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参考价 | 面议 |
产品详情
双/四通道报警
N.O. 或 N.C. 四通道报警或SPDT双通道报警
输出120 Vac 或 30 Vdc @5 A; 240 Vac @2.5 A
100~240 Vac 或 24, 110 Vdc 电源
LED显示屏
报警器(传感器输入用)
对比 | 机型 | 产品名称 | CE | UL | Ex | SIL |
AS4V | DC ALARM | ? | E174571 | |||
(dual or quad alarm trip; field-configurable) | ||||||
AS4T | THERMO COUPLE ALARM | ? | E174571 | |||
(dual or quad alarm trip; field-configurable) | ||||||
AS4R | RTD ALARM | ? | E174571 | |||
(dual or quad alarm trip; field-configurable) | ||||||
AS4M | POTENTIOMETER ALARM | ? | E174571 | |||
(dual or quad alarm trip; field-configurable) | ||||||
AS4LC | STRAIN GAUGE ALARM | ? | ||||
(dual or quad alarm trip; field-configurable) |