FBM04 input/output interface module

The FBM04 is an input/output interface module from Foxboro, belonging to the Series 10 of its Field Bus Module product line. Below is its detailed information:

1. Basic Parameters

Input Voltage Range: AC 100-240V or DC 19.2V to 30V
Output Voltage Range: DC 24V
Operating Temperature Range: -20°C to 60°C or -20°C to +70°C
Storage Temperature Range: -40°C to +85°C
Operating Humidity Range: 5% to 95% RH
Dimensions: 100mm x 50mm x [variable, based on specific model] or 112mm x 80mm x 35mm
Power Consumption: Maximum 8W
Input Current: 250mA to 450mA
Input Resistance: 10kΩ
Input Delay Time: 10ms
Communication Interface: RS-485

2. Signal Types

Input Type: Digital input or analog input (e.g., 0 to 20mA)
Output Signal: Digital signal or analog output (e.g., 0 to 20mA)
Input Range: -32,768 to 32,767
Output Range: 0 to 32,767

3. Functional Features

High-Precision Measurement: Adopts high-precision sensors with a measurement accuracy of ±0.15% of full scale.
High Stability: Uses digital signal processing technology to provide stable measurement results.
Multiple Functions: Integrates functions such as flow measurement, temperature compensation, pressure compensation, and fault diagnosis.
Isolation Protection: Some FBM04 models adopt isolation technology, which effectively protects the module and external equipment from hazards such as overvoltage and overcurrent.

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