IB ST 24 BAI 8/I - Phoenix Contact Analog I/O Module

Phoenix Contact IB ST 24 BAI 8/I

Selling Points

1Connect sensors in 2-wire technology for versatile signal acquisition.
2Easy installation on DIN rails for compact and organized systems.
3Ensures reliable operation in industrial environments with IP20 protection.
4Achieve high-speed data acquisition with max. 10 µs A/D conversion time per channel.
5Supports various signal types including 0-5 V, 0-10 V, 0-20 mA, and more for diverse applications.

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Parameter	Value	Parameter	Value
Width	118 mm	Height	117 mm
Length	116 mm	EMC note	EMC: class A product, see manufacturer's declaration in the download area
Connection method	ST local bus connector	Transmission speed	500 kbps
Transmission physics	Copper	Transmission length	116 mm
Product type	I/O component	Product family	Smart Terminal ST
Type	modular INTERBUS Smart Terminal	No. of channels	8
Maximum power dissipation for nominal condition	1.632 W	Test section	Bus/Inputs 500 V AC 50 Hz 1 min Supply voltage/inputs 500 V AC 50 Hz 1 min Supply voltage/Ground conductor 500 V AC 50 Hz 1 min I/O voltage/Ground conductor 500 V AC 50 Hz 1 min
Communications power U	9 V DC (from the ST local bus)	I/O voltage	± 24 V DC 5 % (ripple)
I/O voltage range	18.5 V DC ... 30.2 V DC	Max. current consumption	160 mA (without passive sensors)
Typical current consumption	68 mA (without passive sensors)	Connection name	Terminal block
Connection method	Screw connection	Conductor cross section rigid	0.2 mm² ... 2.5 mm²
Conductor cross section flexible	0.2 mm² ... 2.5 mm²	Conductor cross section AWG	24 ... 12
Stripping length	8 mm	Connection method	Screw connection
Conductor cross section, rigid	0.2 mm² ... 2.5 mm²	Conductor cross section, flexible	0.2 mm² ... 2.5 mm²
Conductor cross section AWG	24 ... 12	Stripping length	8 mm
Degree of protection	IP20	Mounting type	DIN rail mounting

Specifications may be subject to change without notice