Our advantage
Global Logistics
We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
Brand new and original
Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
24-hour service
We provide 7*24 hours service to our customers. We will be there whenever you need us.
Price advantage
All our products are priced very favorably because we have our own warehouse and supply.
| Company Information | |||
| sales@plc-automations.com | |||
| Mobile | +8615980777398 | ||
| +8615980777398 | |||
| 15980777398 |

The Honeywell 8C-SHEDA1 is a specialized analog input module designed to provide high-precision data acquisition and signal conditioning for industrial process control systems. It belongs to Honeywell’s Series 8 automation platform, which is well-regarded for its robust performance, reliability, and scalability in complex industrial environments. The module handles multiple analog inputs and supports advanced diagnostics to maintain continuous operation and improve process safety.
| Parameter | Specification |
|---|---|
| Model | 8C-SHEDA1 (Part Number: 51307186-175) |
| Module Type | Analog Input Module |
| Input Channels | 16 analog inputs |
| Input Signal Types | Current (4-20 mA), Voltage (0-10 V) |
| Resolution | 16-bit A/D conversion |
| Accuracy | ±0.05% of full scale |
| Input Impedance | >100 kΩ (Voltage), 250 Ω (Current) |
| Power Supply | 24 VDC ±10% |
| Power Consumption | < 4 W |
| Operating Temperature | -40°C to +70°C |
| Storage Temperature | -40°C to +85°C |
| Humidity | 0% to 95% non-condensing |
| Vibration Resistance | 5 g, 10 Hz to 2 kHz |
| Shock Resistance | 50 g, 11 ms |
| Isolation Voltage | 1000 VAC RMS |
| Communication Interface | Series 8 backplane bus |
| Dimensions (W × H × D) | 100 mm × 160 mm × 25 mm |
| Weight | 0.48 kg |
Process Control Systems: Accurate measurement of analog process variables such as temperature, pressure, and flow.
Safety Instrumented Systems (SIS): Reliable analog input for critical safety monitoring and shutdown processes.
Industrial Automation: Integration with control systems requiring high precision and robust data acquisition.
Remote Monitoring: Supports remote signal acquisition for centralized monitoring and diagnostics.
Environmental Control: Measurement of environmental parameters in industrial settings.
High Accuracy and Resolution: 16-bit conversion ensures precise analog data representation for critical process variables.
Wide Input Signal Compatibility: Supports both voltage and current input types, allowing versatile applications.
Robust Construction: Designed to withstand vibration, shock, and temperature extremes common in industrial environments.
Advanced Diagnostics: Provides detailed module health monitoring and fault detection to enhance uptime.
Compact and Modular: Fits into Honeywell’s Series 8 chassis for easy integration and scalability.
Low Power Consumption: Efficient design minimizes power needs, reducing operational costs.
| Model | Input Channels | Input Signal Type | Power Supply | Weight (kg) | Dimensions (mm) |
|---|---|---|---|---|---|
| 8C-SHEDA2 | 8 analog inputs | Current, Voltage | 24 VDC | 0.45 | 100 × 160 × 25 |
| 8C-SHEDA3 | 24 analog inputs | Current, Voltage | 24 VDC | 0.6 | 100 × 160 × 25 |
| 8C-SHEDA4 | 32 analog inputs | Current, Voltage | 24 VDC | 0.65 | 100 × 160 × 25 |
| 8C-SHEDA5 | 16 thermocouple inputs | Thermocouples | 24 VDC | 0.5 | 100 × 160 × 25 |
| 8C-SHEDA6 | 16 RTD inputs | RTDs (Resistance Temperature Detectors) | 24 VDC | 0.5 | 100 × 160 × 25 |
| Model | Function | Channels | Power Supply | Weight (kg) | Dimensions (mm) |
|---|---|---|---|---|---|
| 8C-POIL51 | Digital Output Module | 32 | 24 VDC | 0.5 | 100 × 160 × 25 |
| 8C-PDZPA1 | Digital Input Module | 32 | 24 VDC | 0.5 | 100 × 160 × 25 |
| 8C-PDISA1 | Digital Input Module | 16 | 24 VDC | 0.4 | 100 × 160 × 25 |
| 8C-POIL31 | Digital Output Module | 24 | 24 VDC | 0.5 | 100 × 160 × 25 |
| 8C-SHEDA7 | Analog Input Module | 24 | 24 VDC | 0.6 | 100 × 160 × 25 |
Q1: What type of input signals does the 8C-SHEDA1 support?
A1: It supports analog current (4-20 mA) and voltage (0-10 V) input signals.
Q2: How many input channels are available?
A2: The module offers 16 analog input channels.
Q3: What is the resolution of the analog-to-digital conversion?
A3: The module uses 16-bit A/D conversion for high precision.
Q4: What power supply is required for the module?
A4: A 24 VDC power supply with ±10% tolerance is required.
Q5: Can the 8C-SHEDA1 module operate in harsh industrial environments?
A5: Yes, it is designed to operate in temperatures from -40°C to +70°C and withstands shock and vibration.
Q6: What are the physical dimensions and weight of the module?
A6: Dimensions are 100 mm × 160 mm × 25 mm, weighing approximately 0.48 kg.
Q7: Is the module compatible with other Series 8 products?
A7: Yes, it integrates seamlessly into the Honeywell Series 8 chassis and bus system.
Q8: Does it offer diagnostic capabilities?
A8: Yes, advanced diagnostics provide module health status and fault detection.
Q9: What industries commonly use this module?
A9: Industries such as oil & gas, chemical processing, power generation, and manufacturing use it extensively.
Q10: How is the module connected to the control system?
A10: It connects via the Series 8 backplane bus system, allowing easy installation and communication.
Authenticity guarantee
All product specifications are original and authentic imported products. We have an annual sales volume of 300 million yuan, and we only produce original and authentic products. All customers who cooperate with us directly online can enjoy low discounts.
Free warehouse
We have a complete range of product models, 80% of conventional models are in stock, and we have established channels in Asia, Africa, North America, South America, and Europe, effectively shortening the order processing time and satisfying customers in a timely manner.
Technical Team
Fast delivery. Spot goods can be shipped on the same day, and the delivery time transaction is 20% faster than that of peers on average, with a delivery time accuracy rate of 99%.
Thoughtful after-sales service
24-hour after-sales service guarantee team, professional and standardized management service system.