Dual-Channel Safety Monitoring Relay combines reliability and flexibility
4 Oct 2006
As safety systems come in all shapes and sizes, OEMs and machine builders need system components that combine safety integrity with versatility. A new safety monitoring relay from Scientific Technologies provides just such a solution.
The SR103AM Dual-Channel Safety Monitoring Relay is a fixed-terminal relay designed with flexibility in mind, allowing it to be used with a variety of different protective devices – such as light curtains and safety interlock switches – in an equally wide variety of safety applications. As you’d expect from a product from one of the world’s leading machine safety companies, the SR103AM satisfies all statutory requirements, including CE and BG approval, EN60204-1, EN954-1, VDE 0113-1 and UL and C-UL listing.
Capable of operating on 24Vac/dc, 115Vac or 230Vac, the SR103AM can accept single or dual normally closed mechanical inputs or dual solid-state inputs from a safety light curtain. The SR103AM provides three normally open outputs allowing it to be used directly with power contactors, plus one other normally closed auxiliary output, which can be used for signaling purposes. External Device Monitoring (EDM) is included as standard, allowing the status of external devices, or the Machine Primary Control Element (MPCE), to be easily integrated into the safety system architecture for improved performance. The SR103AM also supports both monitored manual and automatic/manual reset modes for greater flexibility in use.
Scientific Technologies Inc. is one of the world’s leading suppliers of machine safety solutions. With headquarters in the heart of
For more information contact:
Scientific Technologies Inc.
Tel +44 (0)1395 273209
Fax +44 (0)1395 276183
E-mail uksales@sti.com
Website www.sti.com
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