Omron G9SX - Page 61

2. Functions, Wiring and Settings
G9SX
USER'S GUIDE
61
Wiring and SetupSection 3
(5) G9SX-GS
Note: 1. The maximum response time is the time it takes the output to turn OFF after the input turns OFF.
2. The maximum operating time is the time it takes the output to turn ON after the input turn ON.
3. The maximum response time exists when safety input A or safety input B is enabled.
(6) When two or more Units are connected using a logical AND connection.
Safety Input B
D4NS
Logical AND
connection input
Safety Input A
D4NS
Max. response time
(excluding Expansion Units)
(See note 1.)
Max. operating time
(excluding Expansion Units)
(See note 2.)
Safety input A 15 ms (See note 3.) 50 ms
Safety input B 15 ms (See note 3.) 50 ms
Logical AND connection
input
15 ms 100 ms
D40A
Safety Output (2)
Safety Output (3)
Logical AND
Connection
(2)
Logical AND
Connection
(1)
Safety Input
D4NS (1)
Safety Input
D4NS (2)
Safety Output (1)
Safety Input
A22E
Case 1
Response Time from When A22E Turns OFF until Safety Output 2
Turns OFF
Case 2
Response Time from When D40A Turns OFF until Safety Output 3
Turns OFF
Case 3
Response Time from When A22E Turns OFF until Safety Output 3
Turns OFF
Note: The operation time is calculated in a similar fashion.
15 ms + 15 ms = 30 ms
(A22E) (Logical AND
Connection (1))
20 ms + 15 ms = 35 ms
(D40A) (Logical AND
Connection (2))
15 ms + 15 ms + 15 ms = 45 ms
(A22E) (Logical AND
Connection (1))
(Logical AND
Connection (2))