QTC50/ QTC60/ QTC70 Modular LED Signal Tower Lights user manual
2021-09-14
■Wiring Instructions
●Wiring using external contact
◆DC steady type cable specification :
▲External power/ signal line - UL1007 AWG22(0.3sq) 400mm
◆AC steady, AC/DC steady/flashing type cable specification :
▲External power line - UL1015 AWG18(0.75sq) × 2C 400mm,
▲External signal line - UL1007 AWG22(0.3sq) 400mm
●Wiring using transistor
◆DC steady type cable specification :
▲External power/ signal line - UL1007 AWG22(0.3sq) 400mm
◆AC steady, AC/DC steady/flashing type cable specification :
▲External power line - UL1015 AWG18(0.75sq) × 2C 400mm,
▲External signal line - UL1007 AWG22(0.3sq) 400mm
■Installation Environment and Protection Rating
◆This product is designed for indoor use with protection rating of IP65(standard type) or IP54(buzzer type).
◆If the product is installed in locations that subject it to excessive dust or water other than the designated IP protection rating indicated(IP65), it may cause malfunction or damage to the product.
●Wiring using external contact
◆DC steady type cable specification :
▲External power/ signal line - UL1007 AWG22(0.3sq) 400mm
◆AC steady, AC/DC steady/flashing type cable specification :
▲External power line - UL1015 AWG18(0.75sq) × 2C 400mm,
▲External signal line - UL1007 AWG22(0.3sq) 400mm
●Wiring using transistor
◆DC steady type cable specification :
▲External power/ signal line - UL1007 AWG22(0.3sq) 400mm
◆AC steady, AC/DC steady/flashing type cable specification :
▲External power line - UL1015 AWG18(0.75sq) × 2C 400mm,
▲External signal line - UL1007 AWG22(0.3sq) 400mm
■Installation Environment and Protection Rating
◆This product is designed for indoor use with protection rating of IP65(standard type) or IP54(buzzer type).
◆If the product is installed in locations that subject it to excessive dust or water other than the designated IP protection rating indicated(IP65), it may cause malfunction or damage to the product.
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