正向作用耦合繼電器 - PSR URM 系列
Phoenix Contact 雙刀雙擲通用安全繼電器，帶強制導(dǎo)向觸點。綠色 IP20 安全耦合繼電器是用于自動化和過程控制，電源管理和工業(yè)應(yīng)用的理想解決方案。
特點和優(yōu)勢
? IP20 使其防塵
?安全隔離 (輸入 / 輸出)
? DIN 導(dǎo)軌安裝
?工作溫度 -20°C 至 +50°C
? 2 個轉(zhuǎn)換觸點
?固定螺釘 Terminal 塊
?黃色 LED 顯示屏
? M3 螺釘連接
標準
DIN EN 50178
Phoenix Contact Force-Guided Coupling Relay, 24V DC, DPDT - PSR-SCF- 24UC/URM/2X21 - 2981363
For enhanced safety in your industrial process, use this coupling relay from Phoenix Contact. It uses force-guided contacts to closely monitor contact performance in a circuit, preventing mechanical failure. A DPDT (double pole, double throw) contact configuration means the two internal circuits operate simultaneously, so a malfunction in one stops the other from operating. This lets you safely disengage the device for maintenance. A yellow LED (light-emitting diode) signal enables easy identification of the relay's status for quick diagnosis.
Thanks to the broad switching voltage range between 5 and 230V AC/DC, this versatile unit works effectively with both low voltage and medium voltage applications. It's housed in a PBT (polybutylene terephthalate) casing, which has enhanced impact resistance to withstand contact force. As it's IP20 (ingress protection) rated against dust and objects greater than 12mm in size, this is a suitable option for use in harsh environments. Compact dimensions of 17.5 (width), 75 (height) and 60.5mm (depth) make it ideal for systems short on space.
? Broad operating temperature range of -20°C to +50°C for use in demanding industrial environments
? Surge voltage rating of 4kV prevents damage from sudden voltage spikes
? Mechanical service life of 10,000,000 cycles for reliable long-term use
