IL SC BK-PAC
Product ID:21456
Updated: 2026/4/7
Key Features
- 1Conforms to PROFINET V2.3: Ensures seamless integration with PROFINET networks.
- 2Supports PROFIsafe: Enhances safety with firmware version 1.10 or later.
- 3Adjustable IP Parameters: Customize network settings via the PROFINET controller.
- 4Electrical Isolation: Safeguards against electrical interference between Ethernet and logic.
- 5Automatic Baud Rate Detection: Simplifies setup with automatic speed detection on the local bus (500 kbps or 2 Mbps).
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Width | 85 mm | Height | 119.8 mm |
| Depth | 71.5 mm | Note on dimensions | Specfications with connectors |
| Color | green | No. of channels | 2 |
| Connection method | F-SMA connector | Transmission speed | 16 Mbps, 8 Mbps, 4 Mbps, 2 Mbps |
| No. of channels | 2 | Connection method | Inline data jumper |
| Transmission physics | FO | Connection method | 8-pos. Inline power connector |
| Max. number of local bus devices | 40 | Number of local bus devices that can be connected | max. 40 |
| Number of devices with parameter channel | max. 0 | Number of supported branch terminals with remote bus branch | 0 |
| ID code (hex) | none | Product type | I/O component |
| Product family | Inline | Type | modular |
| Supply voltage | 24 V DC (via Inline connector) | Supply voltage range | 19.2 V DC ... 30 V DC (including all tolerances, including ripple) |
| Current draw | max. 1.25 A (with max. number of connected I/O terminal blocks)
min. 110 mA (no local bus devices connected) | Supply voltage | 7.5 V DC |
| Supply voltage | 24 V DC | Supply voltage range | 19.2 V DC ... 30 V DC (including all tolerances, including ripple) |
| Supply voltage | 24 V DC (via Inline connector) | Supply voltage range | 19.2 V DC ... 30 V DC (including all tolerances, including ripple) |
| Supply voltage | 24 V DC (via Inline connector) | Supply voltage range | 19.2 V DC ... 30 V DC (including all tolerances, including ripple) |
| Connection name | Inline connector | Connection method | Spring-cage connection |
| Conductor cross section rigid | 0.09 mm² ... 1.5 mm² | Conductor cross section flexible | 0.09 mm² ... 1.5 mm² |
| Conductor cross section AWG | 28 ... 16 | Connection method | Spring-cage connection |
| Conductor cross section, rigid | 0.09 mm² ... 1.5 mm² | Conductor cross section, flexible | 0.09 mm² ... 1.5 mm² |
| Conductor cross section AWG | 28 ... 16 | Ambient temperature (operation) | 5 °C ... 55 °C |
| Degree of protection | IP20 | Air pressure (operation) | 80 kPa ... 106 kPa (up to 3000 m above sea level) |
| Air pressure (storage/transport) | 70 kPa ... 106 kPa (up to 3000 m above sea level) | Ambient temperature (storage/transport) | -20 °C ... 70 °C |
| Permissible humidity (operation) | max. 85 % (non-condensing) | Permissible humidity (storage/transport) | max. 85 % (non-condensing) |
| Mounting type | DIN rail mounting |
Specifications may be subject to change without notice