We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Transparent RS232 cable with connector for logic relays

Schneider Electric

Schneider Electric SR2CBL01 RS232 Connection Cable for Logic Relays

SKU CH-MEG8-32261

RS232 connection cable links a PC to SR2 logic relays for configuration and monitoring

  • Product typeIndustrial Electrical Controls & Automation
  • Product colorTransparent
  • RS232 link enables direct PC-to-relay programming
  • Transparent jacket allows quick visual inspection of cable integrity
  • Single-unit pack supplies exactly one connection cable
  • Designed for Schneider Electric SR2 logic relay compatibility
  • Industrial-grade construction suits automation and control environments

RS232 Cable for Logic Relays

This Schneider Electric SR2CBL01 cable connects a PC to SR2 logic relays via an RS232 interface. It is intended for technicians and engineers who configure or monitor industrial automation equipment. The transparent jacket allows visual inspection of the cable condition. Package quantity is 1.

Replaces Worn or Missing Programming Links

The cable serves as a direct replacement for a lost or damaged original programming lead. The jump is worth it when the existing cable shows connector wear, intermittent communication or physical damage that prevents reliable relay configuration. It restores the essential serial link between the computer and the logic relay.

Fits Standard Serial Ports and SR2 Relays

One end plugs into a PC RS232 port while the other connects to the relay programming socket. No additional adapters are required when the host computer provides a native serial interface. The link frees up the relay for on-site parameter changes, firmware updates and diagnostic checks without removing the unit from the control panel.

How it compares

Measured against everything we stock in AV Accessories & Components, at today’s prices. Recalculated every night.

Price $105.99
Pricier than about 76% of the 3,838 comparable items (median $41.99).

Specifications

Product
Brand nameSCHNEIDER ELECTRIC
Product typeIndustrial Electrical Controls & Automation
Product colorTransparent

Questions about this item

What connector does the SR2CBL01 need to plug into on the logic relay?

The cable uses an RS232 connector that mates with the serial port on SR2 logic relays.

How is the cable connected and what step is often missed?

Plug the RS232 end into the relay and the other end into the PC; the step often missed is securing the DB-9 screws so the link stays firm.

When should the SR2CBL01 be replaced?

Replace the cable if the transparent jacket shows cracks, the pins are bent, or the RS232 connection becomes intermittent.

More in AV Accessories & Components

Similar items