440T 延时单元安全钥匙互锁开关

电子延时单元安全钥匙互锁开关可在需要经过一段时间才允许进入危险区域的应用项目中使用。此互锁开关结合使用 SI Guardmaster® 安全继电器和 EMD Guardmaster 安全继电器来执行计时序列。旋转不可取出的钥匙即可启动该计时器。如果 EMD 超时，其输出会向内部螺线管通电，这样内部螺线管会允许取出任一或两个安全钥匙。

产品特性

◾长达 40 分钟的延时输出

◾单钥匙或双钥匙

◾316L 不锈钢钥匙

◾1 类停止

◾可更换的编码筒组件

产品选型

Catalog Number	Description
440T-MDTUE10AAAA	Electronic Timed-Delay Unit - Dual Key, Standard Key Code Labeling, 24V DC, Set 1: 3 N.O. 40 Amp, Set 2: 1 N.O. 20 Amp
440T-MDTUE11AAAA	Electronic Timed-Delay Unit - Dual Key, Standard Key Code Labeling, 24V DC, Set 1: 2 N.O. 20 Amp, Set 2: 1 N.C. 20 Amp
440T-MDTUE20AAAA	Electronic Timed-Delay Unit - Dual Key, Standard Key Code Labeling, 110V AC Set 1: 3 N.O. 40 Amp, Set 2: 1 N.O. 20 Amp
440T-MDTUE22AAAA	Electronic Timed-Delay Unit - Dual Key, Standard Key Code Labeling, 110V AC Set 1: 2 N.O. 20 Amp, Set 2: 1 N.C. 20 Amp
440T-MDTUE30AAAA	Electronic Timed-Delay Unit - Dual Key, Standard Key Code Labeling, 230V AC Set 1: 3 N.O. 40 Amp, Set 2: 1 N.O. 20 Amp
440T-MDTUE33AAAA	Electronic Timed-Delay Unit - Dual Key, Standard Key Code Labeling, 230V AC Set 1: 2 N.O. 20 Amp, Set 2: 1 N.C. 20 Amp
440T-MDTUS10AAAA	Electronic Timed-Delay Unit - Dual Key, Engraved Key Code Labeling, 24V DC, Set 1: 3 N.O. 40 Amp, Set 2: 1 N.O. 20 Amp
440T-MDTUS11AAAA	Electronic Timed-Delay Unit - Dual Key, Engraved Key Code Labeling, 24V DC, Set 1: 2 N.O. 20 Amp, Set 2: 1 N.C. 20 Amp
440T-MDTUS20AAAA	Electronic Timed-Delay Unit - Dual Key, Engraved Key Code Labeling, 110V AC Set 1: 3 N.O. 40 Amp, Set 2: 1 N.O. 20 Amp
440T-MDTUS22AAAA	Electronic Timed-Delay Unit - Dual Key, Engraved Key Code Labeling, 110V AC Set 1: 2 N.O. 20 Amp, Set 2: 1 N.C. 20 Amp
440T-MDTUS30AAAA	Electronic Timed-Delay Unit - Dual Key, Engraved Key Code Labeling, 230V AC Set 1: 3 N.O. 40 Amp, Set 2: 1 N.O. 20 Amp
440T-MDTUS33AAAA	Electronic Timed-Delay Unit - Dual Key, Engraved Key Code Labeling, 230V AC Set 1: 2 N.O. 20 Amp, Set 2: 1 N.C. 20 Amp
440T-MSTUE10AA	Electronic Timed-Delay Unit - Single Key, Standard Key Code Labeling, 24V DC, Set 1: 3 N.O. 40 Amp, Set 2: 1 N.O. 20 Amp
440T-MSTUE11AA	Electronic Timed-Delay Unit - Single Key, Standard Key Code Labeling, 24V DC, Set 1: 2 N.O. 20 Amp, Set 2: 1 N.C. 20 Amp
440T-MSTUE20AA	Electronic Timed-Delay Unit - Single Key, Standard Key Code Labeling, 110V AC Set 1: 3 N.O. 40 Amp, Set 2: 1 N.O. 20 Amp
440T-MSTUE22AA	Electronic Timed-Delay Unit - Single Key, Standard Key Code Labeling, 110V AC Set 1: 2 N.O. 20 Amp, Set 2: 1 N.C. 20 Amp
440T-MSTUE30AA	Electronic Timed-Delay Unit - Single Key, Standard Key Code Labeling, 230V AC Set 1: 3 N.O. 40 Amp, Set 2: 1 N.O. 20 Amp
440T-MSTUE33AA	Electronic Timed-Delay Unit - Single Key, Standard Key Code Labeling, 230V AC Set 1: 2 N.O. 20 Amp, Set 2: 1 N.C. 20 Amp
440T-MSTUS10AA	Electronic Timed-Delay Unit - Single Key, Engraved Key Code Labeling, 24V DC, Set 1: 3 N.O. 40 Amp, Set 2: 1 N.O. 20 Amp
440T-MSTUS11AA	Electronic Timed-Delay Unit - Single Key, Engraved Key Code Labeling, 24V DC, Set 1: 2 N.O. 20 Amp, Set 2: 1 N.C. 20 Amp
440T-MSTUS20AA	Electronic Timed-Delay Unit - Single Key, Engraved Key Code Labeling, 110V AC Set 1: 3 N.O. 40 Amp, Set 2: 1 N.O. 20 Amp
440T-MSTUS22AA	Electronic Timed-Delay Unit - Single Key, Engraved Key Code Labeling, 110V AC Set 1: 2 N.O. 20 Amp, Set 2: 1 N.C. 20 Amp
440T-MSTUS30AA	Electronic Timed-Delay Unit - Single Key, Engraved Key Code Labeling, 230V AC Set 1: 3 N.O. 40 Amp, Set 2: 1 N.O. 20 Amp
440T-MSTUS33AA	Electronic Timed-Delay Unit - Single Key, Engraved Key Code Labeling, 230V AC Set 1: 2 N.O. 20 Amp, Set 2: 1 N.C. 20 Amp

产品认证

◾获得 CE 认证，符合所有应用指导

产品认证

◾获得 CE 认证，符合所有应用指导

◾BG

产品类别

◾类别 1，按照 EN 954-1 (ISO 13849-1)

标准合规性

◾IEC/EN 60204-1

◾EN 1088，

◾IEC/EN 60947-5-1

◾ISO 13849-1

◾ISO 12100-1&2

◾ISO 14119

◾GS-ET-19

◾AS 4024.1

上海艾友自动化科技有限公司