SAFETY MODULE AND MODULE CONNECTED BODY

• Main Author: KOBAYASHI YURI
• Format: Patent
• Language: English; Japanese
• Published: 14.05.2024
• Subjects: CONTROL OR REGULATING SYSTEMS IN GENERAL; CONTROLLING; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS; PHYSICS; REGULATING

To provide a system in which safety control communication is not restricted by operation control communication.SOLUTION: A safety module 10 that can communicate with a controller 30 that controls a valve module 12 comprises a safety control processing circuit 70 that performs safety control communication with the controller 30, a connection terminal 72 and a wiring for safety control 74 used for the safety control communication, an operation control processing circuit 82 that performs operation control communication with the controller 30 and outputs operation control signals, an input terminal 84 from which the operation control communication is input, a wiring for operation control 86 that is used for the operation control communication, and an output terminal 88 that can output the operation control signals to the valve module 12.SELECTED DRAWING: Figure 1 【課題】運転制御用通信により安全制御用通信が制限を受けないシステムを提供する。【解決手段】バルブモジュール１２に対する制御を行う制御装置３０と通信可能な安全モジュール１０は、安全制御用通信を前記制御装置３０と行う安全制御処理回路７０と、前記安全制御用通信に用いられる接続端子７２および安全制御用配線７４と、運転制御用通信を前記制御装置３０と行い、運転制御信号を出力する運転制御処理回路８２と、前記運転制御用通信が入力する入力端子８４と、前記運転制御用通信に用いられる運転制御用配線８６と、前記運転制御信号を前記バルブモジュール１２へ出力可能な出力端子８８と、を備える。【選択図】図１