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Em235 Analog Combination Module PLC 4 Analog Input 1 Analog Output

China Em235 Analog Combination Module PLC 4 Analog Input 1 Analog Output, Find details about China Compatible Siemens 235, PLC from Em235 Analog Combination Module PLC 4 Analog Input 1 Analog Output

Model NO.
CTS7-235-0KD32
Condition
New
Customized
Customized
Net Weight
0.2kg
Trademark
COTRUST
Transport Package
CTN
Specification
71.2× 80× 62mm
Origin
China
HS Code
853710119
Model NO.
CTS7-235-0KD32
Condition
New
Customized
Customized
Net Weight
0.2kg
Trademark
COTRUST
Transport Package
CTN
Specification
71.2× 80× 62mm
Origin
China
HS Code
853710119
Performance Parameters

EM235 Analog Combination Module PLC 4 Analog Input 1 Analog Output,can work with Siemens S7-200 CPU

Specification

EM235, 4 AI/1AQ×12BIT

Physical Features

   Dimensions(W×H×D)

71.2×80×62mm

   Power Loss(dissipation)

2W

Power Consumption

    From +5V(from I/O bus)

34 mA

    From L+

60 mA

    L+  voltage range,class 2 or DC sensor supply

20.4~28.8V DC

    LED indicator

24 VDC Power Supply  Good
           ON = no fault,
           OFF = no 24 VDC power

Analog Input Feature

   Number of analog input points

4 points

    Isolation(field side to logic circuit)

Optical isolated: 500VAC, 1 minute

    input type

Differential

Input Range

        Voltage(unipolar)

0-10V, 0-5V,  0-1V, 0-500mV,  0-100mV, 0-50mV

        Voltage(bipolar)

±10V, ±5V, ±2.5V, ±1V, ±500mV,  ±250mV,  ±100mV,±50mV

        Current

0~20 mA

Data Range

15~30V

        Bipolar,full-scale range

0~32000

        Unipolar, full-scale range

-32000~32000

Input Resolution

        Voltage(unipolar)

2.5 mV (0~10V)

1.25 mV (0~5V)

        Voltage(bipolar)

2.5 mV (±5V)

1.25 mV (±2.5V)

        Current

5μA (0~20mA)

    Analog to digital conversion time

<300μs

    Analog input step response

1.5ms

    Common mode rejection

40dB,DC to 60Hz

    Common mode voltage

Signal voltage + Common mode voltage < 12V

    Input Impedance

≥10MΩ

    Input filter attenuation

-3db @ 3.1kHz

    Maximum input voltage

30V

    Maximum input current

30mA

    ADC resolution

12BIT

Analog Output Features

    Number of analog output points

1

Signal range

       Voltage output

       Current output

±10V

0~20mA

Resolution, full-scale

       Voltage output

       Current output

12BIT

11BIT

Data word format

       Voltage output

       Current output

-32000~+32000

0~32000

       Accuracy

typical: ±0.5% of full scale;    Worse: ±2% of full scale

Setting time

       Voltage output

       Current output

100μs
 2ms

Maximum drive@24VDC power

       Voltage output

       Current output

5000 ohm, minimum
500 ohm, maximum


Table 1    EM 235 Configuration Switch Table to select Analog Input Range and Resolution

Unipolar

Full-Scale InputResolution
SW1 SW2SW3 SW4 SW5 SW6 
ON OFF OFF ON OFF ON 0 to 50 mV 12.5 mV 
OFF ON OFF ON OFF ON 0 to 100 mV 25 mV 
ON OFF OFF OFF ON ON 0 to 500 mV 125 mV 
OFF ON OFF OFF ON ON 0 to 1 V 250 mV 
ON OFF OFF OFF OFF ON 0 to 5 V 1.25 mV 
ON OFF OFF OFF OFF ON 0 to 20 mA 5 mA 
OFF ON OFF OFF OFF ON 0 to 10 V 2.5 mV 

Bipolar

Full-Scale InputResolution
SW1 SW2SW3 SW4 SW5 SW6 
ON OFF OFF ON OFF OFF +25 mV 12.5 mV 
OFF ON OFF ON OFF OFF +50 mV 25 mV 
OFF OFF ON ON OFF OFF +100 mV 50 mV 
ON OFF OFF OFF ON OFF +250 mV 125 mV 
OFF ON OFF OFF ON OFF +500 mV 250 mV 
OFF OFF ON OFF ON OFF +1 V 500 mV 
ON OFF OFF OFF OFF OFF +2.5 V 1.25 mV 
OFF ON OFF OFF OFF OFF +5 V 2.5 mV 
OFF OFF ON OFF OFF OFF +10 V 5 mV 
                

Table 2   EM 235 Configuration Switch Table to select Unipolar/Bipolar, Gain, and Attenuation

EM 235 Switches

Unipolar/Bipolar
               Select		Gain SelectAttenuation
               Select
SW1 SW2 SW3 SW4 SW5 SW6 
     ON Unipolar  
     OFF Bipolar  
   OFF OFF   x1  
   OFF ON   x10  
   ON OFF   x100  
   ON ON   invalid  
ON OFF OFF      0.8
OFF ON OFF      0.4
OFF OFF ON      0.2

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