• TC-RS485 communication isolator TC-RS485 communication isolator

TC-RS485 communication isolator

Item No: DYT12168206

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$200.00

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Details

TC-RS485 communication isolator

· Distribution voltage 9V, 12V. The RS485 signal is converted to an isolated RS485 (or RS232) signal. Terminal supply or DIN rail power supply is available.
· The TC-RS485 communication signal isolator is used to provide an isolated DC power supply to the field instrument and convert the RS485 signal to an isolated RS485 (or RS232) signal for transmission to the control system. This product requires independent power supply, power-input-output isolation.
· Input signal: RS485 digital signal.
· Output signal: RS485 digital signal (or RS232 digital signal).
· Signal transmission rate: ≤ 56kbps. Transmission delay: ≤10uS.
· Card-mounted structure, mounted on a 35mm DIN standard rail card. Screw terminal, the wiring is fastened by M3 screw.

Model / selection table:

    Option

    Model and code

    Description

    Basic model

    TC-RS485

    RS485 communication isolator

    Signal conversion

        -1

    RS485 signal is converted to isolated RS485 signal

        -2

    RS485 signal converted to isolated RS232 signal

        -Z

    Special order

    Power distribution function

         P

    9V power distribution or 12V power distribution

   

    Default, no power distribution

    Power supply voltage

       -V1

    Power supply (terminal) 20~32VDC

       -V2

    Power supply (rail) 20~32VDC

    Service Code

    -QC9A

    Product Service Code

   Selection example 
   Example 1: TC-RS485-1P-V1-QC9A ...... (RS485 communication isolator, 1 2V power distribution, RS485 signal to RS485 signal, terminal power supply 20 ~ 32VDC) 
   Example 2: TC-RS485-1-V1-QC9A ...... (RS485 communication isolator, RS485 signal to RS485 signal, terminal power supply 20~32VDC) 
   Example 3: TC-RS485-2P-V2-QC9A ...... (RS485 communication isolator, 12V power distribution, RS485 signal to RS232 signal, rail power supply 20 ~ 32VDC) 
   Optional accessories  
   Dedicated power supply DIN rail: PSDR-3000 series

 

Technical data:

Size:

Width

     12.7mm

     Height

     119.3mm

     Height

115.7mm

     Housing Material / Color

PC (Polycarbonate) + PPT Material / Black Gray 

Protection level  

IP20

 

Environmental conditions:

    Ambient temperature

    -20~60℃

   Ambient temperature (storage or operation)

    -40~80℃

    Ambient humidity (operation)

    5~95RH (no condensation)

 

Input:

   Signal Type

    RS485 Digital Letter

   Distribution voltage

    9V distribution voltage, current ≤100mA; 12V distribution voltage, current ≤60mA

 

Output:

   Signal type

    RS485 digital signal; RS232 digital signal

   Signal Level Rule

    Standard RS485 Differential Level; Standard RS232 Logic Level

   Signal transmission rate

    ≤56kbps

   Transmission delay

    ≤10uS

 

Power supply:

Rated supply voltage

    24VDC

Power supply voltage range

    20~32VDC

Maximum current consumption

    120mA  

 

General parameters:

   Electrical isolation

    Input-output-power supply: 2500V AC RMS / 1 minute

   Electromagnetic compatibility (EMC)

    In accordance with IEC 61326-1 (GB/T 18268), IEC 61326-3-1

   LED status indication

    Power up, the product model on the panel is clearly visible through the LED backlight perspective, white.

   Field device suitable for connection

    RS485 communication interface

   Mounting method

    Horizontal or vertical mounting, can be mounted on standard 35mm DIN rail (or dedicated busbar backplane powered DIN rail)

 

Wiring parameters:

   Rigid conductor cross section (min/max)

    0.5mm²/2.5mm²

   Flexible wire cross section (min/max)

    0.5mm²/2.5mm²

   Minimum wire cross section (AWG)

    24

   Maximum wire cross section (AWG)

    14

   Stripping length

    7mm

   Connection type

    M3 screw fastening connection

   Crew torque

    up to 0.6Nm

 

Certification/standards:

    CE certification

    Meet CE standards

 

Product diagram / terminal wiring diagram:

 

 

           

Product Image Details

TC-RS485 communication isolator 1

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