Product Model
1756-LSC8XIB8I
Selling Points
- 11. High Precision Counting: The 1756-LSC8XIB8I module provides 8 counters, ensuring accurate and reliable counting in various industrial applications.;
- 22. Isolated Inputs: With 8 isolated inputs, this module ensures that each input is independently connected, reducing the risk of interference and improving overall system reliability.;
- 33. 24VDC Operation: Designed to operate at 24VDC, this module is compatible with a wide range of industrial power supplies, making it versatile for different application needs.;
- 44. Peer-to-Peer I/O: The module is specifically designed for ControlLogix peer-to-peer I/O applications, allowing for efficient data transfer and integration within the system.;
- 55. Industrial-Grade Reliability: Built with high-quality components, the 1756-LSC8XIB8I module is engineered to withstand the harsh conditions of industrial environments, ensuring consistent performance over time.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Dimension Unit | CM | Weight Unit | KG |
Weight | 0.331 | Stock Status | STOCKED |
Dimension Length | 22.098 | Dimension Width | 17.602 |
Lead Time | 5 | Dimension Height | 5.512 |
Quick Turnaround | false | Preferred Availability | false |
Repairable | NOT_REPAIRABLE | Enclosure type | None (open-style) |
IEC temperature code | T4 | Reverse polarity protection | Reverse polarity protection: Yes |
Input delay time | OFF to ON: 14 μs nom/23 μs max + user-configurable filter time of 0...30,000 μs, ON to OFF: 14 μs nom/23 μs max + user-configurable filter time of 0...30,000 μs | Operating voltage | 10...30V DC |
On-state current, min | 2mA @ 10V DC | Count range | 0...2,147,483,648 (31-bit counter) |
Voltage category | 12/24V DC sink/source | Off-state voltage, max | 5V |
Input impedance, max | 6 k? @ 30V DC | Counting frequency, max | 40 khz |
Off-state current, max | 1.5 mA | Nonoperating temperature | -40 °C |
Radiated RF immunity | 10 V/m with 1 kHz sine-wave 80% AM from 80...2000 MHz, 10 V/m with 200 Hz 50% Pulse 100% AM @ 900 MHz, 10 V/m with 200 Hz 50% Pulse 100% AM @ 1890 MHz, 3 V/m with 1 kHz sine-wave 80% AM from 2000...2700 MHz | Surge transient immunity | ±1 kV line-line (DM) and ±2 kV line-earth (CM) on signal ports |
Operating temperature | 0 to 60 °C | EFT/B immunity | ±4kV @ 5kHz on signal ports |
Conducted RF immunity | 10V rms with 1 kHz sine-wave 80% AM from 150 kHz...80 MHz | Relative humidity | 5...95% noncondensing |
ESD immunity | 6 kV contact discharges, 8 kV air discharges | Emissions | IEC 61000-6-4 |
North American temperature code | T4A | Surrounding air temperature, max | 60 °C |
Vibration | 2 G @ 10...500 Hz | Shock | Operating: 30 G, Non operating: 50 G |
RTB keying | User-defined mechanical | Slot width | 1 |
Change of state | Any transition | Cyclic update time | 0.2 ms |
Input voltage, nom | 24V DC | Short-circuit protection, outputs available | No |
Redundancy | No | Wire category | 1 - on signal ports |
Isolation voltage | 250V (continuous), reinforced insulation type, inputs to backplane, 250V (continuous), basic insulation type, input to input | Inputs | 8 individually isolated, standard input or counter-control functionality |
ON-state current, max | 5mA @ 30V DC | Module keying | Electronic, software configurable |
Current draw | 275mA @ 5.1V, 3mA @ 24V | Number of counters | 8 individually isolated |
Power dissipation | 3.8 W @ 60 °C (140 °F) | Thermal dissipation | 12.97 btu/h |
Total backplane power | 1.47 W | Type of electric connection | Screw connection |
Voltage type of supply voltage | DC | Digital outputs configurable | No |
Digital inputs configurable | Yes | Suitable for safety functions | No |
Specifications may be subject to change without notice