The Phoenix Contact IBS SAB 24 DI 8/16 is a rugged INTERBUS sensor/actuator box for decentralized I/O, offering 16 digital inputs in an IP67 housing. Engineered for machine and plant automation, it connects discrete sensors close to the process, reduces cabinet wiring, and delivers reliable field-level signal acquisition.

Running on a 24 V DC peripheral supply, the module supports a wide 20 to 30 V DC range including ripple, with defined input thresholds for robust signal evaluation (0: -30 to 5 V DC, 1: 13 to 30 V DC). The SAB connection cap with MINI-COMBICON and 4-wire connection technique ensures secure terminations; INTERBUS communication enables deterministic data exchange over copper cabling, and the module supports straightforward wall mounting for harsh environments.

Combining industrial-grade construction with a compact footprint, this decentralized input module helps accelerate commissioning and improve uptime in distributed architectures, and to support long-term reliability in demanding applications it is supplied with a 1-year warranty.

• Brand: Phoenix Contact
• Series: IBS SAB
• Model: 24 DI 8/16
• Fieldbus: INTERBUS
• Inputs: 16 digital inputs
• Supply voltage: 24 V DC (20 to 30 V DC incl. ripple)
• Protection rating: IP67
• Connection type: SAB connection cap with MINI-COMBICON, 4-wire