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SS822 Voting Unit – (for Redundant Power Supply)
Appendix A Hardware Units
190
3BSE 027 941 R301
Table 56. SS822 Voting Unit – Supervision Data
Supervision Data
SS822
Voltage, low trip level (for decreasing
voltage)
22V
Voltage, low trip hysteresis
0.7V
Voltage, high trip level for rising
voltage
30V
High trip hysteresis
0.7V
Contact rating a.c.
Max. 120V and max. 0.5A
Contact rating d.c.
Max. 28V and max. 1A;
min. 1mA, recommended min. 5mA
Table 57. SS822 – Technical Data and Mounting Dimensions
Parameter
SS822
Rated output current (A)
20A
Rated output voltage
24V
Rated input power
500W
Mains/input voltage, nominal
2 x 24V d.c.
Mains/input voltage, max
35V d.c
Heat dissipation
10W
Output voltage regulation at max.
current
0.5V lower than input
Maximum output current
35A (Overload)
Protection Rating
IP20 according to EN60529, 7IEC 529
Dimensions, Width
HxD = 125 x 110mm
(4.9 x 4.3 inches)
50mm (2.0")
Содержание AC 800M
Страница 1: ...ControlIT AC 800M Version 2 1 Controller Hardware Hardware and Operation...
Страница 2: ......
Страница 3: ...Controller Hardware Hardware and Operation ControlIT AC 800M Version 2 1...
Страница 10: ...7DEOH RI RQWHQWV 10 3BSE 027 941 R301...
Страница 20: ...Related Documentation About This Book 20 3BSE 027 941 R301...
Страница 26: ...Operating Environment Safety Summary 26 3BSE 027 941 R301...
Страница 42: ...Product Release History Section 1 Introduction 42 3BSE 027 941 R301...
Страница 108: ...Powering from an External 24 V DC Source Section 3 Configuration 108 3BSE 027 941 R301...
Страница 118: ...Verification of Redundant CPU Section 4 Operation 118 3BSE 027 941 R301...
Страница 212: ...Low Voltage Directive LVD Appendix D Directive Considerations 212 3BSE 027 941 R301...
Страница 214: ...Hazardous Location Approval Appendix E Standards 214 3BSE 027 941 R301...
Страница 228: ...QGH 228 3BSE 027 941 R301...
Страница 229: ......