S8T-DCBU-01

DC Backup Block for S8TS S8T-DCBU-01 CSM S8T-DCBU-01 DS E 7 1 DC Backup Block for S8TS Prevents 24-VDC Outages Due to Power Interruptions or Failures Supplies 24 VDC for a fixed period of time even during AC input outages to considerably improve system reliability. Block Power Supply Basic Block is connected using a Bus Line Connector to achieve a simple system configuration. Notification of alarms is provided by indications on the main unit and alarm signal output. RoHS-Compliant Block Power Supply Basic Block DC Backup Block For the most recent information on models that have been certified for Refer to Safety Precautions for All Power Supplies and Safety safety standards, refer to your OMRON website. Precautions on page 15. Ordering Information Note: For details on normal stock models, contact your nearest OMRON representative. DC Backup Block (See note 1.) Input voltage Output voltage Output current Model number 24 to 28 VDC 24 V 3.7 A/8 A (See note 2.) S8T-DCBU-01 Note: 1. One S8T-BUS03 Connector is included as an accessory. 2. The output current can be selected by a switch. Bus Line Connector Type Number of Connectors Model number DC Bus Line Connector 1 S8T-BUS03 10 (See note.) S8T-BUS13 Note: One package contains 10 S8T-BUS03 Connectors. Basic Block Type Output voltage/Output current Model number Screw terminal type With Bus Line Connectors 24 V/2.5 A S8TS-06024-E1 Without Bus Line Connectors S8TS-06024 Connector terminal type With Bus Line Connectors S8TS-06024F-E1 Without Bus Line Connectors S8TS-06024F Note: Use S8T-DCBU-01 in a pair with the Block Power Supply Basic Block. Battery Holder Model number S82Y-TS01 Note: Can be set two batteries. Battery Model number S82Y-BAT01 S82Y-BAT02 Note: A set of two batteries. Designated battery varies on the number of multi-connected S8TS-06024 . and Designated Battery on page 2. Refer to Number of Multi-Connected S8TS-06024 1S8T-DCBU-01 Basic Configuration S8TS-06024 Block Power Supply Basic Block (Order separately) S8T-BUS03 Bus Line Connector Note: One S8T-BUS03 Connector is included with the S8T-DCBU-01 DC Backup Block. Connect to AC Lines S8T-DCBU-01 DC Backup Block Connect to Batteries S8T-BUS01 Bus Line Connector (Order separately) Note: S8T-BUS01 Connector is used for connecting to the S8TS-06024 Basic Block. Connect to Loads S82Y-TS01 Battery Holder (Order separately) 100 to 240 VAC 100 to 240 VAC Normal operation AC interrupted Charge Discharge Improve system reliability by 24 V 24 V 2.5 A 2.5 A using DC Backup Blocks. 24 V Monitor Monitor DC Designated external Designated external DC Backup battery battery Backup Block Block 24-VDC output Number of Multi-Connected S8TS-06024 and Designated Battery Area where battery is sold Japan Europe Areas other than Japan and Europe Overload Max. No. of S82Y-BAT01 S82Y-BAT02 LC- LC- LC- LC- protection connected R122R2PG R123R4PG R122R2P R123R4P operating S8TS-06024 point selector units 5.7 A (typical) 2 (3 in the case of N+1 Yes Yes Yes Yes Yes Yes redundant operation) 11.7 A 4 (5 in the case of N+1 Yes Yes Yes (typical) redundant operation) Note: 1. The designated battery is rated at 12 V. Use two batteries in series. 2. S8T-DCBU-01 shall be connected with S8TS-06024 when in use. 3. A set of two batteries. 2