Product Model
IB IL AI 4/EF-PAC
Key Features
- 1High-Precision Analog Signal Acquisition: The module offers 16-bit resolution for accurate measurement of analog signals.
- 2Differential Input Channels: Supports a wide range of input signals including 0-20 mA, 4-20 mA, ±20 mA, 0-10 V, ±10 V, and 0-5 V.
- 3Robust Protection Features: Includes channel-specific integrated short-circuit and overload protection.
- 4Fast Data Update: Provides process data update of all channels in a maximum of 1 ms.
- 5Versatile Connection Options: Compatible with 2-, 3-, and 4-wire connection technology for flexibility in sensor connections.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Width | 48.8 mm | Height | 135 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 | 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 | 28 Byte |
| Required configuration data | 4 Byte | Input name | Analog inputs |
| Description of the input | Differential input, including sensor supply (24 V DC) | Number of inputs | 4 |
| A/D conversion time | max. 10 µs | A/D converter resolution | 16 bit |
| Connection method | Inline shield connector | Connection technology | 2-, 3-, 4-conductor |
| Note regarding the connection technology | shielded | Current input signal | 0 mA ... 20 mA
4 mA ... 20 mA
-20 mA ... 20 mA |
| Input resistance current input | typ. 110 Ω | Voltage input signal | 0 V ... 5 V
-5 V ... 5 V
0 V ... 10 V
-10 V ... 10 V |
| Input resistance of voltage input | typ. 300 kΩ | Data formats | IB IL, IB ST, standardized representation, S7 compatible |
| Limit frequency (3 dB) | 500 Hz | Measured value resolution | 16 bits (15 bits + sign bit) |
| Protective circuit | Transient protection; Yes, via arresters
Overload protection of the current inputs; electronic | 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
I/O error Error message in the process data
User error Error message in the process data | Article revision | 11 |
| 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. 85 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. 20 mA
typ. 13 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. 200 mA
min. 0 mA (No-load) | Designation | Sensor supply U |
| Supply voltage | 24 V DC (via feed-in from U | Current consumption | max. 50 mA (per channel) |
| 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 ... 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