IC690ACC901 - SNP PLC Programming Cable for Fanuc GE 90-30 90-70

IC690ACC901 – SNP RS-485/RS-232 Programming Cable, DB15 (SNP) to DB9 (RS-232), ~3 m – For GE Fanuc Series 90-30 / 90-70 PLC Programming

The IC690ACC901 is a genuine SNP programming and communication cable for GE Fanuc Series 90 PLCs. It integrates the RS-485↔RS-232 level conversion directly inside the PLC-side DB15 (SNP) connector, enabling a direct connection between a PC’s serial port and the PLC’s SNP interface. Designed for use with Logicmaster 90, VersaPro, and Proficy Machine Edition, it provides a reliable wired link for programming, data transfer, and real-time monitoring of 90-series controllers.

Technical Specifications

• Interface: SNP (RS-485 on PLC) ↔ RS-232 (on PC)
• Conversion: Built-in RS-485/RS-232 transceiver within DB15 SNP shell
• Connectors: DB15 Male (PLC SNP) ↔ DB9 Female (PC RS-232)
• Cable Length: ~3 meters (approx. 9.8 ft)
• Supported Software: Logicmaster 90, VersaPro, Proficy Machine Edition (Serial/SNP mode)
• Use Case: Programming, diagnostics, upload/download, and monitoring
• Note: Not USB; requires a true COM/RS-232 port or a high-quality USB-to-RS232 adapter

Interchangeable / Replacement Part Numbers

• IC690ACC901 only (official SNP serial cable)
• USB version for reference: IC690USB901 (different interface type, not interchangeable)

✅ Confirmed Compatibility

Please note that the following list is not exhaustive. Compatibility depends on your system's specific configuration. It's essential to verify compatibility with your system or enclosure manufacturer prior to installation.

✔ GE Fanuc Series 90: 90-30, 90-70, 90-20, 90-Micro
✔ VersaMax PLCs: CPU units equipped with a 15-pin SNP port

☑️ Key Features

• ☑️ True SNP serial connection — DB15 (SNP) to DB9 (RS-232) with integrated converter
• ☑️ Reliable for Logicmaster 90 (DOS), VersaPro, and Proficy sessions
• ☑️ Plug-and-play — no external power or converter boxes required
• ☑️ Durable molded connectors with strain relief for industrial reliability
• ☑️ Supports full 90-series family — from Micro to 90-70 systems

⚙️ Fit Notes

• Use a real RS-232 COM port for the best reliability with older software (LM90 DOS).
• Avoid hot-plugging; always connect with PLC power off to prevent port damage.
• For PCs without serial ports, use an FTDI-based USB-to-RS232 adapter.
• Not suitable for Ethernet (SRTP) or CPU mini-DIN serial connections; this cable is designed for the 15-pin SNP interface only.