產(chǎn)品名稱：ND-645
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Features 特色
l DualDisplay 雙顯示
2行4位LED數(shù)字顯示幕(PV及SV值)
2 Rows 4-dis display ,each configurable for PV and SV
l Easyto Configure 規(guī)劃簡易.
使用者可依功能需求,自我規(guī)劃參數(shù)
The user can define theindication of configuration steps for easy access to parameters.
l Input& Output 輸入及輸出.
支援接受8種TC型態(tài)輸入,2種RTD輸入及2種線性輸入(可選擇)
支援Relay繼電器,電壓脈衝及線性(4-20mA或1-5V)
Accepts 8 tes of TCinputs, 2 tes of RTD inputs, 2 tes of linear input (optional)
Supports relay,voltage pulse, linear as an output for various control application
l Automatic/ManualOperation 手自動操作
手動/自動控制模式選擇
Auto/Manual control modeoptional.
l OutputFunction 輸出功能
具雙輸出(加熱/冷卻)功能,多可提供三組警報
Duplex output mode(Heat/Cool) alarm up to 3 alarms set.
l Program程式控制
程式控制可提供1組(Ramp,Soak), 8段之程式控制選定
Programmable models have 1(Ramp, Soak) available inter-link pattern, each with 8 segments.
l HighlySecure and Reliable 高性及信賴
當電源中斷時,高信賴度EEPROM可確保參數(shù)資料之性
A n-volatile memorybased on EEPROM ensures data integrity during loss of power supply.
l UniversalPower Supply 自由電壓供應(yīng)
可操作電壓範圍90~260V AC 50/60Hz
Operates on any linevoltage from 90Vac to 260Vac at 50/60Hz.
l Communication通訊
通訊可提供RS232及RS485之通訊介面
Optional RS-232 and RS-485communication interface available.
注意事項：
1. 安裝前請先確認控制器之電源規(guī)格, 輸入信號.及輸出裝置是否與訂購規(guī)格相。
1.To prevent electric shock or instrument failure,always turn off the system power before replacing, mounting
or moving theinstrument and sensor contact for SSR/SCR.
2. 配線之前請先詳閱配線圖, 錯誤的配線 , 會造成本產(chǎn)品的損壞. 及人員物品損害。
2. To prevent electric shock or instrument failure, dot turn on the power until all the wiring is completed.
3. 為電磁波干擾, 配線時請將電源線 ( 動力線) , 與信號線作適當之隔離。
3. To prevent interruption, input signal wire must beisolated with power wire.
4. 請於接線過程中,保持電源關(guān)閉, 以免導致觸電事故。
4. Check if the connecting sensor matches withselected input before use.
5. 請勿自行拆卸或修理本產(chǎn)品, 以免造成故障 . 或用電傷害。
5. Don’t voluntarily disembles or repairs theproduct, to avoid any breakdown or get an
electric shock.
