Products description and application Special design for all kinds of engineering machinery (mobile crane, crawler crane, overhead travelling crane, etc.), Port machinery (gantry crane, bridge crane, etc.), Plant (Electronic cabinet), Metallurgies, Chemical industry, Mines and Marine etc. Features • Die casting aluminum enclosure, providing good appearance, light weight and corrosion resistance. • Sealed structure design, dustproof and waterproof. • Super bright LED technology, lifespan up to 100,000 hours. • Fresnel PC lens provides excellent impact resisting strength, thermal stability and gloss. • Professional integrated circuit design provides strong anti-EMI capability. • Various tones/voices and adjustable volume for option

Available cable glands and cable outer diameter requirements: M20 cable gland: cable outer diameter 07-012 M25 cable gland: cable outer diameter 09-014 BC-8A has only red color appearance version and is a cropped version of BC-8, it has no visible alarm function, its audible alarm function is the same as that of BC-8, it has single/dual Wiring diagram Working mode Working mode instruction Single tone or dual tones/Audible visible synchronized, LI for one kind of tone(tone 1), L2 for one kind of tone(tone 2), audible alarm and visible alarm at the same time after power on. Single tone/Audible...

Audible Visual Alarm M25X1.5BMUfc* (*.*#«« 8.5-14)/ «««« ****■# Single tone or dual tones/Audible visible synchronized Single tone 1/Audible visible separated Single tone 2/First audible alarm and then audible visible synchronized Installation and operation • Speaker faces downward and install the product vertically, fix product to mount face by using four nos. M8 screws(not provided), ensure mount face is flat and has enough mechanical strength. • Loosen two screws from nameplate, remove the nameplate, then you can see terminal blocks. • Insert the cable through product cable gland, correctly...

Tone selection table 1: DIP value L1 tone table 16 kinds of tones L1 Tone A: Alternating tone, UK BS5839-1 (fire alarm) Tone B: Interrupted tone, PFEER (general alarm), UK BS5839-1 (back-up alarm) Tone E: Continuous tone L2 tone table（Dual tone function must be selected before it works.） Sound wave(L1) 16 kinds of tones L2 Slow whoop, evacuation alarm Netherlands NEN 2575 Alternating tone, France NFS 32-001 (fire alarm) Alternating tone, UK BS58391 (fire alarm, railway crossing) Tone D: Intermittent tone PFEER (General Alarm) British BS5839-1 (Standby Alarm) Interrupted tone, industrial alarm...

Voice selection table 1： L1 voice table DIP value L2 voice table (Dual tone function must be selected before it works.） Voice content (female voice) Voice content (female voice)

Tone and voice combinations selection table 1: L1 tone table DIP value L2 voice table (Dual tone function must be selected before it works.） 16 kinds of voices L2 Voice content (female voice) Tone A: Alternating tone, UK BS5839-1 (fire alarm) Tone B: Interrupted tone, PFEER (general alarm), UK BS5839-1 (back-up alarm) Tone E: Continuous tone Tone D: Intermittent tone PFEER (General Alarm) British BS5839-1 (Standby Alarm) Tone Y: Continuous tone Siren: Continuous tone Engineering sound: Intermittent tone Long PI after 7 short PI： Intermittent tone Doorbell: Alternating tone 上下大机，踏稳扶牢，请远离 转动部位...

BC-8 Audible Visual Alarm Tone selection table 2 (compatible with old BC-8 dual tone customization, not recommended) : Dual tones combinations Tones combinations Electric flute Electric flute Electric flute Engineering sound Engineering sound Engineering sound

BC-8 Audible Visual Alarm How to Order Thanks for choosing our products, NANHUA Electronics is the professional brand of signal transmission and high quality industrial lighting which is trusted and loved by global users from various industries. Read and understand these instructions completely and carefully. Wrong installation and operation may lead to fires, electric shock, and others. Due to our continued efforts to improve our products, product specifications are subject to change without notice. ©NANHUA Electronics Co., Ltd. All rights reserved. www.nanhua.com