Combined Motion and Presence Detector for Automatic Sliding Doors GUARDIAN 1 Overhead sensor for sliding doors Motion and presence detection in one unit Digital Video Camera Technology Easy teach of presence zone Environmental adaptation No Crosstalk between sensors Separate motion and presence output 2 x SPST relay outputs Supply voltage: 12 to 24 VAC/DC LED indication for: Power, Motion and Presence CE, UL325 and TV approved Product Description Ordering Key GUARDIAN 1 The GUARDIAN 1 is an over- right) in order to avoid detec- head sensor for pedestrian tion of unwanted objects. sliding doors. The sensor The presence zone is taught has combined motion and into the sensor by recogni- presence (safe) detection tion of some standard test zones. The sensor is based targets in the setup phase. on CMOS camera technolo- The presence zone also gy and detection on image adapts to the surroundings processing. The motion zone to work in different weather reacts only on movement conditions. The sensor has whereas the presence zone separate outputs for the reacts on both movement motion and presence zones and presence. The motion as well as a test input to test zone can be blanked in 3 the sensor function for each directions (front, left and door cycle. Type Selection Housing size Ordering no. 210 x 77 x 58 mm GUARDIAN1 Specifications Rated operational voltage (U ) 12 - 24 VAC (12 - 24 VCA) Active low: ON < 6 VAC/VDC e RMS incl. ripple 50-60 Hz, OFF > 9 VAC/VDC 15% tolerance Sensitivity Adjusting in 7 steps 12 - 24 VDC (12 - 24 VCC) Presence zone reaction time 15% tolerance Reaction time: 210 ms (20% contrast, No load supply current (I ) Typical Max. e object speed 1 m/s, test 192 mA 230 mA 12V AC body CA (DIN18650-1)) 146 mA 170 mA 12V DC 103 mA 120 mA 24V AC Fall time: 500 ms 65 mA 80 mA 24V DC Motion zone reaction time Technology Digital video camera Reaction time: 1,2 s (20% contrast, object technology speed 1 m/s, test body CA Power ON delay 5 seconds (DIN18650-1)) Fall time: 500 ms Output function Safety and Motion Zone Relay SPST Presence time Common relay data: 1A DC 30VDC (Background relearn time) 7 step rotary switch Operations minimum 600.000 0,5A, 50 VAC/ In accordance with DIN18650 1 min, 5 min. 30 VDC Not in accordance with Operations minimum 100.000 1A, 30 VDC DIN18650 10 sec, 30 sec. Test input Max. input current 5 mA Vibration 10 to 150 Hz 0.5 mm/7.5g Active high: ON > 9 VAC/VDC (IEC 60068-2-6) OFF < 6 VAC/VDC Shock 2 x 1 m and 100 x 0.5 m (IEC 60068-2-32) Specifications are subject to change without notice (21.04.2010) 1GUARDIAN 1 Specifications (cont.) Ambient temperature range Pollution degree 3 (IEC 60664 / 60664A / Operating -25 to +55C (-13 to +131F) EN 60947-1) Store -25 to +80C (-13 to +176F) Humidity 0 % to 90 % relative, Ambient light 10 lux - 50.000 lux non condensing 40 lux - 50.000 lux, TV Type of ESPE approved, measured at the Type 2 The sensing functions have sensor surface to be tested for each door Contrast Min. 20% contrast between cycle by applying a test the floor and object signal to the terminals 2+3. See test input. Motion zone sensing area (W x D) Height 180 cm 246 x 204 cm LED indications Height 220 cm 300 x 249 cm Green LED Power ON Height 300 cm 410 x 340 cm Yellow LED Motion detected The motion area can be Red LED Presence detected blanked from left, right and For special LED functions front in 7 steps on three see page 3 rotary switches Rated Insulation voltage 50 VDC Presence zone sensing area (W x D) Weight 460 g Height 180 cm 42 cm x door width Electromagnetic compatibility In acc. with EMC directive Height 220 cm 51 cm x door width 2004/108/EG Height 300 cm 70 cm x door width Immunity in acc. with Mounting height 1.8 m to 3.0 m EN61326-1 and EN61326-3-1 Placement of sensor Marking CE Horisontal distance from door max 50 cm in front of the TV-Approval In acc. with machinery door. The sensor must be directive 2006/42/EC, annex I able to see the door opening. DIN 18650-1 5.7.4, edition Vertical distance from door 10 cm from the top of the 2005 (prEN16005), door opening EN13241-1, EN 12978, Material edition 2003, EN61508, Housing and cover ABS Black edition 2001, ENISO13849- Front glass Clear transparent, 1: 2008 cat.2 pl. c for pres- polycarbonate. ence detection 2 Connection cable 3 m 8 x 0,14 mm LIYY grey UL-Approval c us UL325, CSA-C22.2 No.247 Max. cable length: 10 m. Environment protection IP64 (EN 60529, 60947-1) Installation category III (IEC 60664 / 60664A / EN 60947-1) Operation Diagram Power supply Motion detected Output motion NO Tv Tv Output motion NC Presence detected Test activated HIGH Test activated LOW t t t t 1 2 1 2 Output safe NO FAULT Tv t t Tv t t 1 2 1 2 Output safe NC FAULT Tv = Power On Delay T1 = 150 ms T2 = 10 - 850 ms 2 Specifications are subject to change without notice (21.04.2010)