Product Model
IB IL RS 485/422
Selling Points
- 1Versatile Interface: Supports both RS-485 and RS-422 interfaces for flexible communication options.
- 2High Transmission Speed: Configurable transmission speed up to 38,400 bps for efficient data transfer.
- 3Robust Design: Built with a durable design, suitable for operation in a wide range of ambient temperatures (-25°C to 55°C).
- 4Parameterization via Bus: Parameterization and data exchange via the bus using process data for faster communication times.
- 5Comprehensive Buffering: Equipped with a 4 kByte receive buffer and a 1 kByte transmit buffer for reliable data handling.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Type | modular | Number of plugs | 2 |
Protection class | III (IEC 61140, EN 61140, VDE 0140-1) | 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 |
Test section | 5 V supply, incoming remote bus/7.5 V supply (bus logics) 500 V AC 50 Hz 1 min
5 V supply, outgoing remote bus/7.5 V supply (bus logics) 500 V AC 50 Hz 1 min
RS-485/422 interface / 7.5 V supply (bus logics) 500 V AC 50 Hz 1 min
RS-485/422 interface / 24 V supply (I/O) 500 V AC 50 Hz 1 min
RS-485/422 interface/functional ground 500 V AC 50 Hz 1 min
7.5 V supply (bus logics)/24 V supply (I/O) 500 V AC 50 Hz 1 min
7.5 V supply (bus logic)/functional ground 500 V AC 50 Hz 1 min
24 V supply (I/O) / functional ground 500 V AC 50 Hz 1 min | I/O voltage | 24 V DC (via voltage jumper) |
I/O voltage range | 19.2 V DC ... 30 V DC (including all tolerances, including ripple) | Residual ripple | ± 1.2 V |
Typical current consumption | 170 mA | Supply voltage | 7.5 V DC (via voltage jumper) |
Current draw | max. 260 mA (all connections of the serial interface are short-circuited)
typ. 170 mA | 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 | Connection method | Inline data jumper |
Transmission speed | 500 kbps | Connection method | Spring-cage connection |
Transmission speed | 110 bps ... 38400 bps (configurable) | Transmission physics | Copper |
Data bits | 7 or 8 | Stop bits | 1 or 2 |
Input buffer | 4 kByte | Output buffer | 1 kByte |
Width | 24.4 mm | Height | 119.8 mm |
Depth | 71.5 mm | Color | green |
Degree of protection | IP20 | Ambient temperature (operation) | -25 °C ... 55 °C |
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.) | Mounting type | DIN rail mounting |
Specifications may be subject to change without notice