Wall-mounted cleanroom DDC control panel shown complete in three-quarter view

클린룸 제어 및 환경 모니터링 시스템 (Cleanroom Control and Environment Monitoring Systems)

클린룸 DDC 제어 시스템

A distributed direct-digital-control panel that manages cleanroom HVAC loops, schedules and alarms through networked BACnet room and plant controllers.

Distributed HVAC Control
BACnet Controller Network
Local Trend Buffering
Expandable Universal I/O

견적 요청 제품 찾아보기

상품 소개

DDC controllers are distributed between AHUs, mechanical rooms and cleanroom zones so each group of HVAC points is controlled close to the equipment. Universal inputs accept common temperature, humidity and pressure signals, while analog and digital outputs command dampers, valves and fan drives. BACnet communication exposes live values, alarms, schedules and trends to the building-management platform. Local programs and retained configuration allow the controlled plant to continue operating during a supervisory-network interruption.

주요 기능

Distributed controllers shorten field wiring between HVAC equipment and the control point.

Universal I/O channels can be configured for common sensor, contact and actuator signals.

Local schedules, alarms and trend buffers remain active without a central workstation connection.

BACnet networking supports shared values and coordinated operation across multiple cleanroom zones.

고객 제품 관심사

A DDC system must distribute control efficiently while preserving a consistent point structure and dependable communication to the central BMS.

Long home-run cables increase installation complexity and analog noise.Local DDC panels position I/O near AHUs and cleanroom zone equipment.

Different controller programs use inconsistent point names.A standardized device and point naming structure keeps graphics, alarms and trends aligned.

Supervisory network loss interrupts basic plant sequences.Local DDC logic, schedules and retained setpoints continue at the controller level.

Adding one sensor consumes a dedicated fixed-function module.Configurable universal I/O channels accommodate several common signal types.

일반적인 응용 프로그램

Air-handling unit DDCCleanroom zone controlMechanical-room automationBuilding automation retrofits

기술 매개변수

Typical cleanroom DDC panel construction ranges are given below.

핵심 재료	Powder-coated steel enclosure with FR-4 DDC boards and pluggable copper terminals
패널 두께	160-300 mm enclosure depth
유효 폭	400-800 mm panel width
최대 길이	Up to 1200 mm panel height
강철 면면 두께	1.2-1.5 mm powder-coated steel panels
코어 밀도	7800 - 8050 kg / m 3 강철 엔클로저 구성요소
열전도도 (Thermal Conductivity)	45-60 W/(m·K) for the steel cabinet
표면 마무리	Fine-textured off-white powder coat with printed terminal identification
접합 유형	Wall-mounted DIN-rail enclosure with removable terminal blocks and BACnet trunk connections
사용자 정의	의도된 응용 프로그램 및 운영 환경에 따라 사용할 수 있습니다.

사용 가능한 옵션

BACnet MS / TP 또는 BACnet / IPLocal operator displayRemote I/O expansionIntegrated 24 VAC power supply

Planning a Cleanroom DDC Control System specification?

치수, 설치 조건, 성능 목표 및 필요한 표면 마감을 보내십시오.

우리 팀과 대화하십시오.