Expert Transient technical specifications

Name: Delphin Technology AG
Address: Lustheide 81, Bergisch Gladbach, 51427, DE
Telephone: +492204976850

All data overview

Expert Transient

Inputs / Outputs
Analog inputs	4, 8, 12 or 16 synchronous
Sampling rate, adjustable per channel	20 Hz .. 50 kHz
Usable signal range	DC .. 20 kHz
Voltage range	± 25 V
Current ranges	0 .. 20 mA / 4 .. 20 mA / free
Signal conditioning, software switchable	None, AC-coupling, IEPE
Resolution / Type ADC	24 bit Sigma-Delta
Input impedance	4 MΩ
Dielectric withstand voltage	± 100 VDC
Galvanic isolation channel to channel / channel to system / PE	± 400 VDC
Measurement accuracy	0.5 mV + 0.008 % from measurement value
Digital inputs	4
Input signal	low: 0 .. 1 V / high: 5 .. 100 VDC@3.5 mA
Galvanic isolation channel to other channel types / channel to system / PE	± 400 VDC
Max. input frequency / min. pulse width	1 MHz / 500 ns
Analog outputs	4
Resolution	16 bit
Output ranges	0 .. 10 V / ± 10 V / 0 .. 20 mA / 4 .. 20 mA / ± 20 mA
Galvanic isolation channel to other channel types / channel to system / PE	± 400 VDC
Min. load / max. burden	650 Ω
Digital outputs	8
Switching voltage / current / PWM	50 V / 2.5 A for 2 seconds, 250 mA continuous current / galvanically isolated / 5 Hz .. 10 kHz, up to 1:1000
Data storage
Internal / external	12 GB (approximately 860 million measurements values) / USB, NFS, CIFS, (S)FTP
Signal conditioning functions
High pass / low pass / bandpass filters
Cut-off frequency / filter order / filter characteristics	5 Hz .. 20 kHz / 4, 6, 8, 10 / incl. Butterworth
Analysis
Integrator / Differentiator	Single or double-integrator / differentiator
Characteristic values from time signal
Maximum / minimum value, peak-to-peak value, arithm. average, TRMS, max, vect. sum, local min. / max. values
Characteristic values on digital input
Frequency	0.2 Hz .. 1 MHz
Counter	64 bit, UP-Down counter, quadratur decoder
Interfaces
Physical equipment COM 1 / COM 2	RS485, 9-pole sub-D socket, IEC 61158-2
Physical equipment COM 3	RS232, 9-pole sub-D plug
LAN	1 x 1000Base-T
WLAN / WWAN (optional)	802.11b/g/n / GPRS, UMTS, LTE max. 100 Mbit/s
USB	Device 2.0 / host 2.0 / low / high / full
PROFIBUS	2 x PROFIBUS DPV1 / Slave max. 12 Mbit, also redundant according to PNO 2.212 V1.2, passive PROFIBUS sniffer
CAN / RS 232/485	2 x CAN 2.0 / Modbus RTU master & slave, SCPI, ASCII
TCP/IP	Modbus TCP server & client, OPC UA server & client
General technical information
Dimensions / weight	H 217 mm x W 88 mm x D 128 mm / 750 g
Fixing	Rail mounting DIN EN 60715 or screw fixing
Signal connections	Plug-in screw terminals, 96 terminals in 2 rows, max. 1.5 mm²
Temperature range	-20 .. 50 °C*
Humidity	max. 90 % relative humidity, non-condensing
Power supply	12 .. 24 V / ± 10%
Power input	max. 20 Watts

* Sufficient air circulation in the control cabinet must be ensured.

Registered: 25.11.2022

Expert Transient technical specifications

Expert Transient

Inputs / Outputs