Product Model
IB ST 24 AO 4/SF
Key Features
- 1Connect voltage or current signals with 4 independent channels.
- 2Output signals in 0-10 V, ±10 V, 0-20 mA, and 4-20 mA.
- 3Operates within -25°C to 55°C ambient temperature and 10% to 95% non-condensing humidity.
- 4Easily set module functions using DIP switches for customized configurations.
- 5Features screw connections for solid or stranded conductors up to 2.5 mm².
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 |
| Color | green | Connection method | ST local bus connector |
| Transmission speed | 500 kbps | Product type | I/O component |
| Product family | Smart Terminal ST | Type | modular
INTERBUS Smart Terminal |
| No. of channels | 4 | Maximum power dissipation for nominal condition | 2.4 W |
| Test section | Bus/Outputs 500 V AC 50 Hz 1 min
Supply voltage/Outputs 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 | I/O voltage range | 18.5 V DC ... 30.5 V DC |
| Residual ripple | ± 1.2 V | Max. current consumption | 130 mA (from the ST local bus) |
| Typical current consumption | 100 mA (from the ST local bus) | 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