Shanghai Beiying Electronics
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Shanghai Beiying Electronics
Email: [email protected]
Telephone: fifteen billion twenty-one million five hundred and sixty-two thousand five hundred and thirty-nine
Address: Room 118, Block B, No. 348 Huajiang Road, Shanghai
Current location: Home page of Dewei Chuang > Product Center > Differential input multi-function board TRION-2402-dACC

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Differential input multi-function board TRION-2402-dACC

Product description: DEWETRON differential input multi-function board module TRION-2402-dACC Product features: differential input multi-function input module sampling: 24 bits; 200ks/s per channel input type - voltage from ± 30 mV to ± 100 V-IEPE ®- Electricity
Service hotline: 15021562539

Dewei Chuang DEWETRON Differential input multi-function board module TRION-2402-dACC


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Product features:


Differential input multi-function input module

Sampling: 24 bits; 200ks/s per channel

Input Type

-Voltage from ± 30 mV to ± 100 V

-IEPE ®

-Resistance

-Current (using external shunt)

Additional function: AUX socket


Product parameters:


TRION-2402-dACC Technical Details

Input channel		 8  using  SMB  sockets(TRION-2402-dACC-8-SMB)
6  using  BNC  sockets(TRION-2402-dACC-6-BNC)
AUX socket (SMB version) Selectable: Camera trigger, external trigger, CAL-port
sampling rate 200 kS/s per channel
resolving power 24 bit
input range

-Voltage

  -  IEPE°

-Resistance

-Current



±30mV,±100mV,±300 mV,±1V,±3V,±10V,±30 V,±100 V


±100   mV,300   mV,1V,3V,10V

10Ω,30Ω,100Ω,300Ω,1kQ,3kΩ,10kQ,30k2,100kΩ,300kΩ,1000kΩ

Depending on external shunt
Voltage input accuracy ±0.02% of reading±0.02%of range±200 μV
-Gain bias

-Zero offset

-Linearity		 Typical 10 ppm/°℃max.20 ppm/℃

Typical0.3μV/°C+10 ppm  of range/C,max15μV/℃+20 ppm  of range/℃

Typical 0.01 %
Input impedance

  -    Range≤10V

  -     Range>10V



10  MΩ


2  MQ
bias current <1  nA
Input configuration Single-ended or differential(programmable)
Input coupling DC,AC(0.16 Hz,0.5 Hz,3.4 Hz,10Hz)
Sensor fault detection
IEPE°		 Short circuit and open sensor detection with LED indication
Excitation current

-Precision

-Offset

-Compensation voltage

-Output impedance		 0.1 to 24 mADC(programmable,16 Bit DAC, 2 ranges)

0.05%±2  μA;> 20 mA:10 %

15   ppm/℃

23  V

>10   MQ

Compatible sensors		 IEPE°(up to 24 mA excitation)
Resistance
Counting channel

-Count Type

-Trigger level

-Counter input bandwidth		 2 counter channels, linked to analog input channel 1 and channel 2

Event counting; periode; frequency; pulsewidth; dutycycle

Trigger and retrigger level freely programmable within analog input range

1  MHz
Typical signal-to-noise ratio

Free SNR, Effective number of bits2)		 100 mV range 1V range 10 V range 100 V range
SNR SFDR3) ENOB4) SNR SFDR3) ENOB4) SNR SFDR3) ENOB4) SNR SFDR3) ENOB4)
sampling rate [dB] [dB] [Bit] [dB] [dB] [Bit] [dB] [dB] [Bit] [dB] [dB] [Bit]
1 kS/s ninety-seven one hundred and twenty-four fifteen point eight one hundred and eleven one hundred and thirty-nine eighteen point one one hundred and twelve one hundred and forty eighteen point three one hundred and twelve one hundred and thirty-nine eighteen point three
10kS/s ninety one hundred and twenty-one fourteen point seven one hundred and eight one hundred and thirty-six seventeen point six one hundred and nine one hundred and thirty-eight seventeen point eight one hundred and seven one hundred and thirty-six seventeen point five
100 kS/s eighty-seven one hundred and eighteen fourteen point two one hundred and four one hundred and thirty-four seventeen one hundred and seven one hundred and thirty-four seventeen point five one hundred and four one hundred and thirty-four seventeen
200 kS/s eighty 116/110 thirteen eighty-one 1315)112 thirteen point two eighty-one 1325/110 thirteen point two eighty-one 1315/112 thirteen point two
Typical harmonic THD -100 dB
CMRR common mode rejection

-≤10VRange

->10 to 200 V Range		 100  dB@  50  Hz; 100  dB@1kHz

90dB     @50    Hz; 70dB@1kHz
Analog anti aliasing filter

  -  Sample  rate≤1kS/s

 -  Sample  rate≤10kS/s

 -  Sample  rate>10kS/s		 2nd order Bessel, automatically set by sample rate

2.5 kHz(-3 dB),1.5 kHz(-1 dB)

25  kHz(-3  dB),15kHz(-1dB)

250   kHz(-3   dB),150kHz(-1dB)
Bandwidth (- 3 dB digital filter)

 - 1kS/s≤fs≤51.2 kS/s

  -  51.2kS/s<fs≤102.4kS/s

  - 102.4kS/s<fs≤200 kS/s		 0.494 fs

0.49 fs

0.38 fs
Crosstalk fin1kHz[10 kHz] 120 dB [105 dB]
Inter channel delay Typically <60 ns between channels using the same range
input voltage

EN 61010-2-30		 33 Vaws, 46.7VpAk,70Voc
Common mode voltage Input range>10 V:±100 Voc
Input   range≤10V:±12V
Overvoltage protection 150Vc(1    min)
Compatible TEDS chip DS2406,DS2430A,DS2431,DS2432,DS2433
power waste

 - Voltage mode

    no excitation

 - IEPE°mode 4 mA

 - IEPE°mode 16 mA

 - IEPE°mode 24 mA		 6 W

6.5 W

9.5 W

11.4 WV
weight Approx.210g(SMB version),approx.270g(BNCversion)