Omron S8TS Series Instruction Manual

2149119-0D Side A
S8TS
CHN
S8TS。
S8TS使用时的功能、性能以及使用方法。
S8TS
OMRON Corporation
©All Rights Reserved
CAUTION CAUTION
CAUTION
CAUTION
Fig.2
Fig. 1
3
1
3
2
CHN
型号 N+1
S8TS-06024 1
4台
S8TS-03012
4台 1
S8TS-02505
Fig.4
Fig.5
Fig.7
＊ 1
＊ 2 75 (mm) 以上
＊ 3 75 (mm) 以上
＊ 4 10 (mm) 以上
Removing Bus Line Connector
Prohibited Multiplex Input Wiring
～
L N L N
Fig. 2
-V +V
DC Output Connector: for applying over 7.5A
Prohibited Cross-over Wiring
～
-V -V +V +V
L N
Fig. 8
CHN
(1)
(2)
AWG14 ~ 18 (
S8TS-06024
AWG14 ~ 16 (
S8TS-03012
AWG14 ( 2.081mm
AWG12 ~ 18 (
S8TS-06024F
AWG12 ~ 16 (
S8TS-03012F
AWG12 ~ 14 (
(3)
(4)
(5)
各部位名称 / Nomenclature
5
6
7
PARALELL
8
9
10
11
4
①S8T-BUS01
Fig.3
型号
S8TS-06024 最大 0.24V
S8TS-03012 最大 0.12V
Fig.6
Fig.8
Fig.9
～
S8T-BUS01
L N GR L N GR
-V +V -V +V
Fig. 3
DC 线 （ ）/
DC Line Connecting Type (for parallel operation)
L N L N
Fig. 9
S8TS
MODEL
EN Notice in relation to the Multi-
Connect
Thank you for purchasing the S8TS.
This Instruction Manual describes the functions, performance, and application
methods requied to use the S8TS.
Make sure that a specialist with electric knowledge operates the S8TS.
Read and understand this Instruction Manual, and use the product with
0.823 ~2.081mm 2 )
enough understanding.
Keep this Instruction Manual close at hand and use it for reference during
2 operation.
1.309 ~ 2.081mm )
When using the multi-connecting type,read the "INSTRUCTION MANUAL"
for single type together without fail.
2
)
2
0.823 ~ 3.309mm )
2
1.309 ~ 3.309mm )
2 OMRON Corporation
2.081 ~ 3.309mm )
©All Rights Reserved
Key to Warning Symbols
Indicates a potentially hazardous situation which, if not
CAUTION
CAUTION avoided, may result in minor or moderate injury or in
CAUTION
property damage.
Minor electric shock, fire, or Product failure may
occasionally occur. When connecting multiple power
supply units，lock the sliders and the rail stopper.
When connecting multiple power supply units, wire the input
line for only one power supply unit. Mis-wiring the input line
could cause the shortage of the input at the inside of the
unit,and also could cause the breakage of the main unit.
Do not connect or separate the power supply unit during
power-on. Electric shock may be caused.
Do not remove any connector cover unless using bus line
connectors. Electric shock may be caused.
1
S8T-BUS01
2
S8T-BUS02
3
④
⑤
AC
⑥
AC
⑦
⑧
⑨
5
⑩
DC
6
DC
11
ISOLATED
1. DC
2.
8
3.
4.
UL508 Listing
40
C。
②S8T-BUS02
■ Number of Multiple connecting Power Supply Units
・In the case of raising the output capacity
Model Max. Multi-connectable Units
S8TS-06024
4uints
S8TS-03012
4uints
S8TS-02505
Invalid multiple connect
Notes:
The rated output current when N units are multiple-connected is the rated output current of
1.
one unit multiplied by N (10 A when 4 units are multiple-connected). Up to 5 units are
possible to be multiple connected for N+1 redundant operation.Note that the output current
should not exceed 9A even when 5 units are multiple connected.
2. During N+1 redundancy operation, use at a load rate of 90% or less.
・In the case of applying multi-output
Up to 4 units are possible to be multi-connected for the units when using the product
connecting the power supply units with different output voltage is connected the different
output voltage.
■ Bus Line Connector
・Removing Bus Line Connector
Insert the flat screw driver to both ends of the bus line connector alternately, and
remove the bus line connector.
・Selecting Bus Line Connector
For Parallel Operation: S8T-BUS01
(DC Line Connecting Type, Fig.4
Prepare the selector for preventing the mis-connection of the power supply unit with different
output voltage (for S8T- BUS01). Slide the selector to the position of the output voltage to
be performed the parallel operation.
For Other Operation (Except Parallel Operation): S8T-BUS02
(DC Line Non-connecting Type, Fig.5
Notes:
Use the product keeping the following two notes. Insufficient contact could cause the
deterioration of the electrical performance.
1. The frequency of the connector insertion and extraction of the bus line connector is under
20 times.
2. Do not touch the terminal of the bus line connector.
■ Mounting
Leave a space of 10 mm or more between connecting blocks.
