Photoelectrics Through-beam, Transistor Output Type PB10CNT20.. • Elevators, Escalators and Entrance control • Range 20 m • Modulated, infrared light • Supply voltage: 10 to 30 VDC • Output: 100 mA, NPN or PNP type • Make or break switching • LED for output indication or power supply • Protection: reverse polarity, short circuit, transients • Cable versions with or without connector • Emitter mute and power adjustment • CE, UL325 and UL508 approved Product Description Ordering Key PB10CNT20NO-C2 The PB10CNT. is a through beam sensor set specially designed for Elevators, Escalators, Entrance control to meet the requirements in the door market. The hous- ingisveryrobustandis Type Selection known for it’s high long term relaibilitymute.The emitter has a mute inputtoturn it off for evaluation of the sen- sor function. Available in10-30VDC version. Type Housing styleh Housing size Housing material Sensor code Detection principle Sensing distance Output type Output configuration Connection type Cable connector HousingRangeCon-Ordering no. Ordering no.Ordering no.Ordering no. Ordering no. diameterSnnec- ReceiverReceiverReceiver ReceiverEmitter tor NPN, NO NPN, NCPNP, NO PNP, NC Ø 10 mm20 m NO PB10CNT20NO PB10CNT20NCPB10CNT20POPB10CNT20PC PB10CNT20 Ø 10 mm20 m YES PB10CNT20NO-C2 PB10CNT20NC-C2PB10CNT20PO-C2PB10CNT20PC-C2 PB10CNT20-C2 Note: Please order emitter and receiver separately Specifications Emitter Rated operational volt. (UB)10 to 30 VDC Ripple (Urrp) ≤ 10% Supply current ≤ 20 mA ProtectionReverse polarity, transients Control input Normal oper. > 1.5 VDC Mute < 1.2 VDC Light sourceLED, 880 nm Light type Infrared, modulated Optical angle ± 5° Indication function Power supply ON LED, green Mute input ONLED, green flashing Power adjustment Rx ~ 1.5 kΩ -10 kΩ 50 - 100%, in 7 steps Specifications are subject to change without notice (12.02.2010) 1
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