S8VK-X
8
Overload Protection
When the load current reaches 121% to 160% of the rated current for S8VK-X03005-EIP, S8VK-X06012-EIP, S8VK-X06024-EIP, and
S8VK-X12024
@
-EIP, 101% to 110% for S8VK-X09024
@
-EIP, or 151% to 165% for S8VK-X24024
@
-EIP and S8VK-X48024
@
-EIP, output voltage
is automatically lowered to protect the Power Supply from short-circuit currents and overcurrents.
When the output current falls within the rated range, the overload protection function is automatically cleared.
Overvoltage Protection
Overvoltage will be detected to prevent the load from being subjected to excessive voltage when the feedback circuit in the Power Supply fails, etc.
If an excessive voltage that is approximately 130% of the rated output voltage (but approximately 110% of the rated output voltage for only the
S8VK-X09024
@
-EIP) or more is output, the output voltage is shut OFF.
Reset the input power by turning it OFF for at least three minutes and then turning it back ON again.
Note:
Do not turn ON the power again until the cause of the overvoltage has been removed.
Communication Specifications
Note: 1.
Internal parts may possibly deteriorate or be damaged if a short-circuited or overcurrent state continues during operation.
2.
Internal parts may possibly deteriorate or be damaged if the Power Supply is used for applications with frequent inrush current or
overloading at the load end. Do not use the Power Supply for such applications.
Item
Specification
Media access method
CSMA/CD
Modulation system
Baseband
Topology
Star configuration
Transmission speed
100 Mbps
Transmission medium
Twisted pair cable (with shield: STP): Category 5, 5e or above
Maximum transmission distance (distance between hub
and node)
100 m
Tag data
Link
Class1
Possible
Connection resouce
1
No. of connected nodes
1
No. of tag sets
1
Packet interval (RPI)
100 to 10,000 ms
Time-out value
Multiple of RPI
Connection type
Point To Point Connection (fixed)
Explicit
Message
Class3
Possible
UCMM
Possible
Connection resouce
2 (Class3 server)
No. of clients for which simultaneous
UCMM communication is possible
2
Factory default
values
IP address
192.168.250.20
Subnet mask
255.255.255.0
Default gateway
0.0.0.0
IP address setting method
Static IP address
Output current (%)
Intermittent
operation
0
100
Output v
oltage (V)