LIMAX33 CP电梯井道信息系统电梯轿厢定位，配有安全功能，提升高度可达260米

安全的绝对位置检测高达260米，并在一个外壳中具有安全相关的开关和控制功能
多达4对安全继电器
多达13个安全输入，用于符合SIL3的控制器传输
楼层传感器（可选）
CANopen接口（DS406）用于电梯轿厢位置和参数传输，DS417和其它安全接口可选
可扩展的功能安全架构（例如：EN81-A3可配2个安全继电器）
磁尺的技术优点：抗污、抗烟、抗潮湿，安装灵活
SIL3型式检查（EU）（客户指定选项）

技术参数：

MECHANICAL DATA

Measuring principle               absolute
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 guidance
Housing material                 aluminium
Housing dimensions           354 x 136 x 54 mm(W x B x H)
Required magnetic tape           AB20-80-10-1-R-D-15-BK80
Basic pole pitch (magnetic tape)    8 mm
Max. measuring length            260 m
Connections                     2 or 3 cable outlets with open cable ends, connectors on request
Sensor cable                     standard length: 3 m, others on request
Weight                          approx. 1400 g without cable, cable: approx. 60 g per meter

ELECTRICAL DATA
Power supply voltage              18 ... 29 VDC (stabilized)
                                Note: do only use a PELV power supply!
Residual ripple                    < 100 mVpp
Current consumption              max. 600 mA
Interfaces                       CANopen (DS406), DS417 and others on request
Resolution                      configurable up to 62.5 µm, delivery state 1 mm
Max. operating speed             10 m/s
Number of safe inputs             standard: 5, optional: +8
Number of outputs                1 electronical output

SAFETY RELAYS

Number of safety relays           1-4, more on request
Voltage                         110 VAC, 220 VAC or 24 VDC, 48 VDC
Response time                   60 ms

CONFORMANCE / STANDARDS / CERTIFICATION

Achived SIL                      SIL3 (TÜV-certified)
Fulfilled standards                EN81-20
Further certifications              EC type-examination

ENVIRONMENTAL CONDITIONS

Storage temperature              -25 ... +85 °C 

Operating temperature            -10 ... +70 °C, -25 ... +85 °C on request

Humiditiy                        95 %, not-condensing

Operating height                  max. 2000 m above sea level

Protection class                   IP54 (acording to EN60529)) higher on request

Interference emission/ immunity     EN 12015 / EN 12016

Vibration/ shock resistance          EN 60068-2-6, EN 60068-2-27

                                                         EN 60068-2-29