Technical Specifications Input Voltage:100‑240V AC, 47‑63Hz Output Power:40W Backplane Output:5VDC Maximum Backplane Output Current:8A Isolation Voltage:1500V RMS Operating Temperature:0℃～+60℃ Storage Temperature:-40℃～+85℃ Relative Humidity:5%‑95%, non‑condensing Certifications:CE, UL, cUL
Functional Features K revised hardware circuit, wide AC input range, over‑voltage, over‑current, short‑circuit and over‑temperature multi‑level protection, power status LED indication, stable backplane power delivery, fully compatible with standard RX3i chassis.
Application Scenarios RX3i main rack power supply replacement spare parts, process automation cabinet, manufacturing equipment control system requiring K hardware revision power unit.
Performance Parameters High‑efficiency AC‑DC power conversion Instant fault protection trigger Shock & vibration:Comply with IEC 60068
Structural Characteristics Standard RX3i plug‑in rack module Front‑panel LED indicators for power and fault signal AC input wiring terminal block Backplane gold‑finger bus contact Internal K‑revision switching power circuit assembly Mechanical locking latch
Working Principle Working principle is consistent with IC695PSA040. External AC power is converted to stabilized 5VDC power via internal switching circuit, supplies power to entire rack backplane modules. Multi‑protection circuit activates under abnormal electrical conditions to protect downstream hardware. K tag corresponds to component and circuit adjustment on hardware level.
Installation Requirements Install into dedicated power slot of RX3i chassis. Complete cabinet protective grounding. Confirm input AC voltage matches field power grid. Compute total load power of rack modules and must not exceed 40W rating. Cut off AC input power before module swapping. Ensure cabinet heat dissipation condition.
Usage Notes Total rack load cannot exceed rated power capacity. Inspect input power stability regularly. Judge running status by front‑panel LED. Forbid on‑site disassembly of internal power components. Avoid corrosive gas, liquid splash and heavy dust.
There are no reviews yet.