51403776-100 Honeywell Communication Card Module
Core Technical Specifications
| Model |
51403776-100 |
| Manufacturer |
Honeywell |
| Type |
16-Channel Analog Input Module (AI) |
| Applicable Systems |
Experion® PKS C300 Controller |
| Input Channels |
16 Independent 4–20mA (Active/Passive) |
| Protocol |
Supports HART |
| Accuracy |
±0.1% (Full Scale) |
| Isolation |
≥500V DC (Channel-to-Channel/Channel-to-Ground) |
| Update Cycle |
Fastest 100ms (Configurable) |
| Communication |
I/O Link → C300 → FTE Network |
| Operating Temperature |
0°C~+60°C |
| Mounting |
C300 I/O Rack, Hot-Swap |
| Protection |
IP20 (Control Room Environment) |
Key Features and Benefits
- High-Density Integration: 16 channels per slot, optimizing rack space utilization
- High-Precision Acquisition: ±0.1% full-scale accuracy, compatible with Advanced Process Control (APC)
- Native HART Support: Directly reads transmitter diagnostic information without multiplexers
- Superior Anti-Interference: Channel-level isolation suppresses common-mode interference and ground loop noise
- High Availability: Supports hot-swapping and online diagnostics with FTE redundant networks
Typical Industrial Applications
- Refining/Chemical: Tower bottom temperature, feed flow rate, and pressure acquisition
- Power Generation: Boiler drum water level monitoring and denitrification system parameters
- Pharmaceutical/Food: Level control of fermenters, reactors, and storage tanks
- Oil & Gas: Pressure/flow monitoring of LNG receiving stations and long-distance pipelines
Compatibility and Replacements
Compatible Base: 51403760-100 (IOTA Base)
Same Series Output: 51403780-100 (16-channel AO)
Replacement/Compatibility: 51403777-100 (8-channel high-voltage AI)
Installation and Maintenance Guidelines
Critical Installation Notes:
• Requires dedicated IOTA docking station (e.g., 51403760-100)
• Power off recommended for initial installation
• Hot-swapping requires setting to Maintenance Mode first
• Channel status (open circuit/over-range) can be diagnosed online using Experion PKS engineer station