IOLITE technical specifications

IOLITE technical specifications | Dewesoft

IOLITE technical specifications and technical drawings page.

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Technical specifications

System specifications

System	IOLITEr	IOLITEs
Number of slots	12	8
Synchronization	2x SIRIUS® SYNC on L00B4f	2x SIRIUS® SYNC on L00B4f
Sync Accuracy	below 1 sample to Sirius®	below 1 sample to Sirius®
Dual EtherCAT® interface
Number of buses	Two (both with buffered DAQ or real time)	Two (both with buffered DAQ or real time)
Data Rate	Dual 100Mbit bus speed	Dual 100Mbit bus speed
Max. Throughput per bus	600kS/s	600kS/s
Bus 1 connectors	2x Ethernet RJ45	2x Lemo 1T
Bus 2 connectors	2x Ethernet RJ45	2x Ethernet RJ45
Minimum delay (analog input to EtherCAT® bus)	70 µs	70 µs
Minimum EtherCAT® cycle time	100 µs	100 µs
Power
Power supply	Dual redundant 12 - 48 V DC	Dual redundant 12 - 48 V DC
Power consumption	9 W to 11 W (incl. IOLITE-GATE) IOLITE-GATE: Max. 1.9 W	TBD
Environmental
Operating Temperature	-10 to 50°C	-10 to 50°C
Storage Temperature	-40 to 85°C	-40 to 85°C
Humidity	5 to 95 % RH non-condensing at 50 °C	5 to 95 % RH non-condensing at 50 °C
IP rating	IP30	IP30
Shock & Vibration	TBD	TBD
Physical
Dimensions	483 x 148 x 133 mm	266 x 169 x 139 mm
Weight	3.1 kg (incl. IOLITE-GATE) 230 g (IOLITE-GATE)	TBD
Rev: 1564471200

Amplifier overview

	6xSTG	8xTH	32xDI	32xDO	8xRTD
Connectors	DB9	Thermocouple	screw terminal	screw terminal	L0B6f
#ch per module	6x	8x	32x	32x	8x
Data rate / channel	20 kHz	100 Hz	20 kHz	20 kHz	100 Hz
Resolution	24 bit	24 bit	digital	digital	24 bit
Bandwidth	0.49*fs
Voltage ranges	±50 V, ±10V, ±1V, ±100mV	1V, 100 mV		open collector	1V, 100 mV
Input coupling	DC, AC 1Hz (3, 10 Hz SW)	DC			DC
Sensor excitation	0..12 V (bipolar), 0..24 V (unipolar) max. 0.4W/ch
Bridge connection	Full, ½, ¼ 350Ω, ¼ 120Ω 3 wire
Programmable shunt	100 kΩ
IEPE input	DSI-ACC
Current	20mA (internal shunt), DSI-5A
Temperature (PTx)	DSI-RTD				PT100, 200, 500, 1000, 2000
Thermocouple	DSI-TH	K, J, T, R, S, N, E, C, U, B
Resistance, Potentiometer					10kΩ (resistance)
LVDT	DSI-LVDT
Charge	DSI-CHG
TEDS
Isolation voltage	Differential	1000 V	1000V	1000V	1000 V
Power consumption per module
Advanced functions	Supports all strain types and high input range	High voltage, high isolation		watchdog	High voltage, high isolation

6xSTG

8xTH

8xRTD

32xDI

32xDO

Analog inputs
Input type	Voltage Full/half/quarter bridge strain Current
Number of channels	6
ADC Type	24bit SAR with anti-aliasing filter
Sampling Rate	Simultaneous 20kS/sec per channel (software-selectable)
Voltage Ranges	±50V	±10V	±1V	±100mV
Input Accuracy	±0.03% of reading, ±0.02% of range, ±0.1mV
Typical Dynamic [email protected]	100dB	110dB	130dB	145dB
Typical Noise [email protected]
Typical CMR @ 400Hz/1kHz	-71dB/-66dB	-72dB/-66dB	-96dB/-88dB	-96dB/-87dB
Gain Drift
Offset Drift
Gain Linearity
Input Coupling	DC, AC 1Hz
Input Impedance	1 MΩ		20 MΩ
Overvoltage Protection	In+ to In-: 50V continuous, 200V peak (10msec)
Analog input performance
Bandwidth (-3dB)	0.49 fs
Alias-free Bandwidth	DC to 0.453 fs
Alias Rejection	-100dB (all sample rates)
Delay Through ADC	37 / fs
Oversampling	32
Excitation Voltage
Excitation Voltage	Free programmable (16 bit DAC)
Predefined Levels	Bipolar: 0, 1, 2, 5, 10 and 12VDC Unipolar: 0, 2, 5, 10, 15, 24VDC
Accuracy	±0.05% ±2mV
Drift	±50ppm/K ±100μV/K
Stability 10% to 90% Load	<0.01%
Current Limit	42mA (100mW max. Power)
Protection	Continuous short to ground
Bridge Connection Types	full bridge strain, ½ bridge strain, ¼ bridge strain (3-wire)
Ranges	2…1000mV/V free programmable
Internal Bridge Completion	½ bridge and ¼ bridge 120 and 350Ω
Bridge Completion Accuracy	0.05 %; TCR: 5ppm/K (others on request)
Internal Shunt Resistor	100kΩ (others on request)
Shunt Resistor Accuracy	0.05%; TCR: 10ppm/K (others on request)
Input Short, Sensor Offset Adjust	Software-selectable
Additional Specifications
Input connectors	DB9
TEDS support	Standard + DSI adapters
Power supply	12 - 48 V DC
Power Consumption	5.4 W, Max. 11.1 W (7.9 W 120 Ω @ 5 V load, 8.8 W 350 Ω @ 10 V load)
Weight	340 g
Slice Dimensions	128.4 x 115.4 x 30.1 mm
Rev: 1564747200

