Product Model
IB IL RTD 4/PT1000-ECO
Selling Points
- 1Supports four analog inputs for resistive temperature sensors.
- 2Measured values are depicted in standardized representation format.
- 3Approved for the temperature range from 0°C to +55°C.
- 4Connects sensors using 2-wire technology for efficient signal acquisition.
- 5Ensures a degree of protection IP20 for reliable operation in various environments.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Width | 12.2 mm | Height | 119.8 mm |
Depth | 71.5 mm | Note on application | Only for industrial use |
Number of interfaces | 2 | Connection method | Inline data jumper |
Transmission speed | 500 kbps | ID code (dec.) | 126 |
ID code (hex) | 7E | Length code (hex) | 04 |
Length code (dec) | 04 | Process data channel | 64 bit |
Input address area | 8 Byte | Output address area | 0 Byte |
Register length | 64 bit | Required parameter data | 1 Byte |
Required configuration data | 4 Byte | Input name | Analog RTD inputs |
Description of the input | Input for resistive temperature sensors | Number of inputs | 4 (Pt 1000) |
Connection method | Inline connector | Connection technology | 2-conductor |
Note regarding the connection technology | shielded | A/D conversion time | typ. 120 ms |
A/D converter resolution | 24 bit | Sensor types (RTD) that can be used | Pt 1000 (IEC 60751/EN 60751) |
Data formats | Standardized representation | Input filter | Digital filter |
Input filter time | 120 ms (per channel) | Nominal value of the current sources | 210 µA (pulsed current, the data is valid during the sampling phase) |
Process data update | < 10 ms | Protective circuit | Overload protection; max. ±40 V DC, 1 min.
Transient protection; Suppressor diode |
Product type | I/O component | Product family | Inline |
Type | modular | Scope of delivery | including Inline connector |
Diagnostics messages | Failure of the internal I/O supply I/O error message sent to the bus coupler
Checksum error I/O error message sent to the bus coupler | Article revision | 03 |
Maximum power dissipation for nominal condition | 0.95 W | Supply voltage | 7.5 V DC (via voltage jumper) |
Current draw | max. 85 mA
typ. 56 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. 14 mA
typ. 7.3 mA |
Test voltage: Bus logic (local bus, communications power) | 500 V AC, 50 Hz, 1 min | Test voltage: Analog I/O | 500 V AC, 50 Hz, 1 min |
Test voltage: 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) | 0 °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