DK1000 series

DK1004G universal input one trailer four isolation transmitter

DK1004G one Trailer N isolation transmitter is an intelligent module which integrates signal acquisition, transmission and DA output. It has the characteristics of high measurement accuracy, good stability, modular structure, flexible configuration, good linearity and strong anti-interference ability.
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Product features

Support 24 common industrial standard signal inputs;

There are many ways to transmit and output, which can be connected to 4 channels at most.

220V AC/24V DC (+ 10%) power supply;

Signal input, power supply, variable output three terminal isolation, isolation voltage 2000V AC;

Compact size, easy installation, standard 35mm guide rail installation;

input
K
S
R
T
E
J
B
N
WRe3-WRe25
WRe5-WRe26
4～20mA
0～20mA
Cu50
PT100
0～80Ω
0～400Ω
0～20mV
0～100mV
0～1V
1～5V
0～5V
-20～+20mV
-100～+100mV
-5V～+5V

output

0-（0-5V/0-10V/0-20mA/0-10mA)，

1-(1-5V/4-20mA)

Other detailed parameters

Comprehensive measurement accuracy: 0.1%FS + 1 words.

AD accuracy: 22 bits.

AD speed: 13SPS

Variable delivery accuracy: 16 bits.

DA speed: 10M SPS

Output impedance: current output is less than 350 ohm, voltage output is greater than 500K

Isolation voltage: input, output and power between the three 2000V AC 1 minutes.

Temperature drift: 50ppm

Electromagnetic compatibility: GB/T 18268 (IEC61326-1)

Ambient temperature: 0~50 C

Relative humidity: less than 85%RH, avoiding strong corrosive gases.

Power supply: DC24V (+ 10%) /AC220V

Power consumption: power consumption: 5W

Outline size: width * height * depth: 45*100*115mm

Installation structure: 35mm DIN guide rail installation

Selection size

(width * height * depth) 45*100*115 (mm)

Example selection

First cases:

DK1004G-K-4MA20-4-IL:-200-IH:1370-OL:4-OH:20-AC220V

The selection is: DK1004G isolation transmitter, the input signal is K type thermocouple, and the output is 4-20MA signal.

4 way transmit output. The lower limit is -200 degrees, the upper limit is 1370 degrees, and the output is -200 when the output is 4MA.

The output time is 1370 degrees and the output is 20MA. Module power supply is AC220V.

Second cases:

DK1004G-PT100-0V10-4-DC24V

The selection is: DK1004G isolation transmitter, input signal is PT100 platinum resistance, output is 0-10V signal, 4 way.

Transmit and output, customers have no special requirements for input and transmission range, so the measurement range of input signal is the default of the system.

The -200 time output is 0V and the output is 10V at 850 degrees. Module power supply is DC24V.

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