Foxboro|FBMSVH|Precise Closed-loop Control Module
Description
The Foxboro FBMSVH, a Schneider Electric brand product, is designed for precise closed-loop control of pneumatic or hydraulic servos in industrial automation.
Features
- Handles 4-20mA or 0-10VDC input commands
- Utilizes LVDT feedback with a 0-10V signal
- Employs proportional or proportional-integral regulation
- Outputs ±27mA to drive servo valves
- Operates with an external ±15V power supply
- Includes an LVDT modulator/demodulator with 50mA driving current
- Provides a 0-20mA valve position signal output
- Supports external shutdown contacts
- Offers adjustable proportional and integral control loops
Technical Specifications
- Manufacturer: Foxboro (Schneider Electric)
- Product No.: FBMSVH
- Storage Temperature: -40°C to 70°C
- Operating Temperature: 0°C to 50°C
- Power Supply Voltage: ±15VDC
- Voltage Regulation Accuracy: ±1%
- Power Consumption: 250mA for both +15V and -15V
- Input Impedance (Current): 500Ω
- Input Impedance (Voltage): 4.3KΩ
- Maximum Command Current: 21mA
- Maximum Command Voltage: 11.0VDC
- Demodulator Maximum Input: 18Vpp (6.36Vrms)
- Oscillator Frequency: 1000Hz, ±10% error
- Feedback Circuit Adjustment: Bias: -8VDC to 8VDC, Gain: 1 to 20
- External Current Feedback Load: 500Ω, Maximum: 21mA
- PI Control: Proportional Gain: 0 to 20, Integral: 1 to 20s
- External Shutdown Output: -10mA on closure
- Power Amplifier Output Current: Maximum ±30mA (80Ω)
Foxboro|FBMSVH|Precise Closed-loop Control Module



Foxboro|FBMSVH|Precise Closed-loop Control Module
Description
The Foxboro FBMSVH, a Schneider Electric brand product, is designed for precise closed-loop control of pneumatic or hydraulic servos in industrial automation.
Features
- Handles 4-20mA or 0-10VDC input commands
- Utilizes LVDT feedback with a 0-10V signal
- Employs proportional or proportional-integral regulation
- Outputs ±27mA to drive servo valves
- Operates with an external ±15V power supply
- Includes an LVDT modulator/demodulator with 50mA driving current
- Provides a 0-20mA valve position signal output
- Supports external shutdown contacts
- Offers adjustable proportional and integral control loops
Technical Specifications
- Manufacturer: Foxboro (Schneider Electric)
- Product No.: FBMSVH
- Storage Temperature: -40°C to 70°C
- Operating Temperature: 0°C to 50°C
- Power Supply Voltage: ±15VDC
- Voltage Regulation Accuracy: ±1%
- Power Consumption: 250mA for both +15V and -15V
- Input Impedance (Current): 500Ω
- Input Impedance (Voltage): 4.3KΩ
- Maximum Command Current: 21mA
- Maximum Command Voltage: 11.0VDC
- Demodulator Maximum Input: 18Vpp (6.36Vrms)
- Oscillator Frequency: 1000Hz, ±10% error
- Feedback Circuit Adjustment: Bias: -8VDC to 8VDC, Gain: 1 to 20
- External Current Feedback Load: 500Ω, Maximum: 21mA
- PI Control: Proportional Gain: 0 to 20, Integral: 1 to 20s
- External Shutdown Output: -10mA on closure
- Power Amplifier Output Current: Maximum ±30mA (80Ω)