YASKAWA L1000V Specifications download pdf (Page 10)

YASKAWA L1000A

Safe & comfortable rides

Safety features as standard functions

One contactor solution according to EN81-1*

L1000A is approved for being implemented to system design according to

EN954-1 Cat. 3, stop category 0, ISO EN13849-1 PLd and IEC EN 61508 SIL2.

An External Device Monitor (EDM) function has also been added to monitor the

safety status of the drive.

* Under Development

Elevator Controller

Safety Chain

Circuit

YASKAWA CIMR-LC

KD1

H1 H2 HC

Contactor Close

Command

Contactor Check

(Restart Permission)

Up/Down

Speed selection; …

Safe Disable Monitor

(NC, H2-

=58)

1 2 ... 5 6 7 8 9 10 11 12 13 14 15 16

No comments

YASKAWA L1000V Specifications Page 10