Phoenix Contact 24 V 直流 电涌放电器保护模块, DIN 导轨安装, 17.7 x 77.5 x 91.1mm
Controller for power supply and multi-stage, floating remote signaling of connected surge protection modules.
**Features:**
* Surge protection system
* Multi-level state monitoring
* Collective message about supply and remote module
* System supplied via DIN rail bus
* Up to 28 protection modules per supply module
* Maximum ease of maintenance thanks to the two-piece design
* Codable plug
* Impedance-neutral disconnection of plug for maintenance purposes
* Base element remains an integral part of the installation