Product Model
IBS ST 24 BK LB-T
Selling Points
- 1Copper or Fiber Optic Connection: Supports both copper and fiber optic connections for versatile network integration.
- 2Additional Remote/Local Bus Branches: Enhances connectivity with additional remote and local bus branches for expanded network capabilities.
- 3IP20 Protection: Ensures reliable operation in harsh environments with IP20 protection.
- 424 V DC Power Supply: Operates on a stable 24 V DC power supply, suitable for various industrial applications.
- 5DIN Rail Mounting: Easy installation on DIN rail for compact and efficient system integration.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Width | 81 mm | Height | 117 mm |
Depth | 116 mm | Connection method | 9-pos. D-SUB plug/socket |
Designation connection point | Incoming/Outgoing Remote Bus | Number of positions | 9 |
Connection method | ST local bus connector | Transmission speed | 500 kbps |
Connection method | 15-pos. D-SUB sockets | Number of positions | 15 |
Max. number of local bus devices | max. 8 | Connection technology | Screw connection |
Product type | I/O component | Product family | Smart Terminal ST |
Type | modular
INTERBUS Smart Terminal | Mounting position | Horizontal DIN rail |
Supply voltage | 24 V DC | Supply voltage range | 20 V DC ... 30 V DC (including ripple) |
Current consumption | typ. 150 mA (without ST module expansions)
typ. 650 mA (For maximum number of I/O modules on the ST local bus) | Ripple | 3.6 V |
Test voltage: Incoming remote bus / Outgoing remote bus | 500 V AC, 50 Hz, 1 min | Test voltage: Power supply voltage / ST local bus | 500 V AC, 50 Hz, 1 min |
Test voltage: Incoming remote bus/ST interface | 500 V AC, 50 Hz | Test voltage: Incoming remote bus/local bus branch | 500 V AC, 50 Hz, 1 min |
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 | Ambient temperature (operation) | 0 °C ... 55 °C |
Degree of protection | IP20 | Air pressure (operation) | 86 kPa ... 108 kPa (up to 1500 m above sea level) |
Air pressure (storage/transport) | 66 kPa ... 108 kPa (up to 3500 m above sea level) | Ambient temperature (storage/transport) | -20 °C ... 70 °C |
Permissible humidity (operation) | 30 % ... 75 % (non-condensing) | Permissible humidity (storage/transport) | 30 % ... 95 % (non-condensing) |
Protection class | III (IEC 61140, EN 61140, VDE 0140-1) | Mounting type | DIN rail mounting |
Mounting position | Horizontal DIN rail |
Specifications may be subject to change without notice