1.1 执行器接线
Wiring Instructions
1.2 手动操作及 LED 说明
Manual operation and LED instruction
进行操作时请确保:
• 关闭执行器电源,以免损坏设备,造成人身伤害或电击。
• 通电时请勿触摸或试图连接或断开电线。
• 请勿打开或尝试维修执行器,如需请与江森自控办事处联系。
When servicing make sure that:
• The electric supply to the actuator is switched off to avoid possible
damage to the equipment, personal injury or shock.
• Do not touch or attempt to connect or disconnect wires when electric
power on.
• Do not open or attempt to repair the actuator. Contact with local
Johnson Controls representative office if needed.
以下接线图(图 1 和图 2)分别对应比例调节型和浮点型控制。
Wire the actuator following below diagrams for proportional or floating application.
图 1:比例调节型 – 接线图
Fig 1: Proportional application - wiring diagram
图3 按键和指示灯
Fig 3: Buttons and LED
图 2:浮点型 - 接线图
Fig 2: Floating application - wiring diagram
1. 执行器安装及调试
Installation and Commissioning
注 : 本产品在选配变压器时,单台产品使用变压器功率应不低于以下数值:
Note: The transformer power for a single actuator should not be lower than the following value when selecting the transformer:
24VDC 直流开关电源 / 24VDC DC switching power supply: 30W (600N/1000N), 50W (3000N);
24VAC 交流变压器 / 24VAC AC transformer:50VA (600N/1000N), 60VA (3000N).