模块 隔离器 分配器 变送器 安全栅 传感器 控制器 接线盒 放大器

PR-612,PR-612-5FF-LP,PR-612-2AA-LP,PR-612-4BB-LP,电位计信号隔离分配器（一入两出）
PR-612-1AA-LP,PR-612-1BB-LP,PR-612-1CC-LP,PR-612-1DD-LP,PR-612-1EE-LP,
PR-612-1FF-LP,PR-612-2FF-LP,PR-612-1FF-LP,PR-612-4FF-LP,PR-612-5FF-LP,
PR-612-2AA-LP,PR-612-2BB-LP,PR-612-2CC-LP,PR-612-2DD-LP,PR-612-2EE-LP,
PR-612-3AA-LP,PR-612-3BB-LP,PR-612-3CC-LP,PR-612-3DD-LP,PR-612-3EE-LP,
PR-612-4AA-LP,PR-612-4BB-LP,PR-612-4CC-LP,PR-612-4DD-LP,PR-612-4EE-LP,

PR-612-5AA-LP,PR-612-5BB-LP,PR-612-5CC-LP,PR-612-5DD-LP,PR-612-5EE-LP,