
Product Description
General Information
__Manufacturer:_Foxboro
__Model/Part Number:_FBM03 P0400YD
Description
The_FBM03 RTD Input Interface Module_is designed to execute the Analog Input application program. It provides configurable options, including Analog Input Resolution, Fieldbus Switching Enable, and Fieldbus Switching Time.
Functional Specifications
|
Parameter |
Value |
|---|---|
|
Input |
8 isolated and independent channels |
|
Input Range (per channel) |
0 to 320 ohms |
|
Sensor Current |
0.75 mA DC |
|
Accuracy |
±0.025% of span (±0.08 ohms) |
|
Conformity |
±0.25°C |
|
Accuracy Temperature Coefficient |
±25 ppm/°C |
|
Communication |
Via a redundant Fieldbus |
|
Input Connections |
Supports 2-, 3-, and 4-wire RTDs |
|
Conversion Time |
Software configurable (refer to Input Specifications) |
|
Typical RTD Sensors |
Platinum (DIN, SAMA, IEC), Nickel (SAMA) |
|
Nominal Resistance at 0°C |
Platinum - 100 ohms, Nickel - 235 ohms |
|
Power Requirements |
Input Voltage Range:_26 to 42 V DC |
|
Consumption:_9 W (maximum) |
|
|
Heat Dissipation:_9 W (maximum) |
|
|
Isolation |
600 V AC withstand between channels & ground |
Environmental Specifications
|
Condition |
Specification |
|---|---|
|
Operating Temperature |
0 to 60°C (32 to 140°F) |
|
Relative Humidity |
5 to 95% (Non-condensing) |
|
Altitude |
-300 to +3,000 m (-1,000 to +10,000 ft) |
|
Storage Temperature |
-40 to +70°C (-40 to +158°F) |
|
Storage Altitude |
-300 to +12,000 m (-1,000 to +40,000 ft) |
|
Contamination |
Class G3 (Harsh) per ISA Standard S71.04 |
Physical Specifications
|
Parameter |
Value |
|---|---|
|
Mounting (with Y-adapter) |
Installable in 1x8 Mounting Structure, I/A Series Industrial & Field Enclosure 8 |
|
Mounting (without Y-adapter) |
Installable in I/A Series Field Enclosure 4 & 1x8 FBM Mounting Structure |
|
Mass |
1 kg (2.2 lb) |
|
Indicators |
Red and green LEDs for operational status |
|
Field Termination Connections |
Discrete Wire Block:_3-wire RTD (24 terminals), 2- & 4-wire RTD (32 terminals) |
|
Direct Connection Block:_32 screw-clamp terminals |
|
|
Plug Connector Block:_34-pin connector (compatible with Burndy MSD plugs) |
_