PHD-12TF-299 PHD-22-2929, ɛn di ɔda wan dɛn

PHD-12TF-299 1 input 2 autput dɛn

PHD-22-2929 2 input 2 autput

Input: Switch kɔntakt dɛn/NAMUR proksimiti switch dɛn

Ɔtput: Transistor (rɛsistor) .

Kɔntakt wi

di ditel dɛn bɔt di prɔdak

Teknik paramita

Dayagram fɔ waya

Sɛtifiket fɔ di wok

Dɔŋlod

Ovaviu fɔ di tin dɛn we dɛn dɔn lan

Switching input transistor output Isolated sefty barɛri dɛn de transmit input signal frɔm swichin kɔntakt ɔ proksimiti switch dɛn na di hazada eria tru di sefty barɛri dɛn we de na aysolɛshɔn to di sef eria wit transistor autput dɛn. Di input de kɔntrol wan pasiv transistɔr ɔtput wit rɛsistiv kwaliti dɛn. Di ɔtput gɛt 4 difayn stet dɛn: shɔt-sɔrkwit alam rɛsistɛns ≤ 240 Ω, 1-saynal 1.4KΩ ≤ rɛsistɛns valyu ≤ 1.6KΩ, 0-signal 13KΩ ≤ rɛsistɛns valyu ≤ 14KΩ, ɛn brok alam rɛsistɛns > 100KΩ. Dis autput karakta de riak to di layn stet na di signal layn. Di dip switch dɛn na di mɔdyul dɛn de yuz fɔ sɛt di input ɛn ɔtput na di sem dairekshɔn ɔ rivas kɔntrol, ɛn bak fɔ sɛt di layn fɔlt alam indikeshɔn fɛnshɔn. Dis prodak nid indipɛndɛnt pawa saplai, wit isol pawa saplai, input, ɛn ɔtput tɛminal dɛn.

PHD-12TF-299 PHD-22-2929, ɛn di ɔda wan dɛn

Spɛsifikeshɔn dɛn
Input na eria we gɛt prɔblɛm
Input signal fɔ yuz	Switch kɔntakt/proksimiti switch dɛn
Di saplai vɔlɔt fɔ di sɛns	Na lɛk 8V
Switching rεt	≤5kHz we yu de yuz
Input/ɔtput kwaliti dɛn:
Na sayt input kɔrɛnt	We>2.1mA, di autput de klos, we de sho se ON; We
Input stet transishɔn ɛn alam switch:	We dial switch K1 ɛn K3 de na "ON" sayd, di ɔtput stet de ɔpɔzit to di input stet. We dial switch K1 ɛn K3 de na "OFF" sayd, di ɔtput stet kin kɔnsistɛn wit di input stet. We dial switch K2 ɛn K4 de na "ON" sayd, di sɔrkwit de pik indikɛt rɛd layt LFD alam fɛnshɔn.
Output in sef eria
Signal we de kɔmɔt na di ɔtput	Transistor (resistor), maksimal witstand vɔlɔt ≤ 30V DC
Di kwaliti dɛn we di autput gɛt	We di ekstenal pawa saplai vɔlɔt na 8V, di shɔt-sɔrkwit alam rɛsistɛns na ≤240Ω, 1- signal 1.4kΩ≤ rεsistεns ≤1.6kΩ, . 0- signal 13kΩ≤ rεsistεns ≤14kΩ, . Open sirkit alarm resistans > 100kΩ
Besik paramita dɛn
Voltaj we di saplae de gi	20 ~ 35V DC we yu de yuz
Pawa we dɛn de yuz	24V pawa saplai, we di transistor de on
LED indikɛtɔ fɔ di tin dɛn we de apin	Grin: Pawa indikɛtɔ Yɔlɔ: Nɔmal wok stet Rɛd: LFD indikashɔn, layn fɔlt alarm
Di paramita dɛn fɔ di tɛmpracha	Temperatur de wok: -20°C ~ +60°C, Stɔrej tɛmpracha: -40°C ~ +80°C
Rilativ humiditi	10%~95% RH no kondensashɔn
Insuleshɔn trɛnk	Bitwin intrinsically sef sayd ɛn nɔ-intrinsically sef sayd (≥3000VAC/min)
Insuleshɔn rɛsistɛns	≥100MΩ (bitwin input/ɔtput/pawa saplai)
EMC we dɛn kɔl EMC	Akɔdin to IEC 61326-1 (GB/T 18268), IEC 61326-3-1
Di tin dɛn we dɛn nid fɔ du fɔ waya	Krɔs-sekshɔn ≥ 0.5mm2; Insuleshɔn trɛnk ≥ 500V
Di fil ikwipmɛnt dɛn we dɛn kin yuz	Fil ikwipmɛnt lɛk dray kɔntakt ɔ NAMUR tayp proksimiti switch input dɛn we de fala DIN19234 standad
Di ples we dɛn kin instɔl am	If dɛn instɔl am na say we sef, dɛn kin kɔnɛkt am to intrinsik sefty inschrumɛnt dɛn na say dɛn we gɛt prɔblɛm te to Zɔn 0, IIC, Zɔn 20, ɛn IIIC
Sef sɛtifikeshɔn
Mak we nɔ de bɔn	[Ɛks ia Ga] IIC [Ɛks ia Da] IIIC
Stɛndad we nɔ de pruv fɔ ɛksplɔshɔn	GB/T 3836.1-2021 GB/T 3836.4-2021. Di wan dɛn we de wok fɔ di kɔmni
Tɛminal dɛn 3-4、1--2	Um:250V AC/DC,Uo=10.5V DC,Io=15mA, Po=39.4W,Co=1.7μF,Lo=165mH.
Sɛtifiket bɔdi	CQST(China Nashɔnal Kwaliti Supavayshɔn ɛn Tɛst Sɛnta fɔ Ɛksplɔshɔn Protɛkt Ilɛktrik Prodakt dɛn)

PHD-12TF-299 PHD-22TF-2929

Notis: 1. PHD-12TF-299 nɔ gɛt ɔtput 2. 2.Di pawa saplai fɔ di pawa rel na opshɔnal fɛnshɔn. Di wan dɛn we de yuz am nid fɔ spɛsifa di pawa saplai mɔd we dɛn de ɔda. Duya luk na di atɛshmɛnt na pej 101.

Layn Fɔlt Ditekshɔn
Di wan dɛn we de yuz am kin pik di "ON" sayd na di switch we de ɔp di mɔdyul fɔ mek dɛn ebul fɔ no di fɔlt ɛn sho se dɛn gɛt alam tru di rɛd LED layt. Na sayt input kɔrɛnt>7mA, shɔt sɔrkwit alam (SC); Na sayt input kɔrɛnt

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