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Grey 5.0 mm PVC cable with DB9 female and mini DIN 4-pin connectors, 3 m long

Vszerda

Vszerda DB9 Female to Mini DIN 4-pin MD4 adapter cable 3 m

SKU CH-B1JF-Q5D4Q

Connects an Estun ESV touchscreen to an Estun EP PLC via RS-232 serial using a DB9 female to Mini DIN 4-pin MD4 adapter over three metres

  • RS-232 link connects Estun ESV touchscreen to EP PLC
  • 3 m cable reaches across standard control cabinets
  • UL2464 AWG28 wiring rated −25 °C to 80 °C
  • 0 mm PVC jacket resists oil and abrasion
  • Tinned copper conductors reduce oxidation in humid factories

DB9-to-Mini-DIN adapter for Estun gear

This 3-metre cable links an Estun ESV touchscreen to an Estun EP PLC using a DB9 female connector on one end and a 4-pin Mini-DIN MD4 plug on the other. It carries RS-232 serial signals for industrial control panels and programmable logic controllers. The assembly is built with UL2464-rated AWG 28 tinned-copper conductors inside a 5.0 mm PVC jacket rated for -25 to 80 °C.

Plug-and-play with keyed Mini-DIN

Both ends are pre-terminated so installation is a simple matter of seating the DB9 shell screws and pushing the keyed MD4 plug until it clicks. The only common issue is reversing the TX and RX lines if the PLC port uses a non-standard pinout, so verify the controller schematic before powering up. The PVC sheath is flexible but should not be bent tighter than the cable diameter allows.

RS-232 serial link over 3 metres

The cable provides a straight-through RS-232 connection at the full 3 metre length with no active electronics. It is intended solely for Estun ESV-to-EP configurations; systems that require a different gender, pin count or protocol will need a different adapter.

Highlights

  • RS-232 link connects Estun ESV touchscreen to EP PLC
  • 3 m cable reaches across standard control cabinets
  • UL2464 AWG28 wiring rated −25 °C to 80 °C
  • 0 mm PVC jacket resists oil and abrasion
  • Tinned copper conductors reduce oxidation in humid factories

Specifications

No published specifications for this item yet.

Questions about this item

How do I confirm the RS-232 link between the ESV touchscreen and EP PLC is active after connecting the DB9 female and MD4 ends?

Power both devices, open the PLC programming software, and verify that the touchscreen registers online with valid register reads and no communication errors.

What comes in the package and what must I source separately for the ESV-to-EP connection?

The box contains one 3 m DB9 female to MD4 adapter cable; you must provide the ESTUN ESV touchscreen and EP PLC units themselves.

Which cable length should I choose for a standard cabinet run between the touchscreen and PLC?

The 3 m (10 ft) length suits typical panel-to-PLC distances; contact the supplier if you need a different length or custom pinout.

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