Siemens 6ES7922-5BJ00-0HB0 SIMATIC S7-1500 Front Connector 20-Core H05Z-K 8.0m PLC Connection Module

The Siemens 6ES7922-5BJ00-0HB0 is a pre-assembled front connector for SIMATIC S7-1500 digital I/O modules, wired with 20 individually numbered halogen-free H05Z-K cores of 0.5 mm2 cross-section and an 8.0 m length. It plugs onto the module's 40-pole front connector slot (6ES7592-1AM00-0XB0) in place of a bare connector, so each channel is pre-wired to a numbered core ready for the field terminals.

Technical Specifications

Selection Notes

This version wires only the first 20 of the front connector's 40 poles (numbered 1-20); pick it for modules that use half the channel count, and the 40-core sibling once every pole is needed. Halogen-free polyolefin insulation is specified for panels under low-smoke, zero-halogen cabling rules (rail, marine, or public-building fire codes); use the standard H05V-K sibling where LSZH is not required. The 8.0 m length covers a marshalling rail one panel section away; use the 6.5 m sibling for a closer terminal strip or the 10.0 m sibling for a more distant one.