Self-checking Light Barriers and Control Units
Self-checking light barriers, cascadable

Description
Com­pact struc­tu­ral shape; Re­flex sys­tem; Forced very short ran­ge
Working Range
0 up to 5 m
Housing
Al-Cast
Dimensions
ap­pr. 30 x 100 x 65 [mm] (W x H x D)
Protection Mode
IP65
Connection Mode
Plug and So­cket Con­nec­tion
Transmitting Light
LED 650 nm, vi­si­ble
Power Supply
24 VDC / 70 mA wi­thout electri­cal load
Signal Mode
bright-swit­ching
Control Output
PNP-tran­sis­tor
Display
LED (Switch in­di­ca­tor); DIA­NA (Le­vel in­di­ca­tor)
Ambient Temperature
-25 .. +60 Cel­si­us de­gree
Special/Optional Features
Cas­ca­de able re­flex light bar­ri­er; self che­cking Con­trol Unit PP2128ST or PP2129 ST ne­cessa­ry; Gloss sup­pres­si­on; Forced lo­cal ran­ge; In­ter­fe­rence sup­pres­si­on by forced syn­chro­niza­t­i­on; DIA­NA (Le­vel In­di­ca­tor)