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MESSKO D1272AT User Manual

MESSKO D1272AT
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BA 2082/02/1010
ܕઊٯڐ
Alarm 2, NO*
ܕઊٯڐ*
Alarm 1, NO*
13
L
+
N
-
-
+
100
240 VAC
ࠥܧ૿ӟঀ*
Analog output*
Օଣԅ
* optional feature
Pt100ࢽஊ/Pt100 (RTD)
14
15
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18 19 20
21
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24
12
3
4
5
6
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89
10
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3/Fig. 3
6 附录/Appendix
使用寿命: 在标称负荷下
,> 500,000
周期运行
最小开关电流: > 20 mA
模拟输出端:
直流电压信号: 0-10 V 或 0-5 V,
负荷 1000 欧(最小值)
直流电流信号: 4-20 mA 或 0-20 mA,
负荷 500 欧(最大值)
输出范围: 与显示范围一致
残余波纹: 最大 10 %
测试:
EMC 发射
干扰: EN 50081-2(工业领域)
EMC 抗干扰力: EN 50082-2(工业领域)
防护等级: IP65,根据 IEC 60529
(仅针对正面板)
保护类: I I,与 IEC 61010-1 视同
认证: CE、UL、ULC
6 附录
6.1 Pt100传感器的连接图
Service life: > 500,000 cycles of operation at nominal load
Min. switch current: > 20 mA
Analog output:
DC-voltage signal: 0-10 V resp. 0-5 V,
Load 1000 Ohm min.
DC-current signal: 4-20 mA resp. 0-20 mA,
Load 500 Ohm max.
Output range: corresponding to display range
Residual ripple: 10 % max.
Tests:
EMC-emitted
interference: EN 50081-2 (Industrial sector)
EMC-interference
resistance: EN 50082-2 (Industrial sector)
Degree of protection: IP65 acc. to IEC 60529 (only for front-
panel)
Protection class: I I, equivalent to IEC 61010-1
Approvals: CE, UL, ULC
6 Appendix
6.1 Connection diagram of Pt100 Sensor

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MESSKO D1272AT Specifications

General IconGeneral
BrandMESSKO
ModelD1272AT
CategoryMeasuring Instruments
LanguageEnglish