IB IL RS 485/422-2MBD-PAC
Product ID:17994
Updated: 2026/4/3
Key Features
- 11 Serial Input/Output Channel: Supports RS-485 and RS-422 protocols for versatile communication.
- 2High Transmission Speed: Operates at speeds up to 2 Mbps for efficient data transfer.
- 3Versatile Protocol Support: Compatible with multiple protocols for seamless integration.
- 4Parameterization via PCP: Easy parameterization and data exchange via Process Data Communication Protocol (PCP).
- 5IP20 Protection: Ensures reliable operation in harsh industrial environments with IP20 protection.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Width | 24.4 mm | Height | 135 mm |
| Depth | 71.5 mm | Note on application | Only for industrial use |
| Number of interfaces | 2 | Connection method | Inline data jumper |
| Transmission speed | 2 Mbps | Number of interfaces | 1 (be operated simultaneously) |
| Connection method | Spring-cage connection | Note on the connection method | Use shielded cables. |
| Transmission speed | 110 bps ... 38400 bps (can be parameterized) | Transmission physics | Copper |
| Protocols supported | Transparent, end-to-end, XON/XOFF, dual buffer, 3964R, Modbus/RTU, Modbus/ASCII | Termination resistor | typ. 120 Ω (active, integrated) |
| Data bits | 7 or 8 | Stop bits | 1 or 2 |
| Input buffer | 4 kByte | Output buffer | 1 kByte |
| ID code (dec.) | 220 | ID code (hex) | DC |
| Length code (hex) | 01 | Length code (dec) | 01 |
| Process data channel | 16 bit | Input address area | 2 Byte |
| Output address area | 2 Byte | Register length | 48 bit |
| Required parameter data | 27 Byte | Required configuration data | 5 Byte |
| Product type | I/O component | Product family | Inline |
| Type | modular | Scope of delivery | including Inline connectors and marking fields |
| Special properties | Communication via PCP | Article revision | 07 |
| Maximum power dissipation for nominal condition | 2 W | Supply voltage | 7.5 V DC (via voltage jumper) |
| Current draw | max. 260 mA (all connections of the serial interface are short-circuited)
typ. 185 mA | 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 |
| Ambient temperature (storage/transport) | -25 °C ... 85 °C | Permissible humidity (operation) | 75 % ... 85 % (in the range of -25°C ... +55°C, appropriate measures against increased humidity (> 85%) must be taken.) |
| Permissible humidity (storage/transport) | 75 % ... 85 % (Slight temporary condensation may sometimes appear on the housing, e.g. when the terminal block is brought out of a vehicle into an enclosed room.) | Protection class | III (IEC 61140, EN 61140, VDE 0140-1) |
| Mounting type | DIN rail mounting |
Specifications may be subject to change without notice