LIMAX2CP安全传感器轴套和安全功能集成在一个壳体中

    •在一个机壳中检测高达130 m的绝对机舱位置,并提供与安全相关的开关和控制功能
    •可以实现多种电梯和安全功能:超速,最终限值监控,ETSL,延迟,门区域功能,无意的轿厢运动UCM,根据EN 81-20、21和EN 81-50的检查和启动功能,测试 用于无意桥接轿厢和层门
    •完整的安全机制是电子设计的
    •紧凑的设计,也适合最小的安装空间
    •通过消除轴中的组件来节省大量成本
    •安全功能可以根据现场升降系统灵活调整
    •磁带技术的优点:对灰尘和烟雾不敏感,安装快速
    •快速简便的安装
    •根据EN 81-20进行的欧盟型式试验,根据EN 61508的SIL3进行试验

Produktanfrage

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)
3745 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

 ELECTRICAL DATA

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

MISCELLANEOUS

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

CONFORMANCE / STANDARDS / CERTIFICATION

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

ENVIRONMENTAL CONDITIONS

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