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I/O Connector Pin Details
The pin details of the I/O connector.
1
2
The pin layout represents the I/O connector on the Box PC.
The I/O signals connected must be powered from a power supply which conforms to the SELV stand-
ards.
Pin details of the I/O Connector:
Descrip-
Pin
tion
1
Power Sta-
tus Output
2
*1
3
Power
ON/OFF In-
4
*2
put
5
UPS Mode
Input
6
*1.
Refer to I/O Connector Power Status Output Details on page 4 - 16 for Power Status Output details.
*2.
Refer to 6-1 Power ON on page 6 - 2 and 6-2 Power OFF on page 6 - 3 for Power ON/OFF Input de-
tails.
Additional Information
Refer to 5-4-4 Wire the I/O Connector on page 5 - 39 for I/O connector wiring details.
NY-series Industrial Box PC Without Operating System User's Manual (W586)
5
3
4
6
Type
Specifications
•
Contact out-
SPST-NO contact
put
configuration
•
24 VDC at 2A switch-
ing capacity (resistive
load)
•
Operation lifetime
150,000 cycles at 2A
max.
•
Connect to SELV
•
Isolated tran-
ON: 8.8 VDC min./5
sistor input
mA min.
•
(sinking or
OFF: 1.1 VDC
sourcing)
max./0.5 mA max.
•
Connect to SELV
Electrical
•
Open: The Power Status Output is OFF
when the Box PC is OFF or has been dis-
connected from the power supply.
•
Closed: The Power Status Output is ON
when the Box PC has shutdown success-
fully and is connected to the power supply
and has not been disconnected from that
power supply since power OFF.
Refer to I/O Connector Power Status Output
Details on page 4 - 16 for details.
If the signal changes from inactive to active,
the Box PC will perform one of the following
operations.
•
When powered ON, the Box PC will shut
down and power OFF.
•
When powered OFF, the Box PC will power
ON.
This input is provided to allow monitoring the
state of an external UPS unit that provides a
compatible power state output signal.
4 Specifications
Details
4 - 15
4
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