Omron S8TS Series Manual
Omron S8TS Series Manual

Omron S8TS Series Manual

Switching power supply
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Switching Power Supply
Block-type Switching Power Supply That
Mounts to DIN Track
I
Power supply range of 60 to 240 W available with
just one model (24-V models).
I
Easy creation of multi-power supply configura-
tions with different output power supplies con-
nected together (24-V, 12-V, and 5-V models).
I
Improve power supply system reliability by creat-
ing N+1 redundant systems (24-V and 12-V mod-
els).
I
Approved by UL/CSA standards, EN60950 (IEC
950), and VDE 0160.
Ordering Information
Basic Block
I
Output voltage
24 V
2.5 A
12 V
2.5 A
5 V
5 A
Bus Line Connector
I
Type
AC line + DC line bus
(For parallel operation)
AC line bus
(For series operation or isolated operation)
Note:
1. One S8T-BUS01 Connector and one S8T-BUS02 Connector are included as accessories.
2. Bus Line Connectors are ordered separately if necessary.
3. Attached connectors: 2ESDPLM-05P (for output terminal) and 3ESDPLM-03P (for input terminal) made by DINKLE ENTER-
PRISE.
4. One package contains 10 S8T-BUS01 Connectors.
5. One package contains 10 S8T-BUS02 Connectors.
Model Number Legend
I
@ @ @ @ @ @
@ @
S 8 T S -
-
1
2
3
1. Capacity
060:
60 W
030:
30 W
025:
25 W
Output current
With Bus Line
Connectors
(See note 1.)
S8TS-06024-E1
S8TS-03012-E1
---
1 Connector
10 Connectors (See note 4.)
1 Connector
10 Connectors (See note 5.)
4
2. Output Voltage
24:
24 V
12:
12 V
05:
5 V
Screw terminal type
Without Bus Line
Connectors
(See note 2.)
S8TS-06024
S8TS-03012
S8TS-02505
Number of Connectors
3. Structure
None: Screw terminals
F:
Connector
terminals
S8TS
u
R
W
C
U S C
U S
Connector terminal type
(See note 3.)
With Bus Line
Without Bus Line
Connectors
Connectors
(See note 1.)
(See note 2.)
S8TS-06024F-E1
S8TS-06024F
S8TS-03012F-E1
S8TS-03012F
---
S8TS-02505F
Model number
S8T-BUS01
S8T-BUS11
S8T-BUS02
S8T-BUS12
4. Bus Line Connectors
None: Basic Block only
E1:
S8T-BUS01 and
S8T-BUS02
included
1

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Summary of Contents for Omron S8TS Series

  • Page 1 Switching Power Supply S8TS Block-type Switching Power Supply That Mounts to DIN Track Power supply range of 60 to 240 W available with just one model (24-V models). Easy creation of multi-power supply configura- tions with different output power supplies con- nected together (24-V, 12-V, and 5-V models).
  • Page 2: Specifications

    S8TS S8TS Specifications Ratings/Characteristics 24/12-V Models (Basic Block: S8TS-06024 / S8TS-03012 Item Single operation Parallel operation Efficiency 24-V models: 75% min.; 12-V models: 70% min. (with rated input, 100% load) Input Voltage 100 to 240 VAC (85 to 264 VAC) Frequency 50/60 Hz (47 to 63 Hz) 24-V models: 1.0 A ×...
  • Page 3 S8TS S8TS 5-V Models (Basic Block: S8TS-02505 Item Single operation Efficiency (typical) 62% min. (with rated input, 100% load) Input Voltage 100 to 240 VAC (85 to 264 VAC) Frequency 50/60 Hz (47 to 63 Hz) Current 100 V input 0.7 A max.
  • Page 4: Operation

    S8TS S8TS Operation Maximum Number of Blocks That Can Be Linked Mounting and Removing Bus Line Connectors Basic Blocks can be linked using Bus Line Connectors. Pay attention to the following points to maintain electrical charac- teristics. Increasing Output Capacity •...
  • Page 5: Engineering Data

    S8TS S8TS Note: Series operation is possible with different specifications, Leakage Current but the current that flows to the load must not exceed the The leakage current per Basic Block is 0.35 mA at 100 VAC and rated output current of any Block. 0.7 mA at 240 VAC.
  • Page 6 S8TS S8TS Overload Protection Overvoltage Protection The Power Supply is provided with an overload protection func- The Power Supply is provided with an overvoltage protection tion that protects the load and the power supply from possible function that protects the load and the Power Supply from possi- damage by overcurrent.
  • Page 7 S8TS S8TS Inrush Current, Startup Time, Hold Undervoltage Indicator and Time Undervoltage Detection Output When a drop in the output voltage is detected, the red indicator (DC LOW) lights and transistor (DC LOW: OUT) output turns ON. Input ON Input OFF The detection voltage is set to approximately 80% (75% to 90%) AC input of the rated output voltage.
  • Page 8: Block Diagrams

    S8TS S8TS Block Diagrams S8TS-06024 and S8TS-03012 AC (L) Noise Fuse filter 2.0 A INPUT DC OUTPUT −V AC (N) Rectifier and Protection Rectifier Smoo- Inrush Harmonic thing current current diode smoothing suppression circuit protection circuit circuit circuit DC LOW OUT Drive control circuit Undervoltage...
  • Page 9 S8TS S8TS Dimensions Note: All units are in millimeters unless otherwise indicted. S8TS- @ @ @ @ @ LOCK INPUT 50/60Hz AC100 -240V 1.0A S8TS-06024 80.7 POWER SUPPLY DC ON Class2 Power Supply DC LOW OUTPUT V.ADJ DC24V 2.5A DC LOW (Sliding: 15 max.) M4 with square washer S8TS-...
  • Page 10: Installation

    S8TS S8TS Installation Basic Blocks with Screw Terminals: S8TS- Basic Blocks with Connector Terminals: S8TS- @ @ @ @ @ @ @ @ @ @ INPUT 50/60Hz INPUT AC100 50/60Hz -240V AC100 1.0A -240V 1.0A S8TS-06024 S8TS-06024F POWER SUPPLY POWER SUPPLY ‑V DC ON DC ON...
  • Page 11 S8TS S8TS Precautions Recommended Wire Size for Single Operation ! W A R N I N G Model Recommended wire size Do not attempt to take any Block apart or touch the interior of a Block while the power is being supplied. Doing so may result in S8TS-06024 AWG 14 to 20 (cross-sectional area: electric shock.
  • Page 12 Confirm the 2 points below. If there is still no output voltage, consult your OMRON representa- tive. • Checking for Overcurrent Protection: Separate the load line and confirm that it is not in an overcurrent state (including short-circuits).

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