Apollo Series 65 Diode Base 45681-201 for Conventional Heat /

This is the Apollo 45681-201 Series 65 Diode Base, designed for use with conventional systems that have manual call points and detector bases on the same circuit. This base is fitted with a schottky diode on the “L1 IN” and “L1 OUT” wiring terminals.

• It has a 100mm diameter and has five terminals marked according to their function: Line 1 in, line 1 out, line 2 in and out, remote indicator negative, earth.
• An earth connection is not required for either safety or correct operation of the detector; the earth terminal is provided for tidy termination of earthed conductors or cable screens and to maintain earth continuity where necessary.
• It has a wide interior diameter for ease of access to cables and terminals and there are two slots for fixing screws at spacing of 51 to 69mm.
• The detector fits into the base one way only, and it requires clockwise rotation without push force to be plugged in. The detector can be locked into the base by a grub screw using a 1.5mm hexagonal driver.

Please note: This base can only be used with compatible control equipment, and for many of the conventional smoke / heat detectors this base is a require item.

Apollo Series 65 Diode Base -Technical Specifications

• Detector locking mechanism
• One way fit
• Easy to wire
• Contains an earth connector
• Continues to work during unauthorised removal of detectors
• Approvals: Loss Prevention Certification Board, EN 54-5: 2000 + A1: 2002
• Model: Apollo Series 65 45681-201 diode base.

Note: Some images and pictures are for reference only. The item may differ from the image/picture due to manufacturer’s change. Should you require the exact item in the picture, please call or email us to enquire.