Product Model
IB IL TEMP 4/8 RTD
Selling Points
- 1High Precision Temperature Measurement: The module supports platinum and nickel sensors, ensuring high precision in temperature measurement.
- 28-Channel Input Module: Equipped with 8 analog inputs for resistive temperature detectors, ideal for multi-point temperature monitoring.
- 3DIN Rail Mounting: Conveniently mounts on DIN rail, making it easy to integrate into industrial control systems.
- 4Wide Operating Temperature Range: Operates between -25°C to +55°C, suitable for various industrial environments.
- 5Compact Design: Dimensions of 136.8 x 48.8 x 71.5 mm, providing a compact solution for space-constrained applications.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Type | modular
Inline | Operating mode | Process data mode with 5 words/1 word PCP |
ID code (dec.) | 223 | ID code (hex) | DF |
Length code (hex) | 05 | Length code (dec) | 05 |
Process data channel | 80 bit | Input address area | 10 Byte |
Output address area | 10 Byte | Register length | 96 bit |
Required parameter data | 31 Byte | Power consumption | typ. 1.24 W |
Supply voltage | 7.5 V DC (via voltage jumper) | Current draw | typ. 75 mA |
Supply voltage | 24 V DC (via voltage jumper) | Supply voltage range | 19.2 V DC ... 30 V DC (including all tolerances, including ripple) |
Current draw | typ. 28 mA | Test voltage: 7.5 V supply (bus logic)/±15.5 V, ±5 V analog supply (analog I/O) | 500 V AC, 50 Hz, 1 min |
Test voltage: 7.5 V supply (bus logic)/functional ground | 500 V AC, 50 Hz, 1 min | Test voltage: ±15.5 V, ±5 V analog supply (analog I/O)/functional ground | 500 V AC, 50 Hz, 1 min |
Input name | Analog RTD inputs | Description of the input | 2 x 4 channels multiplex, 8 PCP channels or 4 channels without multiplex |
Number of inputs | 8 (for resistance temperature detectors) | Connection method | Spring-cage connection |
Connection technology | 2, 3-conductor | A/D conversion time | max. 10 µs |
Sensor types (RTD) that can be used | Pt, Ni, KTY, Cu sensors, linear resistors | Data formats | IB IL, IB ST, S7 compatible |
Measuring principle | Successive approximation | Measured value representation | 16 bits (15 bits + sign bit) |
Linear resistance measuring range | 0 Ω ... 400 Ω
0 Ω ... 20 kΩ | Process data update | 6 ms (Up to 230 ms possible depending on operating mode) |
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 |
Transmission physics | Copper | Width | 48.8 mm |
Height | 119.8 mm | Depth | 71.5 mm |
Color | green | 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 % (according to DIN EN 61131-2) | Permissible humidity (storage/transport) | 10 % ... 95 % (according to DIN EN 61131-2) |
Protection class | III (IEC 61140, EN 61140, VDE 0140-1) | Mounting type | DIN rail mounting |
Specifications may be subject to change without notice