FB1203B3 - 276062

Frekans / Sayaç Girişi

Öne Çıkan Özellikler

➤ 1-channel

➤ Input Ex ia

➤ Installation in suitable Muhafazalar in Zone 1

➤ Module can be exchanged under voltage (hot swap)

➤ Input for frequency, counter, direction of rotation

➤ Digital input max. 15 kHz

➤ Positive or negative logic selectable

➤ Simulation mode for service operations (forcing)

➤ Line fault detection (LFD)

➤ Permanently self-monitoring