Overview
Specification
| Parameter | Specification / Details |
|---|---|
| Model Number | 900U01-0100 |
| Series | FSC (Field System Controller) |
| Module Type | Universal Input/Output Module |
| Input Signal Types | Analog Voltage (0–10 V), Analog Current (4–20 mA), Digital Inputs (Dry Contact, TTL Compatible) |
| Output Signal Types | Analog Voltage (0–10 V), Analog Current (4–20 mA), Digital Outputs (Relay/Logic) |
| Number of Channels | Configurable: 8–16 channels depending on system configuration |
| Input Resolution | 16-bit ADC for analog inputs |
| Output Resolution | 16-bit DAC for analog outputs |
| Accuracy | ±0.1% full scale typical (analog signals) |
| Linearity | ±0.05% full scale |
| Input Impedance | >10 kΩ for voltage inputs; 250 Ω for current inputs |
| Isolation | Channel-to-channel isolation 500 VDC, Module-to-backplane 2500 VDC |
| Sampling Rate | Up to 1 kHz per channel |
| Update Rate | 10 ms typical for analog channels |
| Power Requirements | 24 VDC ±10%, 5 W typical |
| Communication Interface | FSC backplane interface; supports redundant FSC controller operation |
| Diagnostics | Built-in self-test, channel status LEDs, fault reporting via FSC system |
| Operating Temperature | 0°C to 60°C (32°F to 140°F) |
| Storage Temperature | -40°C to 85°C (-40°F to 185°F) |
| Humidity | 5% to 95% non-condensing |
| Vibration Resistance | 5–500 Hz, 0.5 g RMS (industrial standard) |
| Shock Resistance | 15 g, 11 ms half-sine pulse |
| Mounting | 19-inch rack compatible; DIN rail optional |
| Dimensions | 160 mm x 120 mm x 40 mm (approx.) |
| Weight | 0.6 kg (approx.) |
| Compliance / Certification | CE, UL, CSA, RoHS |
| Service & Maintenance | Hot-swappable; supports firmware updates and preventive maintenance routines |
FAQ
Q1: Can this module handle both analog and digital signals simultaneously?
A1: Yes, the 900U01-0100 supports mixed input types, providing flexibility for diverse system requirements.
Q2: Is this module compatible with all Honeywell FSC systems?
A2: It is compatible with most FSC Series controllers. Always verify system firmware before installation.
Q3: Can it be replaced without shutting down the control system?
A3: Yes, the module is hot-swappable, enabling replacement while maintaining system operation.
Q4: What is the expected operational lifespan of this module?
A4: With proper installation and preventive maintenance, the module typically operates reliably for over 10 years.
















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