User Guide

WiringdiagramofPNPtypeelectromagneticlockingsafetydoorlockmulti
lockcascadeandSCDA127R
ConnectionexampleofmechanicallockingNPNtypesafetydoorlockand
SCDA127R/Napplication
SCDA127R/N
24V
0V
13233341
14243442
S21S22S34A2
K1
A1S11S52S12
L1L2L3
K2
K2
K1
M
SCDA127R
24V 0V
41
33
23
13
42
34
24
14
A2
S32
S22
S21
S12
S52
S11
A1
L3
L2
L1
K2
K1
M
K1
K2
◆Whenmultiplesetsofproductsareusedincascadedorsharedpowersupply,itis
recommendedtoavoidcollinearLOCKsignalsofmultiplesetsofproductstoavoid
abnormalproductsorsystemscausedbyexcessiveinstantaneouspower.
Warning
Unlock
Lock
Pink
Brown
Black
Yellow
Green
White
Blue
Unlock
Lock
Pink Brown Black
Yellow
Green
White
Blue
Brown Black
Yellow
Blue
White
Green
Pink
Lock
Unlock
SHENZHENTONGCHUANGMECHANTRONICSCO.,LTD.