Omron G9SX Series Manual

Flexible Safety Unit / Safety Guard Switching Unit
G9SX/G9SX-GS
Logical AND Function Adds
Flexibility to Various Safety
Circuits
Be sure to read the "Safety Precautions" on page 45.
Unit Variation
Basic Unit Advanced Unit
G9SX-BC G9SX-AD
@ 2 Safety inputs @ 2 Safety inputs
@ 2 Instantaneous @ 3 Instantaneous
safety outputs safety outputs
@ 2 Safety
off-delayed outputs
@ 1 Logical AND
connection input
@ 2 Logical AND @ 1 Logical AND
connection connection
outputs output
For details on G9SX, refer to page 2 and the subsequent pages.
Advanced Unit Expansion Unit
G9SX-ADA G9SX-EX401
@ 2 Safety inputs @ 4 Safety outputs
(relay outputs)
@ 2 Instantaneous
@ Synchronized to
safety outputs
the instantaneous
@ 2 Safety
safety output of
off-delayed outputs
the advanced unit
G9SX-EX041-T
@ 4 Safety outputs
(relay outputs)
@ Synchronized to
@ 2 Logical AND
the off-delayed
connection inputs
safety output of
the advanced unit
@ 2 Logical AND
connection
outputs
CSM_G9SX_G9SX-GS_DS_E_8_3
For the most recent information on models that have been certified for
safety standards, refer to your OMRON website.
Safety Guard Non-Contact Door
Switching Unit Switch Controller
G9SX-GS G9SX-NS
@ Automatic switching @ D40A/D40Z input
function
@ 2 Instantaneous
@ Manual switching
safety outputs
function
@ 1 Logical AND @ 1 Logical AND
connection input connection input
@ 1 Logical AND @ 1 Logical AND
connection connection
output output
For details on G9SX-GS, Note. For details on G9SX-NS/NSA, refer to D40A
refer to page 21 and the Compact Non-Contact Door Switch Catalog
subsequent pages. (Cat. No. C140).
Non-Contact Door
Switch Controller
G9SX-NSA
@ No. of input channels
of D40A/D40Z and
mechanical safety
door switch:
1 or 2 channels
@ 2 Instantaneous
safety outputs
@ 2 Safety
off-delayed outputs
@ 1 Logical AND
connection input
@ 1 Logical AND
connection
output
1