Overview
The Honeywell 8C-TDIL11 is a robust 24V digital input module designed for Series 8 I/O systems. It accurately monitors discrete signals from industrial sensors, ensuring precise process control. Moreover, its IOTA redundant architecture guarantees uninterrupted operation in critical systems. The module’s industrial-grade coating protects against dust, moisture, and chemical exposure, supporting long-term reliability. Therefore, engineers can integrate this module confidently into distributed control systems for oil and gas, petrochemical, power, and water treatment plants. Its compact design facilitates efficient installation and scalable system expansion.
Specification
| Specification | Details |
|---|---|
| Model | 8C-TDIL11 |
| Manufacturer | Honeywell |
| Module Type | Digital Input (DI) 24V |
| Number of Input Channels | 16 channels |
| Input Signal Type | Discrete digital signals |
| Input Voltage Range | 19.2 – 30V DC |
| Input Current per Channel | 5 mA typical, 10 mA maximum |
| Response Time | 1–5 ms (typical) |
| Isolation | Channel-to-channel and channel-to-backplane |
| Redundancy Support | IOTA redundant configuration |
| Operating Temperature | -40°C to +70°C |
| Storage Temperature | -40°C to +85°C |
| Humidity | 5% to 95% RH, non-condensing |
| Environmental Protection | Industrial-grade coating, dust, moisture, and chemical resistant |
| EMC Compliance | Meets industrial electromagnetic compatibility standards |
| Rack Compatibility | Honeywell Series 8 I/O systems |
| Mounting | DIN rail or Series 8 backplane |
| Typical Applications | DCS integration, process automation, industrial control, monitoring of switches and sensors |
| Certifications | CE, UL (depending on region) |
| Dimensions | Standard 12-inch module width |
| Weight | ~1.2 kg |
FAQ
Q1: What is the main function of the 8C-TDIL11?
A1: It monitors 24V digital signals from industrial sensors and switches for Series 8 I/O systems.
Q2: Can the module operate in harsh environments?
A2: Yes, the industrial-grade coating protects against dust, moisture, and chemical exposure.
Q3: How many digital input channels does it support?
A3: The module supports 16 discrete input channels.
Q4: Is the 8C-TDIL11 compatible with redundancy configurations?
A4: Yes, it supports IOTA redundant configurations for uninterrupted operation.
Q5: Which industries commonly use this module?
A5: Typical industries include oil and gas, petrochemical, power generation, and water treatment.
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