產品名稱:WP-9000系列無源·熱電偶溫度變送器(輸出環路供電) 產品型號:WP-9062 儀器類別:wp 安全柵及轉換器 產品簡介: WP-9000系列無源·熱電偶溫度變送器(輸出 環路供電),將現場二線制熱電偶信號隔離轉換成所 需的直流信號(與溫度成線性)輸出。主要用于具備 輸入回路供電的DCS、PLC系統。 本溫度變送器為回路供電方式,輸入回路-輸出 回路之間電磁隔離。 ◆ 特性 ● 二線制各型熱電偶(或毫伏)信號輸入隔離轉換。 ● 與溫度成線性化的隔離輸出(4~20)mA。 ● 具有冷端自動補償功能。 ● 回路供電(12~28)VDC 。 ● 即插即拔式接線端子,DIN導軌卡式安裝。 主要技術參數: ● 工作電源 輸出回路供電:(12~28)VDC ● 輸入信號 輸入通道:端子 1-、 2+ 接線 輸入類型:熱電偶 K、E、S、B、R、T、N、W、毫 伏信號 輸入電阻:≥ 20KΩ 冷端溫度補償范圍:(-15~+75)℃ 冷端溫度補償誤差:每 20℃變化誤差 ±1℃ ● 輸出信號 輸出通道:端子 11-、 12+ 接線 輸出電流(Io):(4~20)mA 輸出回路供電電壓(Ue):(12~28)VDC 最小工作電壓(Ui):12VDC 輸出負載電阻:RL≤(Ue-Ui)/0.02 熱電偶輸入斷線報警:低電流≤3.5mA;高電流≥22mA 紋波(Vp-p):<10mV ● 性能指標 標準精度:±0.5%FS 溫度漂移:±0.015%/℃ 響應時間:≤1s(10→90)% 穩定時間:≤3s 絕緣電阻:≥100MΩ/500VDC(AC) 隔離能力:1500VAC/1 分鐘 50Hz 抗電磁兼容性:符合 IEC 61000 相關抗電磁標準 ● 環境參數 工作溫度:(-20~+60)℃ 儲存溫度:(-40~+80)℃ 環境濕度:(5~+95)%RH (無冷凝) ● 結構 卡裝式;模塊化表芯;ABS 材質機殼;拔插式端子 整機重量:約110g ◆ 外形尺寸 外形尺寸:寬×高×深=16×116×110(mm) 香港上潤精密儀器股份有限公司產品目錄: WP-D831-80-08-N; WP-S833-01-12-3H WP-8K-91-T03E8220-T WP-LS801-01-A-HL-P WP-C403-01-12HL-W WP-C403-02-12-HL WP-C803-01-12-HL WP-c803-01-12-HL-p WP-C801-00-08-N WP-C403-01-12-HL WP-T804-81-08-2H2L WP-D821-000-2323-N WP-D823-011-0808-HL WP-D831-80-08-N WP-S833-01-12-3H WP-D806-02-23-N-T WP-MD832-81-23-HL-T WP-CDA03-82-23-HL-P WP-XTRM-11-10 WP-XTRM-11-15 WP-XTRM-12-10 WP-XTRM-13-10 WP-XTRM-14-20 WP-X803-0-A WP-X803-2-B-T WP-KS805-022-0312-P-T WP-TX825-812-1212-HL-T WP-P805-010-08-HL WP-P905-820-12-HL-P-T WP-D855-012-03-HL WP-TX865-82-12-T WP-C875-012-12-HL WP-RD803-22-23-HL-T-F WP-LEQN-111180HL WP-LEDV-C600NT(300V/300V) WP-LEDV-T282HLT(1000V/100V) WP-LEAP-C600NT(400V,5A) WP-LEAQ-T282HLT(380V/380V,5A/5A) WP-LEPQ-C100NT(500V/100V,100A/5A) WP-LEPQ-T282T(220V/220V,5A/5A) WP-LE3PQ-C1004NT(500V/100V,100A/5A) WP-LE3PQ-T2824NT(220V/220V,5A/5A) WP-LE3V-C2804-3HT(400V/400V) WP-LE3A-C 280-3HT(100A/5A) WP-LE3P-C1004HLT(380V/380V,100A/5A) WP-LE3Q-C2004HLT(380V/380V,100A/5A) WP-LEMQ-C1004HLT(380V/380V,100A/5A) WP-LEMQ-C1004HLT(380V/380V,100A/5A) WP-LECJ-L1824H0T WP-LEHz-C600N(220V) WP-LEPF-C200NT(380V/380V,100A/5A) WP-101TC20-03(0~1000℃) WP-201-TC224-03 WP-202-TC220-0303 (0~1300℃) WP-202BA22-1212 WP-D807-81-10-HH-K-T WP-K1A1D1G1FEA5G WP-D401-02-08-N WP-L801-20-F-N-P WP-L803-01-FAG-HL-2P WP-K1A1S1G1FEA5G WP-8K-11-T23E000 WP-C801-00-12-N-P WP-D821-000-0308-NN WP-GP6E12M1B1D1ND5 WP-LQ802-02-ANGN-HL-P WP-D805-012-12-HL-P WP-S805-012-08-HL-P WP-S805-012-04-HL-P WP-C803-02-08-HL-P WP-C803-02-12-HL-P WP-LQ804-02-ANGN-HL-P WP-B803-0-A WP-T823-011-1212-2H2L-2P WP-C803-01-03-HL-T WP-S803-01-08-HL-T WP-D803-01-12-HL-T WP-L801-02-A-HL-T WP-S821-822-1919-NN-2P WP-D821-800-1908-NN-P WP-8K11T12E020P WP-C803-03-08-HL-P WP-C403-01-12-HL-P WP-D835-822-1212-H-R WP-C803-81-12-HL-P WP-T805-012-12-HL-P WP-C401-00-15-N-W WP-L801-02-F-N-P WP-C803-01-12-HL-P WP-8K11T23E000 WP-D805-020-12-HL-P WP-D806-80-08-N WP-T805-010-12-HL WP-LEAVC600NT WP-LEAAC600NT WP-D824-80-08-NN WP-201IC22-I WP-B803-0-A WP-T805-010-12-HL WP-Z901-088-18-N WP-8AS1G1F2A5G37 WP-L801-00-A-N-P WP-L802-00-AAG-N-P WP-C803-06-23-HL WP-B803-01-A WP-LCS1FA14F2A5Z/0-2.5m WP-C903-02-23-HL-P WP-C904-01-23-2H2L-P WP-D816-01-23-HL WP-LC1S3YA1F2A5H/0-5M WP-LDS1FA1F2B5G12/0-160KPa WP-D816-81-08-HL-T WP-D805-87-08-HL-T WP-L801-01-ANN-HL-P-T WP-L801-02-ANN-HL-P-T WP-L801-01-AGN-HL-P-T WP-T835-080-1818-H-P WP-S403-01-12-HL-P WP-L801-01-ANN-HL-P WP-R80A-1040100A WP-T805-022-23-HL-P WP-T825-012-1212-H-P WP-L901-01-A-BN-P WP-S403-01-12-HL-P WP- |