Emerson|VE4001S2T2B5|Contact Discrete Input Card
Emerson VE4001S2T2B5
Description
32-channel 24V DC Dry Contact Discrete Input Card with 40-pin mass termination block for DeltaV M-series.
Features
- High-density input processing.
- Plug-and-play with keying system.
- Mass termination for efficient wiring.
Technical Specifications
Input Characteristics
- Channels: 32, dry contact.
- Detection level: >2 mA (On), <0.25 mA (Off).
- Input impedance: 5 kΩ.
- Wetting voltage: 24V DC.
- Isolation: Optical per channel, tested to 1500V DC.
- LocalBus current (12V DC): 50 mA typical, 75 mA max.
- Field circuit power: 150 mA max at 24V DC.
Performance
- Pulse count support: Up to 75 Hz.
- Scan rate: Configurable, typically 100 ms.
- Termination: 40-pin mass termination block.
Environmental
- Operating temperature: -40°C to 70°C.
- Storage temperature: -40°C to 85°C.
- Humidity: 5% to 95%, non-condensing.
- Protection rating: IP20.
- Shock: 10 g (½-sine wave, 11 ms).
- Vibration:
- 1 mm peak-to-peak (5–16 Hz).
- 0.5 g (16–150 Hz).
Physical
- Dimensions: 10.7 cm H x 4.1 cm W x 10.5 cm D (4.2 in x 1.6 in x 4.1 in).
Emerson|VE4001S2T2B5|Contact Discrete Input Card



Emerson|VE4001S2T2B5|Contact Discrete Input Card
Emerson VE4001S2T2B5
Description
32-channel 24V DC Dry Contact Discrete Input Card with 40-pin mass termination block for DeltaV M-series.
Features
- High-density input processing.
- Plug-and-play with keying system.
- Mass termination for efficient wiring.
Technical Specifications
Input Characteristics
- Channels: 32, dry contact.
- Detection level: >2 mA (On), <0.25 mA (Off).
- Input impedance: 5 kΩ.
- Wetting voltage: 24V DC.
- Isolation: Optical per channel, tested to 1500V DC.
- LocalBus current (12V DC): 50 mA typical, 75 mA max.
- Field circuit power: 150 mA max at 24V DC.
Performance
- Pulse count support: Up to 75 Hz.
- Scan rate: Configurable, typically 100 ms.
- Termination: 40-pin mass termination block.
Environmental
- Operating temperature: -40°C to 70°C.
- Storage temperature: -40°C to 85°C.
- Humidity: 5% to 95%, non-condensing.
- Protection rating: IP20.
- Shock: 10 g (½-sine wave, 11 ms).
- Vibration:
- 1 mm peak-to-peak (5–16 Hz).
- 0.5 g (16–150 Hz).
Physical
- Dimensions: 10.7 cm H x 4.1 cm W x 10.5 cm D (4.2 in x 1.6 in x 4.1 in).