1°
Channel Cross talk 120 dB @ 1kHz; 100 dB @ 10kHz
Input Coupling DC or AC (1Hz)
Input Impedance 1 MΩ
Overvoltage Protection 50 V continuous; 200V peak (10msec)
IEPE mode
Excitation 4 or 8mA
Compliance voltage 25 Volt
Output Impedance >100 kΩ
Sensor detection Shortcut: <4Volt; Open: > 19Volt
Counters (HS-ACC+ type only) 1 counter/3 digital input, fully synchronised with analogue data
Counter Modes counting, waveform timing, encoder, tacho, gear-tooth sensor
General Counter Specifications See "SIRIUS counter specification"
Additional Specifications
Input connector BNC
TEDS support IEPE mode only

HS-CHG
Inputs Voltage, IEPE, Charge
ADC Type 16bit SAR
Sampling Rate Simultaneous 1 MS/sec
Filtering See "SIRIUS HS general specifications"
Analogue bandwidth 500 kHz (200 kHz for charge)
Voltage ranges ±10, ±5, ±2, ±1, ±0.5, ±0.2, ±0.1 Volt
Input Accuracy Signal frequency Accuracy
DC ±0.05% of reading ±0.02% of range ±50μV
up to 10kHz ±0.1% of reading ±0.05% of range
up to 100kHz ±2% of reading ±0.1% of range
Typ. SNR Bandwidth/Range → 10 V 5 V 1 V 0.1 V
1 MHz 88 dB 87 dB 85 dB 68 dB
100 kHz 89 dB 89 dB 88 dB 83 dB
10 kHz > 100 dB > 100 dB > 100 dB 92 dB
Typical CMR 50Hz/1kHz >140/120dB >140/124dB >140/126dB >140/126dB
Gain Drift Typical 10 ppm/K, max. 30 ppm/K
Offset Drift Typical 0.5 μV/K + 10 ppm of range/K, max 3 μV/K + 20 ppm of range/K
Gain Linearity <0.02%
Inter Channel Phase-mismatch 0.02° * fin [kHz] + 0.1°
Channel Cross talk 110 dB @ 1kHz; 90 dB @ 10kHz
Input Coupling DC or AC (0.1 Hz, 1 Hz, 10 Hz or 100 Hz)
Input Impedance 1 MΩ / 100pF
Overvoltage Protection 50 V continuous; 200V peak (10msec)
IEPE mode
Excitation 4 or 8mA
Compliance voltage 25 Volt
Output Impedance >100 kΩ
Sensor detection Shortcut: <4Volt; Open: > 19Volt
Charge ranges ±100 000, 50 000, 20 000, 10 000, 5000, 2000, 1000 pC
Input Accuracy ±0.5% of reading ±0.05% of range ±2 pC
Input Coupling 0.01 Hz, 0.03 Hz, 0.1 Hz, 0.5 Hz, 1 Hz, 10 Hz or 100 Hz
Counters (only on HS-CHG+ type)
 1 counter/3 digital input, fully synchronised with analogue data
Counter Modes counting, waveform timing, encoder, tacho, gear-tooth sensor
General Counter Specifications See "SIRIUS counter specification"
Additional Specifications
Input connector BNC (others on request)
TEDS support IEPE mode only

HS-STG
Inputs Voltage, full bridge strain, half bridge strain, quarter bridge strain (120Ω and 350Ω), resistance, temperature
ADC Type 16bit SAR
Sampling Rate Simultaneous 1 MS/sec
Filtering See "SIRIUS HS general specifications"
Analogue bandwidth 1 MHz (800 kHz for ranges ≤0.2V)
Voltage ranges ±50, 20, 10, 5, 2, 1, 0.4, 0.2, 0.1, 0.04 and 0.02 Volt
Input Accuracy Signal frequency Accuracy
DC Range < 10 V: ±0.03% of reading ±0.04% of range ±10μV
Range ≥ 10 V: ±0.05% of reading ±0.01% of range ±5 mV
Up to 1 kHz ±0.03% of reading ±0.02 of range
