IBS IL 24 BK-T/U-PAC
Product ID:23655
Updated: 2026/7/12
Key Features
- 1Connects using copper technology for robust remote bus connections.
- 2Provides electrical isolation of remote bus segments for enhanced safety.
- 3Supports transmission speeds of up to 500 kbps for efficient data transfer.
- 4Supports up to 15 connected terminals with remote bus branch.
- 5Meets IP20 degree of protection and operates within -25 °C to 55 °C ambient temperature range.
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Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Width | 48.8 mm | Height | 135 mm |
| Depth | 71.5 mm | Note on application | Only for industrial use |
| CCCex note | Use in potentially explosive areas is not permitted in China. | Number of interfaces | 2 |
| Connection method | Inline shield connector | Transmission speed | 500 kbps |
| Transmission physics | Copper | Number of interfaces | 1 |
| Connection method | Inline data jumper | Transmission speed | 500 kbps |
| Number of supported devices | max. 63 | Number of local bus devices that can be connected | max. 63 |
| Number of devices with parameter channel | max. 62 | Number of supported branch terminals with remote bus branch | max. 15 |
| ID code (dec.) | 04 | ID code (hex) | 04 |
| Length code (hex) | 00 | Length code (dec) | 00 |
| Process data channel | 0 bit | Input address area | 0 bit |
| Output address area | 0 bit | Register length | 0 bit |
| Product type | I/O component | Product family | Inline |
| Type | modular | Scope of delivery | including Inline connectors and marking fields |
| Diagnostics messages | I/O error yes, if the segment voltage U | Article revision | 13 |
| Overvoltage category | II (IEC 60664-1, EN 60664-1) | Pollution degree | 2 (IEC 60664-1, EN 60664-1) |
| Maximum power dissipation for nominal condition | 3 W | Protective circuit | Short-circuit protection of the communications power; electronic
Short-circuit protection of the analog supply; electronic
Surge protection (segment supply, main supply, bus coupler supply); Input protective diodes (can be destroyed by permanent overload)Pulse loads up to 1500 W are short circuited by the input protective diode.
Protection against polarity reversal (segment supply/main supply); Parallel diodes for protection against polarity reversal; in the event of an error the high current flowing through the diodes causes the fuse connected upstream to blow.
Protection against polarity reversal (bus coupler supply); Serial diode in the lead path of the power supply unit; in the event of an error only a low current flows. In the event of an error, no fuse trips within the external power supply unit. |
| 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)
typ. 100 mA (without connected I/O terminal blocks) | 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) |
| Test voltage: 5 V supply, incoming remote bus / 5 V supply outgoing remote bus | 500 V AC, 50 Hz, 1 min | Test voltage: 5 V supply incoming remote bus / 7.5 V communications power, 24 V analog supply, 24 V bus coupler supply | 500 V AC, 50 Hz, 1 min |
| Test voltage: 5 V supply, incoming remote bus / 24 V main supply, 24 V segment supply | 500 V AC, 50 Hz, 1 min | Test voltage: 5 V supply incoming remote bus / functional ground | 500 V AC, 50 Hz, 1 min |
| Test voltage: 5 V supply outgoing remote bus / I/O (U | 500 V AC, 50 Hz, 1 min | Test voltage: 5 V supply outgoing remote bus / communications power (U | 500 V AC, 50 Hz, 1 min |
| Test voltage: 5 V supply outgoing remote bus / functional ground | 500 V AC, 50 Hz, 1 min | Test voltage: Communications power (U | 500 V AC, 50 Hz, 1 min |
| Test voltage: Communications power (U | 500 V AC, 50 Hz, 1 min | Test voltage: I/O (U | 500 V AC, 50 Hz, 1 min |
| Connection name | Inline connector | Connection method | Spring-cage connection |
| Conductor cross section rigid | 0.08 mm² ... 1.5 mm² | Conductor cross section flexible | 0.08 mm² ... 1.5 mm² |
| Conductor cross section AWG | 28 ... 16 | Stripping length | 8 mm |
| Connection method | Spring-cage connection | Conductor cross section, rigid | 0.08 mm² ... 1.5 mm² |
| Conductor cross section, flexible | 0.08 mm² ... 1.5 mm² | Conductor cross section AWG | 28 ... 16 |
| Stripping length | 8 mm | Ambient temperature (operation) | -25 °C ... 55 °C |
| Degree of protection | IP20 | Air pressure (operation) | 70 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) | -25 °C ... 85 °C |
| Permissible humidity (operation) | 10 % ... 95 % (non-condensing) | Permissible humidity (storage/transport) | 10 % ... 95 % (non-condensing) |
| Protection class | III (IEC 61140, EN 61140, VDE 0140-1) | Mounting type | DIN rail mounting |
Specifications may be subject to change without notice
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