AS-Interface power supply model AC1257

11,092,000

Tên sản phẩm: AS-Interface power supply

Danh mục: PSU-24VDC/ASi-4A

Model: AC1257

Nhà sản xuất: IFM

Xuất xứ: CZ

Thời gian giao hàng: 30 ngày

Hàng mới 100%, bảo hành 12 tháng theo quy định nhà sản xuất

Cung cấp chứng nhận xuất xứ (CO), chứng nhận chất lượng (CQ) theo yêu cầu khách hàng

  • Reliably power supply for modules, sensors and actuators
  • High noise immunity and sufficient power reserves for the compensation of current peaks
  • Safe decoupling of interferences from the primary supply
  • Particularly space-saving design
  • Low heating of the control cabinet due to high efficiency
Mã: AC1257 Danh mục: Từ khóa: , ,

Mô tả sản phẩm

Electrical data Operating voltage tolerance [%] 25…35 Nominal voltage DC [V] 24 Input voltage DC [V] 24 Protection class III Overvoltage protection yes; (< 36 V) Max. power-on delay time [ms] 650 Output voltage AS-i [V] 30.5 Output power (permanent) [W] 122 Output power (peak) [W] 134 Note on output power (peak)
briefly to load bus capacities after power on
Power reserve [%] 10 Number of output circuits 1 Output current AS-i [A] 4 Max. residual ripple [mV] 50 Switch-on peak current (nominal voltage 24 V DC) [A] 2 Inrush current limitation yes Efficiency (nominal voltage 24 V DC) [%] 90.5 External input protection ? B-10 A / ? C-8 A Derating [W/K] 3 (60…70 ?C) Mains buffering time (nominal voltage 24 V DC) [ms] 6 Input current (nominal voltage 24 V DC) [A] 5.5 Power loss (nominal voltage 24 V DC) [W] 12.7 Integrated data decoupling yes Back feeding protection [V] 35 Outputs Short-circuit proof yes Overload protection yes Overload performance output current constant Parallel connection of outputs possible no Series connection of outputs possible no Operating conditions Ambient temperature [?C] -25…70 Note on ambient temperature
observe the free space for convection (see operating instructions)
Storage temperature [?C] -40…85 Max. relative air humidity [%] 95; (IEC 60068-2-30) Protection IP 20 Degree of soiling 2; (IEC 62103: conductive soiling not permitted) Tests / approvals EMC
EN 61000-6-1
EN 61000-6-2
EN 61000-6-3
EN 61000-6-4
Vibration resistance
IEC 60068-2-6 ? 1,6 mm 2…17,8 Hz / 2 g 17,8…500 Hz
Shock resistance
IEC 60068-2-27 30 g 6 ms / 20 g 11 ms
AS-i classification AS-i certificate 98801 Mechanical data Weight [g] 621 Type of mounting rail; (TH35 (EN 60715)) Dimensions [mm] 124 x 40 x 120 Materials steel sheet Displays / operating elements Display
AS-i voltage LED, green
Remarks Pack quantity 1 pcs. Electrical connection Connection screw terminals: Diagrams and graphs block diagram

output characteristics

characteristic curve for degree of efficiency / power loss

characteristic line for derating

characteristic line for mains buffering time

Thông tin bổ sung

Trọng lượng 621 g