Datasheet

G9SX-NS
17
Response Time and Operating Time
1. G9SX-NS@
2. G9SX-NSA@
3. Multiple G9SX-NS@/NSA@ Non-contact Door Switch Controllers
When multiple Controllers are logically connected with AND connections, the response time is the sum of the response times given in 1 and 2
above. (It is the same for the operating time.)
Non-contact Door
Switch input
Logical AND input
*1. The maximum response time is the time it takes the output to switch from ON to OFF after
the input switches from ON to OFF.
*2. The maximum operating time is the time it takes the output to switch from OFF to ON after
the input switches from OFF to ON.
*3. Represents the response time of Non-contact Door Switch (1 to 30 units connected) and
the response time of G9SX-NS added.
*4. Represents the operating time of Non-contact Door Switch (1 to 30 units connected) and
the operating time of G9SX-NS added.
Max. response time
(excluding Expansion Units) *1
Max. operating time
(excluding Expansion Units) *2
Non-contact Door
Switch input
D40A connected: 20 ms max. *3
D40Z connected: 45 ms max. *3
D40A connected: 100 ms max. *4
D40Z connected: 200 ms max. *4
Logical AND input 15 ms 100 ms
*1. The maximum response time is the time it takes the output to switch from ON to OFF after
the input switches from ON to OFF.
*2. The maximum operating time is the time it takes the output to switch from OFF to ON after
the input switches from OFF to ON.
*3. Represents the response time of Non-contact Door Switch (1 to 30 units connected) and
the response time of G9SX-NS added.
*4. Represents the operating time of Non-contact Door Switch (1 to 30 units connected) and
the operating time of G9SX-NS added.
Max. response time
(excluding Expansion Units) *1
Max. operating time
(excluding Expansion Units) *2
Non-contact Door
Switch input
D40A connected: 20 ms max. *3
D40Z connected: 45 ms max. *3
D40A connected: 100 ms max. *4
D40Z connected: 200 ms max. *4
Safety input 15 ms 50 ms
Logical AND input 15 ms 100 ms
D4NS
Safety input
Logical AND input
Non-contact Door
Switch input
D40A (1)
D40A (2)
D40A (3)
D4NS
Safety input
Safety output (1)
Safety output (2)
Safety output (3)
Logical AND
(1)
Logical AND
(2)
Case (a)
Response Time from When D40A (1) Turns from ON to OFF until Safety Output (2) Turns from
ON to OFF
(
Note: 45 ms + 15 ms = 60 ms when D40Z is connected.
Case (b)
Response Time from When D4NS Turns from ON to OFF until Safety Output (3) Turns from
ON to OFF
20 ms + 15 ms = 35 ms
(D40A (1)) (Logical AND
connection (1))
15 ms + 15 ms + 15 ms = 45 ms
(D4NS) (Logical AND
connection (1))
(Logical AND
connection (2))