KJ3203X1-BA2 32-channel dry-contact digital input module

The KJ3203X1-BA2 is a 32-channel dry-contact digital input module belonging to the DeltaV series by Emerson. It is commonly used in industrial automation control systems for signal acquisition and transmission, and is designed to meet the stable operation requirements of harsh industrial scenarios. Below is its detailed information:

1. Core Technical Specifications

Parameter Category	Specific Details
Channel Configuration	Equipped with 32 independent digital input channels, capable of simultaneously collecting signals from multiple on-site devices to meet the needs of centralized monitoring of multiple devices.
Power Supply Specs	Local bus power supply: 12V DC, 75mA; Fieldbus power supply: 24V DC, 150mA. The power configuration adapts to the low-power operation requirements of industrial applications and can be seamlessly compatible with DeltaV system rack power modules.
Contact Type	Adopts a dry-contact design, compatible with various on-site devices that rely on mechanical contact on/off (e.g., limit switches, relay contacts), suitable for most industrial discrete signal acquisition scenarios.
Physical & Certifications	Weighs only 0.1kg with a compact size for dense rack installation; certified by CE, UL, and ISO9001, complying with quality and safety standards in the industrial field.
Environmental Adaptability	Operating temperature range: -25°C to 60°C, capable of meeting the operation requirements of different temperature environments such as high-temperature workshop floors and outdoor control cabinets, ensuring stable signal acquisition under extreme conditions.