進口siemens蝶閥執行器QAF81-3訂貨號
簡介概述:
帶有同步可逆電機,手動自動控制與手動強制轉換旋鈕,模鑄鋁殼體和塑料蓋板。
與ASK3...系列安裝套件配合驅動蝶閥或滑動閥(安裝器件必須單獨選定)
用于末端設備、采暖和區域制冷的連續調節或浮點控制的電動執行器,
帶位置指示,手動控制、自動行程匹配、末端獨立力關閉功能和插入式連接電纜。
For the separate control per actuator channel of a sun protection? damper? door or window drive with a motor for AC 120 Vand electromechanical limit switches
Rated contact voltage AC 120 V, 50 Hz
Automatic mode for sunlight tracking control
Manual mode
Indication of direct operation with status
Status position of slats, 8-bit
Suitable for integration in a sunlight tracking control system
Sun protection control (up/down) using position data (8-bit value)
Integrated power supply unit for the electronics, connected to AC 120 V
Slat control (open/close) using position data (8-bit value) or travel to end position, stopping, stepwise adjustment
進口siemens蝶閥執行器QAF81-3訂貨號
技術參數: | |
角轉動90°工作電壓AC230V定位信號三位浮點防護等級IP67安裝位置任意環境溫度-20...70°C |