900A01-0002 Honeywell | Industrial Analog Output Module
Manufacturer: Honeywell
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Part Number: 900A01-0002
Condition：New with Original Package
Product Type: Industrial Analog Output Module
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Country of Origin: USA
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
Product Overview
The HONEYWELL 900A01-0002 is a high-isolation, hot-swappable analog output module for Honeywell 900-series and ControlEdge HC900 controllers. It converts controller output values into precise current signals, suitable for driving valves, actuators, recorders, and other field devices. Each channel features isolation, built-in diagnostics, short-circuit protection, and automatic calibration, ensuring reliable, high-accuracy analog control in industrial process and machine applications.
Technical Specifications
| Parameter | Details |
|---|---|
| Model | 900A01-0002 |
| Type | 4-channel current analog output module (current source) |
| Output Ranges | Standard 4–20 mA; software-selectable 0–20 mA; 0–22 mA possible |
| Resolution | 16-bit DAC high-resolution conversion |
| Accuracy | ±0.05% F.S. at 25 °C; up to ±0.1% F.S. over extended temperature range |
| Load Resistance | 0–750 Ω (dependent on loop supply voltage) |
| Loop Power | External 24 VDC ±10%; per-channel current sourcing per datasheet |
| Isolation | Channel-to-channel 500 V; channel-to-system/earth 1500 V typical |
| Protection | Short/open-circuit detection, overcurrent limiting, reverse-polarity protection |
| Diagnostics | Per-channel fault reporting; status LEDs for normal/fault indications |
| Hot-Swap | Supports online insertion/removal without powering down controller |
| Backplane Interface | HC900/900-series high-speed parallel backplane with auto-slot identification |
| Power Consumption | Low module draw from backplane (see datasheet for details) |
| Operating Temperature | −40 °C to +70 °C industrial range |
| Storage Temperature | −45 °C to +85 °C typical |
| Humidity | 5% to 95% RH, non-condensing |
| Vibration / Shock | IEC-standard industrial vibration and shock compliance |
| Mounting | Plug-in module for HC900/900-series racks with keyed connector |
| Applications | PID control loops, valve actuators, recorders, 4–20 mA field devices |
| Manufacturer | Honeywell |
| Origin | USA |
FAQ
Q1: Is the 900A01-0002 module brand new?
A1: Yes, the Honeywell 900A01-0002 is full OEM, original, and brand-new.
Q2: How many output channels does this module support?
A2: The module provides 4 independent analog output channels.
Q3: Can the module be replaced without shutting down the controller?
A3: Yes, it supports hot-swap insertion and removal.
Q4: What type of isolation does the 900A01-0002 provide?
A4: It provides channel-to-channel isolation of 500 V and channel-to-system/earth of 1500 V.
Q5: What applications is this module suitable for?
A5: It is ideal for PID loops, valve actuators, recorders, and 4–20 mA industrial devices.