Front adapter for PLC S7

The front-panel adapter can be quickly and securely connected to SIEMENS S7 300/400 I/O modules. They offer inexpensive coupling of active and passive interface modules.

• Pre-assembled control cable, 4 x 10 or 1 x 40 poles
• Separate feeding of supply voltage via screw connection terminals
• Isolation of potentials via plug-in cross-connectors.