一、概述
● 輸入Pt100(3線式)
● 四種常規(guī)溫度范圍/六種常規(guī)輸出信號 0-5V/ 0~10V/1~5V/2~10V/4~20mA/ 0~20mA可經由指撥開關自行切換
● 雙回路輸出可選擇不同信號
● 歐標22.5mm薄型,35mm導軌安裝
● 工作電源范圍AC/DC20~264V
● 依據(jù)CE國際標準規(guī)范設計
二、技術參數(shù)
◆信號輸入(可切換指撥開關以變更型號輸入范圍)
輸入范圍 | 輸入信號 | 輸入阻抗 | ||
Pt100(DIN) | P1 | 0~50/100/200/400℃ | 選擇切換開關 | 1MΩ |
P2 | 0~200/400/600/800℃ | |||
P3 | -50~50/100/200/400℃ |
◆信號輸出(可切換指撥開關以變更型號輸出范圍)
輸出范圍 | 負載阻抗 | 信號輸入(接線端子選擇) |
0~20mADC | ≦600Ω | 輸出1:Io(mA輸出接端子9+ & 8-) |
4~20mADC | ≦600Ω | |
0~10VDC | ≦500Ω | |
0~5VDC | ≦500Ω | |
1~5VDC | ≦500Ω |
測量精度:≦±0.2% of F.S.(客戶訂購時之范圍) ≦±2% of F.S.(經由切換開關選擇后) 線性度:≦0.1% of F.S. 響應時間:≦250msec (10%~90% of FS) 輸出波紋:≦±0.1% of F.S. 滿量程校正范圍:≦±20% of F.S. 零點較正范:≦±10% of F.S. ◆電源部分 工作電源:AC/DC 20~265V,50/60Hz 消耗功率:DC 4W, AC 5.0VA ◆環(huán)境要求 操作溫度:0~60oC 操作相對濕度:20~95% RH(非凝結狀態(tài)) 溫度系數(shù):≦100PPM/oC (0~50oC) | 儲存溫度:-10~70oC 保護等級:IP 42 ◆機構尺寸 外觀尺寸:81.8mmx99mmx 22.5mm 外殼材質:ABS防火材料, UL94V0 接線端子:可接2 x 2.5mm2金屬線 安裝導軌:35mmDIN導軌(EN50022) 重量:250g ◆安全規(guī)范說明 安全規(guī)范:IEC61010(安裝類別3) EMC:EN61326 隔離強度:AC2.0KV for 1min (電源/輸入/輸出1/輸出2/外殼之間) 絕緣電阻:≧100MΩ/500Vdc |
三、校正調整
◆輸入信號
表格1
Pt100Ω 輸入:(CODE:P1) | ||||||
信號范圍 | 指撥開關(DS1) | |||||
SW1 | SW2 | SW3 | SW4 | SW5 | SW6 | |
0~50℃ | ||||||
0~100℃ | On | On | ||||
1~200℃ | On | On | On | On | ||
2~400℃ | On | On | On | On | On | On |
表格2
Pt100Ω 輸入:(CODE:P2) | ||||||
信號范圍 | 指撥開關(DS1) | |||||
SW1 | SW2 | SW3 | SW4 | SW5 | SW6 | |
0~200℃ | ||||||
0~400℃ | On | On | ||||
1~600℃ | On | On | On | On | ||
2~800℃ | On | On | On | On | On | On |
表格3
Pt100Ω 輸入:(CODE:P3) | ||||||
信號范圍 | 指撥開關(DS1) | |||||
SW1 | SW2 | SW3 | SW4 | SW5 | SW6 | |
-50~50℃ | ||||||
-50~100℃ | ||||||
-50~200℃ | ||||||
-50~400℃ |
◆輸出信號
輸出:(CODE:P) | ||||||||||
信號范圍 | 指撥開關-DS2 | 指撥開關-DS3﹠4 | ||||||||
SW1 | SW2 | SW3 | SW4 | SW5 | SW6 | SW1 | SW2 | SW3 | SW4 | |
0~5V | On | On | On | On | On | |||||
0~10V | On | On | On | On | ||||||
1~5V | On | On | On | On | On | |||||
2~10V | On | On | On | On | ||||||
0~20mA | On | On | On | |||||||
4~20mA | On | On | On |