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Industrial Automation

Industrial Automation

G9SX-GS

Safety Guard Switching Unit

G9SX-GS

A Safety Measure for Hazardous Operations That Does Not Lower Productivity

Safety Guard Switching Unit

Safety outputs *3 Auxiliary
outputs
*4
Logical AND
connection
Max.
OFF-
delay
time
*1
Rated
voltage
Terminal
block
type
Model
Instant-
aneous
OFF-
delayed
*2
Inputs Outputs
2
(semi-
conductor)
2
(semi-
conductor)
6
(semi-
conductor)
1
(semi-
conductor)
1
(semi-
conductor)
15 s 24
VDC
Screw
terminals
G9SX-GS226-T15-RT
Spring-cage
terminals
G9SX-GS226-T15-RC
*1. The OFF-delay time can be set in 16 steps as follows:
       T15: 0, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 1, 1.5, 2, 3, 4, 5, 7, 10, or 15 s
*2. The OFF-delayed output becomes an instantaneous output by setting the OFF-delay time to 0 s.
*3. P channel MOS-FET output
*4. PNP transistor output (except for the external indicator outputs, which are P channel MOS-FET outputs)

Expansion Unit

Safety outputs Auxiliary
outputs
*1
OFF-delay
time
Rated
voltage
Terminal block type Model
Instantaneous OFF-
delayed
4 PST-NO
(contact)
--- 1
(semi-
conductor)
--- 24
VDC
Screw terminals G9SX-EX401-RT
Spring-cage terminals G9SX-EX401-RC
--- 4 PST-NO
(contact)
*2 Screw terminals G9SX-EX041-T-RT
Spring-cage terminals G9SX-EX041-T-RC
*1. PNP transistor output
*2. The OFF-delay time is synchronized to the OFF-delay time setting in the connected Unit (G9SX-GS226-T15-[]).

Accessories

Terminal Block

Appearance * Specifications Applicable
units
Model Remarks
Terminal Block with
screw terminals (4-pin)
G9SX-GS
G9SX-EX-[]
Y9S-04T1B-02A Two Terminal Blocks (black) with screw
terminals, and a set of six code marks to
prevent erroneous insertion.
Terminal Block with
spring-cage terminals
(4-pin)
G9SX-GS
G9SX-EX-[]
Y9S-04C1B-02A Two Terminal Blocks (black) with spring-
cage terminals, and a set of six code
marks to prevent erroneous insertion.
Note: The G9SX main unit comes with a terminal block as standard equipment. The accessories shown here can be
          ordered as a replacement.
* The illustrations show 3-pin types