＊ 1 Direction of air circulation
＊ 2 75 (mm) or more
＊ 3 75 (mm) or more
＊ 4 10 (mm) or more
■ Wiring
・Wiring to the ground terminal (
)
When power supply units are connected, install the earth cable to only one power supply unit.
It is not required to wire to all the power supply units.
～
S8T-BUS02
Selecting Bus Line Connector
L N GR L N GR
AC Line
DC Line
-V +V -V +V
Fig. 5
Fig. 4
DC 线
/
DC Line Non-connecting Type
EN
(1) Installing Environment
Avoid places subject to shock or vibration. Particularly, since a device
SWITCHING
such as a conductor may become the vibration source, set the Power
POWER SUPPLY
Supply as far as possible from the vibration source. Besides, install the
end plate (PFP-M model) to both ends of the power supply.
(2) Wiring
Use the following material to the wire to be applied to the product for
preventing from the occurrence of the smoking or ignition caused by
the abnormal load.
Recommended wire type:
Model
S8TS-06024
S8TS-03012
S8TS-06024F
S8TS-03012F
(3) Handling of Bus Line Connector
Do not give too strong shock to the Bus line connector such as
dropping off.
(4) Do not adjust the voltage after multi-connecting the unit. Failure to do
so could cause the instability to the output voltage.
(5) See product catalogue for details.
CAUTION
Fig.2
CHN
DC
DC
Fig.1
L
N
+V
-V
CHN
AC
。
category III
3K3
EN62477-1
Surrounding Air Temperatrue
Precautions for Correct Use
EN
・ If the output current of the Connector Terminal Type (S8TS-□□□□□F) exceeds 7.5A,
wire the output line using all four DC Output Terminals.
・ Do not install crossover wiring between connecting blocks or to other devices.
N+1Redundant Operation
■ Inrush Current
Valid
Note 1 Note 2
Valid The inrush current for one power supply unit is under 17.5/35A (100/200VAC). If multi-connected N
Note 1 Note 2
times unites, the inrush current is N times the inrush current supplied for one unit.
Invalid
Especially, check the pre-arcing time-current characteristics for the fuse and operating
time-current characteristics for the breaker sufficiently for not generating the pre-arcing
time-current of the external fuse or tripping of the breaker caused by the inrush current.
■ Delectric Strength Test
Set the cutoff current for the product multi-connecting with N times units at "20mA × N".
Refer to the operation manual for the detail of the other pattern.
■ Leakage Current
The allowable leakage current per one power supply unit is under 0.35/0.70mA (100/240VAC).
If multi-connected N times unites, the allowable leakage current is N times the leakage
current allowed for one unit.
■ Output Voltage Adjustment for Parallel Operation
Fig.3
The output voltage is adjusted to the rated one before shipment. To adjust the output voltage,
connect power supply units after adjusting the output voltage using each output voltage
adjusting trimmer (V.ADJ). Make the fluctuation of each output voltage below values in the following
table.
Model
)
S8TS-06024
S8TS-03012
Fig.6
■ Class2 Power Supply
Be sure that the Class2 requirements cannot be satisfied during the parallel operation.
)
■ Conformance to EU Directives
Refer to the catalogue and this instruction manual for details on the operating condition for
EMC-compliance.
Fig.7
安装/ Mounting
Switching Selector
Selector
Fig. 6
Precautions for Safe Use
Recommended Wire Type
For two parallel-
AWG14 to 18 (Cross-sectional Area 0.823 to 2.081mm )
2
connected units
For three parallel-
AWG14 to 16 (Cross-sectional Area 1.309 to 2.081mm 2 )
connected units
For four parallel-
AWG14 (Cross-sectional Area 2.081mm )
2
connected units
For two parallel-
AWG12 to 18 (Cross-sectional Area 0.823 to 3.309mm
2 )
connected units
For three parallel-
AWG12 to 16 (Cross-sectional Area 1.309 to 3.309mm 2 )
connected units
For four parallel-
AWG12 to 14 (Cross-sectional Area 2.081 to 3.309mm )
2
connected units
Nomenclature
EN
Bus Line Connector (DC Line Connecting type)
1
(S8T-BUS01)
Bus Line Connector (DC Line Non-connecting type)
2
Fig.1
(S8T-BUS02)
③ Slider
④ Connector Cover
AC Input(L)Bus Line Connector Terminal
⑤
AC Input(N) Bus Line Connector Terminal
⑥
⑦ Selector
⑧ Ground( )Bus Line Connector Terminal
⑨ Bus Line Connector Terminal for Paralle Operation Signal
⑩ DC Output(+V) Bus Line Connector Terminal
DC Output(-V) Bus Line Connector Terminal
11
EN Safety standards
1. DC output terminals are galvanically separated
from the AC input terminals.
2. Overvoltage category III.
3. This equipment is for protection class 1.
4. Climatic class: 3K3
:According to EN62477-1.
Surrounding Air Temperature according to UL508 Listing
: 40 C.
Fig.8
Fig.9
Fluctuation of the output voltage
Max. 0.24V
Max. 0.12V
＊1 ＊1
＊2
＊3
＊1 ＊1
Fig. 7
＊4