4
MASTER-K10S1
•
I/O Specification
K10S1
Note
)
• The expected life span of relay
The relay used in MASTER-K10S1 is FUJI’s RB1-E, and those manufacturer
guarantee 10million times (mechanical) and 0.1 ~ 3million times (electrical)
operation for their relays..
The durability of relay depends on the type of external load. Therefore, we highly
recommend customers to connect an external relay or SSR between PLC and
large inductive load for improved reliability and maintenance of PLC. The capacity
of external relay or SSR should be at least twice larger than the capacity of the
load.
• All outputs will be turned off when interruptions of CPU control, voltage drops /
interruptions, and/or power up/down occur.
• Improper terminal connection or overloads on I/O may cause a damage on the
internal devices.
Item
Input
I/O
Rated Voltage
Type
Output
DC
Relay
DC24V
DC24V / AC110 ~ 220V
On : Operating Voltage
≥
DC19V
-
Off : Operating Voltage
≤
DC6V
-
Input Current
7
±
2mA / point
-
Max. Output Current
-
1A / point, 3A / COM
On State Voltage Drop
-
≤
3V
Off State Leakage Current
-
≤
0.1mA
Off
→
On Response Time
≤
5ms
≤
10ms
On
→
Off Response Time
≤
7ms
≤
10ms
I/O Status Indicator
LED (Input : Green, Output : Red)
Withstand Voltage
AC1500V, 1 minute
Noise Immunity
2000Vpp, 1
㎲
(Noise Simulator)
Insulation Device
Photo Coupler