LB2002AR中文资料倍加福数据手册PDF规格书

< 1 digital output, 2 digital inputs

< Output voltage 24 V, max. internal resistance 210 Ω

< Installation in Zone 2 or safe area

< Positive or negative logic selectable

< Simulation mode for service operations (forcing)

< Line fault detection (LFD)

< Permanently self-monitoring

< Output with watchdog