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Technical information and operating instructions Chain Actuator / 24 V dc / 250 N The SECO N 24 25 is a compliant Chain Actuator designed to provide precise and reliable operation for Environmental Ventilation applications. SE Controls manufacture this high-quality ‘Made in Britain’ actuator with the following features: •...
5.0 Connectivity and Wiring 5.1 SECO N 24 25 to OS2 5.2 SECO N 24 25 to NVLogIQ 5.3 SECO N 24 25 to 3A Transformer Please keep these operating instructions for future reference and maintenance. +44 (0)1543 443060 Subject to technical modifications. Diagram is not binding.
1.1 General Safety Information voltage. Can cause death, serious injury or considerable material damage. Disconnect the SE Controls reserves the right to introduce any equipment from the power supply at all poles modifications and improvements to the contents of this before opening, assembling or carrying out any publication without the obligation of giving prior notice.
Care must be taken to ensure that actuator products are controlled with compatible After installation and any changes to the system check all products; refer to SE Controls. No liability will functions by a trial run. be accepted and no guarantee nor service is granted if actuator controls are used without such compatibility being confirmed.
The gear system is greased for life and is maintenance free. Defective equipment must only be repaired by SE Controls. Only original spare parts are to be used. After maintenance, repair or any changes to the system check all functions by a trial run.
2.0 Specification Actuator SECO N 24 25 Actuator Type Chain Actuator Voltage (all ± 5%) 24 V dc Amp Draw Current (with load) 0.5 A Stroke 250 mm, 350 mm (configurable) Operating Speed 5 mm/sec (configurable) 3 mm/sec (option single application only) Ambient Operating Temp -5°C to +60°C...
3.0 Installation Guide 3.1 Window Applications Bottom Hung Top Hung Open Top Hung Open In Window Open Out Window Out Window on Sill Bottom Hung Outward Opening Window Please keep these operating instructions for future reference and maintenance. Subject to technical modifications.
3.2 Installation Guide - Top Hung Open Out Window Trunnion Bracket Set AKS00030002 - 0mm Offset AKS00030003 - 5mm Offset AKS00030004 - 10mm Offset Use fixing screws appropriate to vent construction i. Fix the trunnion set(2) in the mid position on the moving part of the window using the holding bracket (4) provided. ii.
3.4 Installation Guide - Top Hung Open Out Window on Sill Extension Trunnion Bracket Kit AKS00030005 Sill Fixing Pivot Use fixing screws Bracket appropriate to vent construction i. Fix the trunnion set(2) in the mid position on the moving part of the window. ii.
36.5 All dimensions in millimetres The AutoCAD drawing for this product can be found at www.secontrols.com 11.8 41.6 5.0 Connectivity and Wiring 5.1 SECO N 24 25 to OS2 UNLESS OTHERWISE SPECIFIED: FINISH: DIMENSIONS ARE IN MILLIMETERS SURFACE FINISH: TOLERANCES: MATERIAL: LINEAR: 0.15...
5.2 SECO N 24 25 to NVLogIQ NVLOGIQ LD27 LD29 LD28 TEMP RAIN 5.3 SECO N 24 25 to 3A Transformer 230V SUPPLY FROM 3A FUSED SPUR Please keep these operating instructions for future reference and maintenance. Subject to technical modifications. Diagram is not binding.
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Lancaster House Wellington Crescent sales@secontrols.com Fradley Park, Lichfield www.secontrols.com Staffordshire WS13 8RZ Name & registered office: Loanguard Limited, Lancaster House, Wellington Crescent, Fradley Park, Lichfield, Staffordshire WS13 8RZ Company No.01468061 Vat No.377 5600 30 - SE Controls is a Registered Trademark...
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