Product Model
IB IL TEMP 4/8 RTD/EF-PAC
Selling Points
- 1Measures temperature with 16-bit resolution and supports multiple sensor types.
- 2Connects 8 RTD temperature sensors in 4-wire technology for reliable readings.
- 3Offers three linear resistance ranges for various resistive temperature sensors.
- 4Ensures consistent performance in demanding industrial environments with IP20 protection.
- 5Includes labeling field and connection plug for streamlined setup and maintenance.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Width | 48.8 mm | Height | 119.8 mm |
Depth | 71.5 mm | Note on dimensions | Housing dimensions |
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 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 (for resistance temperature detectors) | Connection method | Spring-cage connection |
Connection technology | 4-conductor | Note regarding the connection technology | shielded |
A/D converter resolution | 24 bit | Sensor types (RTD) that can be used | Pt, Ni, KTY, Cu sensors, linear resistors |
Data formats | IB IL, S7-compatible | Measuring principle | Sigma/Delta process |
Measured value representation | 16 bits (15 bits + sign bit) | Input filter time | 100 ms
120 ms
200 ms
480 ms (adjustable) |
Differential non-linearity | typ. 1 ppm / ±0.0001 % (in all ranges) | Integral non-linearity | typ. 30 ppm / ±0.003 % (Pt 100)
typ. 20 ppm / ±0.002 % (R
typ. 200 ppm / ±0.02 % (R |
Linear resistance measuring range | 0 Ω ... 500 Ω
0 Ω ... 5 kΩ
0 Ω ... 30 kΩ | Process data update | 1.8 s (Up to 3.3 s 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 | Diagnostics messages | Failure of the internal I/O supply I/O error message sent to the bus coupler
Failure of or insufficient communications power U
User error Error message in the process data |
Article revision | 14 | Overvoltage category | II (IEC 60664-1, EN 60664-1) |
Pollution degree | 2 (IEC 60664-1, EN 60664-1) | Maximum power dissipation for nominal condition | 1.25 W |
Supply voltage | 7.5 V DC (via voltage jumper) | Current draw | max. 120 mA
typ. 95 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. 15 mA
typ. 6 mA | Test voltage: 7.5 V supply (bus logic), 24 V supply U | 500 V AC, 50 Hz, 1 min |
Test voltage: 7.5 V supply (bus logic), 24 V supply U | 500 V AC, 50 Hz, 1 min | Test voltage: 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 ... 60 °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