Inputs
Input type	Isolated universal thermocouple and voltage
Number of channels	8
ADC Type	24bit delta-sigma
Sampling Rate	Simultaneous 100S/sec
Voltage Ranges	±1V	±100mV
Input Accuracy	±0.02% of reading ±10μV	±0.02% of reading ±10μV
Typical Noise [email protected]/100 s/sec	115/106 dB	110/106 dB
Gain Drift
Offset Drift
Gain Linearity
Input Coupling	DC
Input Impedance	100 MΩ
Thermocouple	TC Types: K, J, T, R, S, N , E, C, U, B
Accuracy	±0.02% of reading ±0.5°C ±10μV
Resolution	<0.001°C
Sampling rates	100, 80, 40, 20, 10 s/sec
Typical Noise	0.007°C [email protected] K @10 s/sec	0.02°C [email protected] K @100s/sec
Additional Specifications
Input connectors	Mini Thermocouple connector (copper)
Isolation voltage	1000 Vpeak channel/ground & channel/channel
Power supply	12 - 48 V DC
Power consumption	3.2 W
Weight	230 g
Slice Dimensions	128.4 x 115.4 x 30.1 mm
Rev: 1564747200

Analog inputs	IOLITEi-8xRTD
Input types	voltage, resistor or universal PTxxx inputs
Number of channels	8
ADC Type	24bit delta-sigma
Sampling Rate	Simultaneous 100 S/sec
Voltage Ranges	±1V	±100mV
Input Accuracy	±0.02% of reading ±0.01% of range ±10 μV	±0.02% of reading ±0.01% of range ±10 μV
Typical Noise [email protected]/100 s/sec	108 dB / 98 dB	108 dB / 98 dB
Gain Drift	Typical 3 ppm/K (max. 10 ppm/K)
Offset Drift	Typical 0.05 μV/K (max. 0.2 μV/K)
Gain Linearity	<0.01%
Input Coupling	DC
Input Impedance	1MΩ
Temperature	PT500, PT1000, PT2000	PT100, PT200
Measurement range	-200 °C to +850 °C
Accuracy	±0.05% of reading ±0.2 °C
Temperature Drift	typ. ±5 ppm/K (max. ±12 ppm/K ±0.003 °C/K)
Input Connection	3 wire or 4 wire
Resolution	<0.001 °C
Resistance	0…10kΩ	0…1kΩ
Accuracy	±0.02% of reading ±0.01% of range
Input Connection	3 wire or 4 wire
Resolution
Additional Specifications
Input connectors	Lemo 0B 6pin EEA.0B.306.CLN
Isolation voltage	1000 Vpeak channel/ground & channel/channel
Power supply	12 - 48 V DC
Power consumption	Typ. 2.1 W, Max. 2.7 W
Weight	260 g
Dimensions	128.4 x 115.4 x 30.1 mm
Rev: 1565076600

Digital Input
Isolated Input Channels	32
Input low level	-1V ~ +1V
Input high level	-48V ~ -3V, +3V ~ +48V
Input high current @5V	UIN < 1 mA
Input high current @30V	UIN < 1 mA
Sampling rate	Simultaneous 20kS/sec
Overvoltage protection	100 V continuous (250 V peak)
Isolation voltage peak	1000 V channel/ground & channel/channel
Additional Specifications
Input connectors	Terminal block, 2pole, 4 x 9pole OMNIMATE SL 2.50 / BLF 2.50/180
Power supply	12 - 48 V DC
Power consumption	Typ. 1.2 W, Max. 1.9 W
Weight	220 g
Slice Dimensions	128.4 x 115.4 x 30.1 mm
Rev: 1564747200

Digital Output
Isolated Output Channels	32
Compatibility	Solid state relay
Maximum sink current	0.5A
Maximum switching voltage	50V
Maximum update rate	depending on EtherCAT master
Isolation voltage peak	1000V channel to ground, no channel to channel isolation
Additional Specifications
Input connectors	Terminal block, 2pole, 4 x 9pole OMNIMATE SL 2.50 / BLF 2.50/180
Power supply	12 - 48 V DC
Power consumption	Typ. 1.2 W, Max. 2.0 W
Weight	230 g
Slice Dimensions	128.4 x 115.4 x 30.1 mm
Rev: 1564747200

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Technical drawings

Technical specifications

System specifications

Amplifier overview