Tutto sui PLC: la CPU
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Processing high-level analog signals within industrial automation networks requires reliable, high-density interfaces, which is precisely why the 900A16-0101 was engineered. This high-level analog input module provides 16 isolated channels designed for seamless integration with Honeywell HC900 process controllers. It efficiently monitors and converts analog voltage and current field signals into highly accurate digital data for system processing.
The module features a dedicated analog-to-digital converter, ensuring consistent and rapid update cycles across all channels. With robust point-to-point galvanic isolation and advanced noise rejection characteristics, the 900A16-0101 maintains signal integrity and protects sensitive control system logic from field-side electrical disturbances. This level of reliability makes it a critical component for continuous process control applications where signal precision is vital.
| Manufacturer | Honeywell |
| Part Number/Model | 900A16-0101 |
| Series | HC900 Control System |
| Module Type | Analog Input High Level Module |
| Number of Channels | 16 (Isolated) |
| Input Types | Voltage (V), Current (mA) |
| Input Impedance | >1 megohm for voltage inputs, 250 ohms for current inputs |
| Galvanic Isolation | 400 VDC point-to-point (solid-state switching); 1000 VDC to system logic |
| A/D Resolution | ±15 Bits |
| Update Rate | 100ms |
| Noise Rejection | Series Mode: >31dB, Common Mode: >90dB at 120VAC |
| Over-range Limit | ±10% for linear voltage ranges |
| Temperature Coefficient | ±0.01% of full scale per Celsius maximum |
| Long-term Stability | 0.1% per year |
| Shipping Weight | 2.0 kg |
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Returns & Warranty

Processing high-level analog signals within industrial automation networks requires reliable, high-density interfaces, which is precisely why the 900A16-0101 was engineered. This high-level analog input module provides 16 isolated channels designed for seamless integration with Honeywell HC900 process controllers. It efficiently monitors and converts analog voltage and current field signals into highly accurate digital data for system processing.
The module features a dedicated analog-to-digital converter, ensuring consistent and rapid update cycles across all channels. With robust point-to-point galvanic isolation and advanced noise rejection characteristics, the 900A16-0101 maintains signal integrity and protects sensitive control system logic from field-side electrical disturbances. This level of reliability makes it a critical component for continuous process control applications where signal precision is vital.
| Manufacturer | Honeywell |
| Part Number/Model | 900A16-0101 |
| Series | HC900 Control System |
| Module Type | Analog Input High Level Module |
| Number of Channels | 16 (Isolated) |
| Input Types | Voltage (V), Current (mA) |
| Input Impedance | >1 megohm for voltage inputs, 250 ohms for current inputs |
| Galvanic Isolation | 400 VDC point-to-point (solid-state switching); 1000 VDC to system logic |
| A/D Resolution | ±15 Bits |
| Update Rate | 100ms |
| Noise Rejection | Series Mode: >31dB, Common Mode: >90dB at 120VAC |
| Over-range Limit | ±10% for linear voltage ranges |
| Temperature Coefficient | ±0.01% of full scale per Celsius maximum |
| Long-term Stability | 0.1% per year |
| Shipping Weight | 2.0 kg |
Global Express Shipping
Returns & Warranty
Orders are processed and delivered Monday-Friday (excluding public holidays).
For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .
| Country of origin |
United States
|