Product Model
IB IL SGI 2/P
Selling Points
- 1High-Precision Inputs: 2 precise and fast inputs for strain gauge measurements.
- 24-6 Conductor Connection: Supports both 4- and 6-conductor connection technology.
- 3IP20 Protection: Designed for control cabinets with IP20 degree of protection.
- 4Advanced Diagnostics: Includes diagnostics messages for power supply failure and communication errors.
- 5Flexible Configuration: Parameterizable process data update from 200 µs to 100 ms.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Type | modular | Operating mode | Process data operation with 3 words, PCP with 1 word |
ID code (dec.) | 223 | ID code (hex) | DF |
Length code (hex) | 03 | Length code (dec) | 03 |
Process data channel | 48 bit | Input address area | 48 bit |
Output address area | 48 bit | Register length | 32 bit |
Required parameter data | 23 Byte | Required configuration data | 5 Byte |
Power consumption | typ. 1.2 W (Device in nominal operation)
max. 3.2 W (Device with maximum load) | 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. 100 mA
typ. 25 mA (in case of typical load of 350 Ohm per channel)
80 mA (for a maximum load of 55 Ω and display)
7 mA (for no-load operation without strain gauge or display) |
Test voltage: Logic/analog I/O (digital isolator) | 500 V AC, 50 Hz, 1 min | Test voltage: RS-485/analog I/O (isolating distance) | 500 V AC, 50 Hz, 1 min |
Test voltage: N/O contact K | 500 V AC, 50 Hz, 1 min | Test voltage: N/O contact K | 500 V AC, 50 Hz, 1 min |
Test voltage: Functional ground/analog I/O (isolating distance) | 500 V AC, 50 Hz, 1 min | Test voltage: Logic/RS-485 (digital isolator) | 500 V AC, 50 Hz, 1 min |
Test voltage: N/O contact K | 500 V AC, 50 Hz, 1 min | Test voltage: N/O contact K | 500 V AC, 50 Hz, 1 min |
Test voltage: Functional ground/RS-485 (isolating distance) | 500 V AC, 50 Hz, 1 min | Test voltage: Logic / N/O contact K | 500 V AC, 50 Hz, 1 min |
Test voltage: N/O contact K | 500 V AC, 50 Hz, 1 min | Test voltage: Functional ground/N/O contact K | 500 V AC, 50 Hz, 1 min |
Test voltage: Logic / N/O contact K | 500 V AC, 50 Hz, 1 min | Test voltage: Functional ground/N/O contact K | 500 V AC, 50 Hz, 1 min |
Test voltage: Logic/functional ground (isolating distance) | 500 V AC, 50 Hz, 1 min | Description of the input | Input channels for strain gauge |
Number of inputs | 2 | Connection technology | 6 or 4-wire, twisted pair shielded cable |
Bridge difference U | Measuring range specified by selecting the characteristic | Bridge voltage U | 5 V |
Measured value representation | 15 bit + sign bit | Process data update | typ. 100 ms (12.5 ms, depends on the configuration) |
Characteristics | ±1 mV/V, ±2 mV/V, ±3 mV/V, ±3.33 mV/V, ±4 mV/V, ±5 mV/V | Description | Floating N/O contact |
Quantity | 2 (K | Contact resistance | < 1 Ω (typical)
5 Ω (maximum) |
Typical response time | 100 ms (typical) | Protective circuit | Short-circuit protection of the voltage outputs; Yes, at least 1 minute through temperature monitoring |
Output description | Voltage output | Number of outputs | 2 |
Impedance | > 55 Ω (minimum) | Output voltage | typ. 5 V |
Output current | max. 90 mA (with U | Maximum output current | max. 90 mA (with U |
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 | Designation | V.24 (RS-485) serial interface |
Network | Yes | Addressing | Address 1 = Measured gross/net value
Address 2 = Measured tare value |
Termination resistor | 120 Ω | Transmission protocol | STX/ETX |
Width | 48.8 mm | Height | 136 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