Product Model
IB IL TEMP 4/8 RTD-PAC
Selling Points
- 1Accurate Temperature Measurement: Measures temperature through resistive temperature detectors (RTDs) with high precision.
- 2Robust Design: Engineered for harsh industrial environments with electromagnetic interference protection.
- 3Versatile Connectivity: Supports 2- and 3-conductor connection technology for various sensor types (Pt, Ni, Cu, KTY).
- 4Easy Installation: Includes accessories like connectors and marking fields for straightforward setup.
- 5Real-Time Data: Provides measured values in milliseconds with diagnostic and status indicators for efficient monitoring.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Width | 48.8 mm | Height | 136.8 mm |
Depth | 71.5 mm | Note on application | Only for industrial use |
Connection method | Inline data jumper | Transmission speed | 500 kbps |
Transmission physics | Copper | 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 |
Required configuration data | 5 Byte | Input name | Analog RTD inputs |
Description of the input | Input for resistive temperature sensors | Number of inputs | 8 |
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) | Product type | I/O component |
Product family | Inline | Type | modular |
Scope of delivery | including Inline connectors and marking fields | Operating mode | Process data mode with 5 words/1 word PCP |
Article revision | 07 | Overvoltage category | II (IEC 60664-1, EN 60664-1) |
Pollution degree | 2 (IEC 60664-1, EN 60664-1) | Maximum power dissipation for nominal condition | 1.4 W |
Supply voltage | 7.5 V DC (via voltage jumper) | Current draw | max. 100 mA
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 | max. 55 mA
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 |
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