Up to 10 kHz ±0.1% of reading ±0.05% of range
Up to 100 kHz ±2% of reading ±0.1% of range
Up to 500 kHz ±10% of reading ±0.5% of range
Offset accuracy after Balance Amplifier Range < 10 V: ±0.002% of range ±3 μV; Range ≥ 10 V: Not performed
Typical SNR 50 V 5 V 0.2 V 0.02 V
Bandwidth 1 MHz 87 dB 88 dB 81 dB 63 dB
Bandwidth 100 kHz 88 dB 88 dB 85 dB 74 dB
Bandwidth 10 kHz >100 dB >100 dB 94 dB 84 dB
Typical CMR 50 V 5 V 0.2 V 0.02 V
50 Hz 70 dB 88 dB 102 dB 102 dB
400 Hz 70 dB 86 dB 100 dB 100 dB
10 kHz 55 dB 70 dB 80 dB 80 dB
Gain Drift Typical 10 ppm/K, max. 30 ppm/K
Offset Drift typical 0.3 μV/K + 15 ppm of range/K, max 2 μV/K + 40 ppm of range/K
Gain Linearity <0.02%
Inter channel phase mismatch 0.02° * fin [kHz] + 0.1° (5 V Range)
Channel Cross talk Range < 10 V: 120 dB @ 10kHz; Range ≥ 10 V: 95 dB @ 10kHz
Input Coupling (see 1) DC, AC 1 Hz (3 Hz, 10 Hz per SW)
Input Impedance Range < 10 V: 10 MΩ; Range ≥ 10 V: 1 MΩ between INx to GND
Max. common mode voltage Isolated version: ±500 V
Differential version: Ranges ≥ 10Volt: ±60 V; all other Ranges: ±12 V
Over voltage Protection Range < 10 V: 100V (200 V peak for 10msec); Range ≥ 10 V: 300 V cont.
Excitation Voltage Free programmable (16 Bit DAC)
Predefined levels 0, 1, 2.5, 5, 10, 15 and 20 VDC
Accuracy ±0.05 % ±2 mV
Drift ±10 ppm/K ±100 μV/K
Load stability 0% to 100% load <0.01%
Line regulation over 20Ω of change < 0.005% @ 120Ω load
Noise @ 10 Volt / 350 Ω < 200 μVrms@10 kHz BW
Sense Impedance to Exc / to GND 100 kΩ / 100MΩ
Current limit 100mA (max. 800mW)
Protection Continuous short to ground
Input short, Sensor offset adjust Software selectable
Excitation Current Free programmable (16 Bit DAC)
Predefined levels 0.1, 1, 2, 5, 10, 20 and 60 mADC
Accuracy (>10 mA) 0.1% ±2μA [0.5% ±50 μA]
Drift (>10 mA) 15 ppm/K [100 ppm/K]
Compliance voltage 20 Volt, max. 300 mW
Output Impedance >1 MΩ
Bridge Connection Types full bridge, ½ bridge and ¼ bridge (3- or 4-wire)
Ranges 2 mV/V…1000 mV/V free programmable
Internal Bridge Completion ½ bridge and ¼ bridge 120Ω and 350Ω
Bridge Completion Accuracy 0.05 %; TCR: 5 ppm/K (others on request)
Internal Shunt Resistor 59.88 kΩ and 175 kΩ, bipolar (to +Exc and -Exc)
Typ. Shunt Resistor Accuracy 0.05 %; TCR: 10 ppm/K (others on request)
Sensor Balance Range 220% of Range (70% for input Range ≥ 5Volt)
Input Short, Sensor Offset Adjust Software selectable
Counters (only on HS STG+) 1 counter/3 digital input, fully synchronised and alarm output
Counter modes counting, waveform timing, encoder, tacho, gear-tooth sensor
General Counter Specifications "See ""SIRIUS counter specification"
Additional Specifications
Input connector DSUB 9 (others on request)
TEDS support Standard + DSI® adapters
1) In- must be within ±10V referred to GND(iso); for Ranges ≥ 10V the DC value of In- is not rejected