The 6ES7922-5BF00-0HB0 is a pre-assembled front connector for SIMATIC S7-1500 digital I/O modules, carrying 20 single cores (0.5 mm² each) from the 40-pole connector body to a 5-meter flying-lead termination. The screw-type terminal block on the enclosure side mates with the module's 40-pin receptacle (order code 6ES7592-1AM00-0XB0). It is designed specifically for digital signal transmission — not for analog or mixed-signal use. Rated at 24 V with a maximum of 30 V, this connector handles the standard S7-1500 I/O supply voltage. The 5 m cable length gives flexibility for routing inside a panel or to a nearby junction box without needing an intermediate terminal strip.
Cable and termination details
The cable uses H05Z-K single cores with a blue sheath (RAL 5010), halogen-free polyolefin insulation, and a 2.2 mm outer diameter per core. Cores are numbered consecutively 1 through 20 in the white adapter contact, matching the module's terminal assignment. The screw-type terminal on the connector body accepts the pre-stripped cores — no field wiring or ferrule crimping needed at the connector end. Storage temperature range is -15 to +60 °C; operating range is 0 to 60 °C. The halogen-free jacket makes it suitable for panels with smoke-emission restrictions during a fire event.