Omron CRT1 - 10-2008 Operation Manual page 157

Units with Screw Terminal Blocks
Internal Circuits
Wiring
134
BS+
BDH
Physical
BDL
layer
BS-
DC-DC converter for
internal circuits
(not isolated)
DC-DC converter
for relay drive
(not isolated)
OUT1 OUT3
OUT0 OUT2
Load
Load
Load Load
Photocoupler
Photo-
coupler
OUT5 OUT7 COM0
OUT4 OUT6 COM0
Load Load
Load Load
Section 5-3
DRTA-NY5W-K
5 VDC
0
1
COM