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...DIGITAL OUTPUT SM 322, OPTICALLY ISOLATED, 8 DO (RELAY OUTPUTS), 40 PIN The **SIEMENS 6ES7322-1HF20-0AA0 SIMATIC S7-300 Digital Output SM 322** is a module designed for the SIMATIC S7-300 system, providing optically isolated digital outputs using relays. Here are the key specifications for this digital output module: - **Model:** 6ES7322-1HF20-0AA0 - **System:** SIMATIC S7-300 - **Module Type:** Digital
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...Optical Digital Cable Knit Cover Rope Plated Golden 4K Connecotr High Sound Quality HiFi 1.2M 2M About this item ◆ Name: digital optical audio cable ◆ Specifications: 1-30 meters ◆ Color: gold-plated connector ◆ Material: PVC outer cover ◆ Interface type: standard side port ◆ Packaging: PE bag/others need to be customized ◆ Application: suitable for high-end DVD, computer sound card optical fiber digital signal output...
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...DIGITAL OUTPUT MODULE 8 CH 230 V a.c./d.c Description of DO821 The DO821 is an 8 channel 230 V a.c./d.c. relay (NC) output module for the S800 I/O. The maximum output voltage is 250 V a.c. and the maximum continuous output current is 3 A. All outputs are individually isolated. Each output channel consists of optical isolation barrier, output...
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...DIGITAL OUTPUT MODULE 8 CH 230 V a.c./d.c Description of DO820 The DO820 is an 8 channel 230 V a.c./d.c. relay (NC) output module for the S800 I/O. The maximum output voltage is 250 V a.c. and the maximum continuous output current is 3 A. All outputs are individually isolated. Each output channel consists of optical isolation barrier, output...
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Optical digital Three phase Relay Protection Tester. Product introduction: ZX-6000 optical digital relay protection tester is a new generation of intelligent relay protection tester designed according to State Grid Corporation's <
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...Optical Digital Relay Test System / Transient Test KF900 1.Easy test 2.operation menu, Simple operation 3.IEC61850-9-1 / IEC61850-9-2 standard 4.Rated Frequency:50Hz * With four fiber Ethernet interfaces and 3-way FT3 dedicated output interface * In accordance with IEC61850-9-1 or IEC61850-9-2 frame format and send samples FT3 frame format or publish / subscribe GOOSE messages, *The output...
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