LIMAX2CP Safety Sensor shaft copying and safety functions in one housing

Detection of the absolute cabin position up to 130 m and safety-relevant switching and control functions in one housing
Numerous elevator and safety functions can be implemented: overspeed, final limits monitoring, ETSL, delay, door zone functions, unintented car movement UCM, inspection and start-up functions according to EN 81-20, 21 and EN 81-50, testing for unintented bridging of car and landing doors
Complete safety mechanism is electronically designed
Compact design, also suitable for the smallest installation spaces
High cost savings through elimination of components in the shaft
Safety functions can be adjusted flexibly to the lift system on site
Advantages of magnetic tape technology: insensitive to dirt and smoke, quick installation
Quick and uncomplicated installation
EU type-tested according to EN 81-20, test according to SIL3 according to EN 61508

PRESS RELEASE The Next Generation - New compact safety sensor

MEChANICAL DATA

Measuring principle	absolute, redundant
Repeat accuracy	± 1 increment
System accuracy in µm at 20 °C	± (1000 + 100 x L), L= measuring length in meters
Distance sensor/ tape	correct distance is guaranteed by the magnetic tape guidance
Housing material	aluminium
Housing dimensions (L x W x H)	374,5 x 120 x 40 mm
Required magnetic tape	AB20-80-10-1-R-D-15-BK80
Basic pole pitch (magnetic tape)	8 mm
Max. measuring length	130 m
Connections	Wago connectors for supply, CAN interface, digital inputs and safety circuit
Sensor cable PIO, SCA	standard length 3 m, others on request
Weight	approx. 980 g without cable, cable: approx. 60 g per meter

Power supply voltage	10 ... 30 VDC stabilized, 48 V on request; Note: a PELV power supply must be used!
Residual ripple	< 100 mV
DZO output	+24 VDC - 20%, max. 200 mA (push-pull)
Rev. polarity protection	integrated
Current consumption	max. 150 mA at 24 VDC
Interface	CANopen CiA 406 or 417
Resolution	configurable up to 62.5 µm, factory setting: 1 mm
Max. operating speed	6 m/s
Digital input voltage	18 ... 30 VDC for HIGH level (48 V on request); open for LOW level
Safety circuit	0 ... 230 VAC, 50/60 Hz (max. 250 VAC), max. 2 A; with resistive/inductive load with L/R < 40 ms
External supply of eSGC-actuator	according to supply voltage; restrictions for connected trip coil must be observed

Max. operating time	20 years
Reaction time of actuators	< 30 ms

Achived SIL	SIL3 (TÜV-certified) according to EN 61508
Fulfilled standards	EN 81-20 / EN 81-21 / 72 (fire brigards)
Type-examination	EU type examination acc. to EN 81-20, SIL3 test acc. to EN 61508, Chinese standard TSG T7007-2016

Storage temperature	-20 ... +85 °C
Operating temperature	-20 ... +65 °C
Humiditiy	95 %, not-condensing
Operating height	max. 2000 m above sea level
Protection class	IP43, IP54 or IP65 (acc. to EN 60259)
Interference emission/ immunity	EN 12015 / EN 12016
Vibration/ shock resistance	EN 60068-2-6, EN 60068-2-27, EN 60068-2-29

FLYER

Flyer LIMAX2CP