400 mm |12_ | 0 70 -{t mm max 1s) Features: @ LLK plastic fiber-optic cable @ Easy adaptation of fiber-optic cables @ Spot control for ease of alignment Red sender light - high system reserve Orange sender light system reserve fallen below Green sender light - test active @ Connecting cable or 4-pin M8 plug @ OFF delay adjustable from 0-100 ms @ Switching frequency 1.5 Hz @ Alarm output @ Test input to test the device and the complete system @ Overturn-protected sensitivity control (4-turn) with scale @ Light-/dark-switching selector @Ce/sW/G -E/-F 122 im} os (Ile Dimensions in mm 22, e 96 99 DBCS er Timer Lb @ @ Mounting bracket (see Accessories) M8 plug, 4-pin (for cable receptacles see Accessories) Lock for fiber-optic cable @ Indicator: correct seating of fiber-optic cable @ Sensitivity scale O Sensitivity contro! (4-turn) @ Light-/Dark-switching selector ON/OFF switch: time delay @ OFF delay: 0 to 100 ms @ Green reception indicator (signals high system reserve) @ Red reception indicator (ON = intensity of received light above switching threshold) Peas ie ye yagi] WLL 160 -E/-F 122 -E/-F420 PNP NPN qo gl wl you 6 le ow | ow wv w "| | ki, > ow a Q re Q an e | Q > Alarm = Alarm Alarm { 37 +7 Test _. 4 Test Test brn blu | blk wht | gra brown | blue | black white | gray HL EO TRODM ee eeWLL 160 Photoelectric Switeh with Fiber-optie Cables Part No. see Selection Table Operating range see Selection Table for LLK Fiber-optic Cables (page 69, 70) Supply voltage V;') 10 to 30 V DC Current consumption (without load) S30 mA Ripple, max.) 5 Vpp Light sender Light reception without system reserve LED, red/orange (spot control) Light reception with system reserve LED, red (spot control) Light receiver switching mode Light/Dark-switching, switch-selectable Light receiver sensitivity adjustable (4-turn) Switching outputs, open collector NPN PNP Signal voltage HIGH approx. Vg Vs - (S15 V) Signal voltage LOW S15V ca.0V Output current max. = 100 mA Alarm output (statical) S100 mA Time delay OFF delay: 0 to 100 ms; can be switched on/off Test input?) Sender deactivated 0 V Sender deactivated + V, Response time, switching frequency max. S350 ps; 1500/s VDE protection class) @ Enclosure rating IP 66 Circuit protection>) A,B, C,D Ambient operating temperature -25 to+55 Storage temperature -~40 to+ 70% Connecting cable 2m,5 x 0.2 mm2, diam. 4.2 mm Equipment plug M 8, 4-pin Weight 30 g with plug, 80 g with connecting cable 1) Limit values 2) Must be within Vs tolerances 3) No test input on models with plug 4) Withstand voitage 50 V with connecting cable, 2m WLL 160-E 122 6009 981 WLL 160-F 122 6009 989 NPN type with M8 plug, 4-pin WALL 160-E 420 6009 982 WALL 160-F 420 6009 990 5) A = Supply connections reverse-polarity protected 8 = In/Outputs reverse-polarity protected C = Interference pulse suppression D = Outputs overload and short-circuit pratected Intensity of recewed [ight 1 ON Orr tadicator LED red (fram swtching threshold) Indicator LEG green ON (from santchung threshold OFF with system reserve) ON Sender LED orange act Test we C] cc (Recewer without OFF imactwe sy syitem reserve) ON reen UW a Sender LED red Sender LED a p (from switching treshod OFF red or orange 7 with system reserve) Object in Object our of on aetesuenatsa { detection area Q switching output oN ~T1 { | K Switching output Q ] ; l (hgnt-swtening) OFF a (ugnt-awitching) OFF - t orf delay OFF delay Q santenng outaut ON co 1d u } | Switching output Q ON \dare-saitch.ng) OFF (dare-setcringy OFF 6 | om coo Anarm utp oF SICK OPTIC - ELECTRONIC