VC11RTM2410M

Proximity Sensors Capacitive Thermoplastic Polyester Types VC11RTM24, VC12RTM24, VC12RNM24 • Level sensor for solid, fluid or granulated substances • Adjustable sensing distance: 4-12 mm • Multi voltage supply: 20.4 to 255 VAC/DC • SPDT relay output • Time delay on operate or release • Time delay options up to 10 minutes • VC11/12RTM24: With adjustable time delay • VC12RNM24: Without time delay • Cable versions Product Description Ordering Key Capacitive sensor in thermoplastic polyester for mounting in a PG 36 screw gland. Available with adjustable sensing distance and with/­ without built-in time delay Type Time delay options Voltage Time delay (ON or OFF delay). The relay output ensures that the load can be driven directly. Ex­ cellent for use in the agricultural area (detection of grains, fluids etc.). VC11RTM2410M Type Selection Supply voltage Ordering no. Ordering no. Ordering no. With ON delay With OFF delay Without time delay 24- 230 V AC/DC VC11RTM2410M VC12RTM2410M VC12RNM24 Specifications Rated operating distance (Sn) Up to 12 mm, reference target 30 x 30 mm ST37.1 mm thick, grounded Sensing distance 4-12 mm, adjustable Factory set at 7 mm Sensing distance adjustment Multiturn, 15 turns adjustment steps Temperature drift 0.8 x Sr ≤ Su ≤ 1.2 x Sr Hysteresis (H) 3 to 20% Rated operational volt. (UB) 20.4 to 255 VAC/DC (ripple included) Rated supply frequency 47 to 63 Hz Rated operational power 0.5 to 2.5 VA Output 2 A Relay SPDT@240 VAC AC12 2A AC140 2A DC12 2A DC13 2A Mechanical life typically 15x106 operations Electrical lifetime 1x105 operations @ 2A/240VAC Minimum operational current (lm) 10 mA@12 VDC (i.e. Minimum relay current) Protection Reverse polarity and transients Specifications are subject to change without notice (30.05.2016) Operating frequency (f) Response time OFF-ON (tON) ON-OFF (tOFF ) Power ON delay (tv) Output function Output switching function Indication Output ON Time Delay Output Time delay Delay on operate, adjustment VC11TRM2410M Delay on release, adjustment VC12RTM2410M No time delay VC12RNM24 Time delay adjustment Environment Installation category Pollution degree Degree of protection ≤ 1 Hz ≤ 500 ms ≤ 500 ms ≤ 200 ms SPDT relay N.O. and N.C. Red LED LED flashing depends on time delay Factory settings 0 sec. 1 sec. - 10 min. 1 sec. - 10 min. no delay Multiturn, 15 turns III (IEC 60664/60664A; 60947-1) 3 (IEC 60664/60664A; 60947-1) IP 67 (IEC 60529; 60947-1) NEMA (1, 2, 5) 1 VC11RTM24, VC12RTM24, VC12RNM24 Specifications (cont.) Ambient temperature Operating temperature Storage temperature Vibration Shock Rated insulation voltage -20º to +70ºC (-4º to +158ºF) -40º to +85ºC (-40º to +185ºF) 10 to 150 Hz, 1.0 mm/15 G (IEC 60068-2-6) 30 g / 11ms, 3 pos, 3 neg per axis (IEC 60068-2-6, 60068-2-32) ≥ 250 VAC (rms) Housing material Body PBT, Polyester Backpart Arnitel Trimmer LCP Vectra Connection Cable PVC, gray, 2 m 5 x 0.75 mm2, Ø = 7.6 mm Weight ≤ 320 g Approvals cULus (UL508+CSA) CE-marking Yes Dimensions 102 14 2000 ø7.6 Distance ø32 Time delay LED VC11RT/VC12RT 102 14 2000 ø32 ø7.6 Distance LED VC12RN Trimmer VS Delaytime Trimmer VS Distance Distance Distance[inches] [Inches] 0,08 18 2 14 12 10 8 6 4 2 0 0,6 6,0 60,0 Timedelay delay [seconds] [Seconds] Time 600,0 Turns on potentiometer Turns on Potentiometer Turns onon potentiometer Turns Potentiometer 16 0,79 16 14 12 10 8 6 4 2 0 2 Distance [mm] Distance [mm] 20 Specifications are subject to change without notice (30.05.2016) VC11RTM24, VC12RTM24, VC12RNM24 Detection Diagram Wiring Diagram Distance [Inches] 0,08 0,16 0,24 0,31 0,39 0,47 0,55 0,8 15,0 0,6 10,0 0,4 5,0 0,2 0,0 0,0 -5,0 -0,2 -10,0 -0,4 -15,0 -0,6 -20,0 0 2 4 6 8 10 Distance [mm] 12 14 BN BU [Inches] [mm] 0,00 20,0 μ 2A 240 VAC GY YE BK SUPPLY SUPPLY 24-230V 24-230V AC/DC AC/DC -0,8 Mode of Operation VC11RTM24 (See operation diagram). Power supply is applied to the sensor (BN and BU wires). When the target is not present, the relay operates (connection be­ tween BK and YE wires) and LED lights. When the target is detected the time measurement starts and LED flashes. After expiration of the set time (0-10 min.), the relay releases (connection between BK and GY wires) and LED turns off. The relay remains released as long as the target is detected. VC12RTM24 (See operation diagram). Power supply is applied to the sensor BN and BU wires) and time measurement starts. When the set time has expired (0-10 min.) the relay operates (connection between BK and YE wires) and remains connected until the target is detected. After activation of the sensor the relay releases (connection between BK and GY wires). As soon as the target is not present again the time measurements of the set time starts. VC12RNM24 (See operation diagram). Power supply is applied to the sensor (BN and BU wires). The relay operates (connection be­ tween BK and YE wires) and remains ON until the target is detected. After activation of the sensor the relay releases (connection between BK and GY wires.) Specifications are subject to change without notice (30.05.2016) Adjustment DISTANCE 4-12 mm LED VC12RNM24 ON-DELAY ON DELAY 1s - 10min 1s - 10 min DISTANCE DISTANCE 4-12 4-12 mm mm LED LED VC11RTM24 OFF-DELAY OFF DELAY 1s - 10min 1s - 10 min DISTANCE DISTANCE 4-12 4-12mm mm LED LED VC12RTM24 3 VC11RTM24, VC12RTM24, VC12RNM24 Operation Diagrams Power supply (BN - BU wires) Target detected Relay ON (BK - YE wires) LED indication VC12RNM24 Power supply (BN - BU wires) Target detected T T Relay ON (BK - YE wires) T LED indication VC11RTM24 Power supply (BN - BU wires) Target detected T Relay ON (BK - YE wires) T T LED indication VC12RTM24 Installation Hint Delivery Contents • Capacitive switch: VC11/12 • Installation instruction • Screwdriver • Packaging: Plastic bag 30 mm 110 mm Min. 10 mm PG36 For mounting VC 11/12 through wall of tank 4 Specifications are subject to change without notice (30.05.2016)