Safe Box 读值电子元件

    电梯安全监控
    配合LIMAX33 RED或LIMAX44 RED使用
    多达3对安全继电器,用于安全相关的开关和控制功能
    多达5个安全输入、1个电气输出
    1个安全电路输入
    CANopen接口DS406,其它可根据要求,RS485用于传感器通讯
    EU型式检查(EN 81-20/50)

Produktanfrage

MECHANICAL DATA

Housing material aluminium
Housing dimensions
(W x B x H)
203 x 125 x 66 mm
Signal cable (SCA and PIO) standard: 2 m, optional: 1.0 or 5.0 m
Connections sensor: pluggable M 12 socket, SCA, PIO cable: open cable ends, optional with plug connector
Weight approx. 2000 g (without cable), cable: approx. 60 g/m

 ELECTRICAL DATA

Power supply voltage 24 VDC, +20 % / -25 %
Residual ripple < 100 mV
Current consumption max. 500 mA
Battery voltage 12 VDC ± 20 %
Interfaces CANopen - DS406, other on request, RS485 for sensor communication
Number of safe inputs 5
Number of safety circuit inputs 1
Number of electronic outputs 1

SAFETY RELAYS

Number of safety relays 3 (OC, NOC, SGC)
Voltage 110 VAC / 220 VAC / 24 VDC
Contact load max. 1 A
Response time < 55 ms

 CONFORMANCE / STANDARDS / CERTIFICATIONS

Achieved SIL  SIL3
Fulfilled standards EN81-20
Further certifications EC type-examination

 

ENVIRONMENTAL CONDITIONS

Storage temperature -20 ... +70 °C 
Operating temperature 0 ... +65°C, -25 ... +85 °C on request
Humiditiy 95 %, non-condensing
Operating height max. 2000 m above sea level
Protection class IP54 (according 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
Delay by motor brake > 1.7 m/s²
Delay by lift control < 1.2 m/s²
Buffer dimensioning > 0.63 m/s² (inspection speed)