Siemens 6ES7142-6BG00-0BB0 SIMATIC ET 200eco PN DQ 8x24VDC/0.5A M12-L Remote I/O Module

The Siemens 6ES7142-6BG00-0BB0 is a SIMATIC ET 200eco PN digital output module with 8 channels rated 0.5 A at 24 V DC, wired through 2x M12-L PROFINET ports plus M12 I/O connectors in an IP65/67/69K housing rated for washdown environments. It runs isochronous mode down to a 250 microsecond cycle and supports PROFINET S2 system redundancy with MRP media redundancy.

Technical Specifications

Selection Notes

The 0.5 A per-channel rating suits pilot lamps, small relay coils, and low-current solenoids rather than motor loads; two outputs can be paralleled for redundant control of a single load. Choose this M12-L PROFINET version over a DIN-rail DQ module for washdown areas or where PROFINET S2 system redundancy and MRP media redundancy protect against a single controller or cable failure. Substitute values can be configured to hold a defined output state if communication drops, and per-channel wire-break/short-circuit diagnostics isolate a faulty load without probing every output on the module.

Applications

Field-mounted low-current actuator control on PROFINET networks - pilot lamps, indicator beacons, and small relay or solenoid coils in washdown or network-redundant machine and packaging lines.