Technical Datasheet Relay Interface The Vimpex Relay Interfaces are designed to provide a connection between external equipment and alarm systems. Building Management Systems (BMS), security, fire and smoke dampers and lift shutdown are just some of the applications for this device. The unit is designed to be connected directly to the sounder circuit of the fire alarm system. The relay automatically activates when an alarm is sounded. It can also be connected directly to a fire alarm or security control panel outputs. The double-pole relay provides two sets of NC and NO contacts that can switch up to 8 A each. An LED provides visual indication of relay activation. The unit fits a standard UK electrical back box or can be provided with a back box for surface mounting. Specification Standards Range: 12 V Series 24 V Series + Complies with EMC Directive (89/336EEC) Nominal Voltage: 12 V dc 24 V dc + Low Voltage Directive (73/23/EEC) Operational Current: 33 mA @ 12 V dc 18 mA @ 24 V dc + EN 50130:4 Alarm Systems Drop Out Voltage: 2 V dc 3.5 V dc Output Contact Rating: Double Pole-Change Over Contacts 230 V ac, 8 A max, 2000 VA Contact Material: Silver Alloy -40 to +70 oC Temperature Range: Electrical Life: 100,000 operations at rated current Part Numbers - Spares & Accessories ANC0014: ANC0017: ANC0018: ANC0019: ANC0015: ANC0016: ANC0020: ANC0021: 12VDC, 8A, White, Single Gang with Back Box 12VDC, 8A, White, Single Gang 12VDC, 8A, Red, Single Gang 12VDC, 8A, Red, Single Gang, with Back Box 24VDC, 8A, White, Single Gang with Back Box 24VDC, 8A, White, Single Gang 24VDC, 8A, Red, Single Gang 24VDC, 8A, Red, Single Gang, with Back Box Contacts close when sounder circuit active Spare Contacts NO - Normally Open C - Common NC - Normally Closed Sounder Circuit Dimensions (mm) 86.0 60.0 Electrical Connection 23.0 EOL Resistor 86.0 28.0 Vimpex Limited Star Lane, Great Wakering Essex SS3 0PJ England Tel: +44 (0) 1702 216999 Fax:+44 (0) 1702 216699 E-mail:sales@vimpex.co.uk www.vimpex.co.uk Assessed to ISO 9001 Cert/LPCB ref. 456 DS/RLYIF-TD/ISS 2 We reserve the right to change or amend any design or specification in line with our policy of continuing development and improvement. VIMPEX Shaping Alarm Technology