PHC-11TF-34 PHC-22TF-3434

Saray detalye

Iloob ed maligen a pasen

Input signal

Contact-controlled DC voltage

Kontroladon suplay na kuryente

20~35VDC

Konsumo na kuryente

Manga 1.8W/channel

Output ed mapeligron lugar

Output signal

Switch output driving 12V (45mA)

Open-circuit output voltage

22V~24V

Alarm Relay Function

I-set so dip switch K1 (K2) ed "ON" ya diking, insan pilien so alarm function parad channel - (channel 2) circuit
Short-circuit alarm (SC) no say load resistance et
Open-circuit alarm (LB) no say load resistance >10kΩ

Katangian na Alarm Relay

Panaon na ebat

≤20ms

Kapasidad ya manmaneho

250V AC/2A, 30V DC/2A

Klase na karga

Resistive load

Saray Manunan Parametro

Saray LED ya pakapatnagan

CH (channel indicator), ALARM (alarm indicator)

Saray parametro na temperatura

Temperatura ed pantratrabaho -20°C~+60°C, temperatura ed panagsimpenan -40°C~+80°C

Relatibon danum

10%~95% RH ya anggapoy kondensasyon

Say biskeg na insulasyon

Diad baetan na intrinsically safe side tan non-intrinsically safe side (≥3000V AC/min)

Insulation resistance

≥100MΩ (diad baetan na input/output/power supply)

EMC

Unong ed IEC 61326-1 (GB/T 18268), IEC 61326-3-1

Saray kakaukolanen ed panag-wiring

Cross-section ≥0.5mm2; biskeg na insulasyon ≥500V

Saray onaplikan kagawaan ed uma

Saray alarma ya narengel/nanengneng, saray solenoid valve ya talagan ligtas

Pasen ya pangipuesto

No ipuesto ed sakey a ligtas a pasen, nayarin ikonekta ed saray intrinsic safety instruments diad saray mapeligron pasen ya anggad Zone 0, IIC, Zone 20, tan IIIC

Saray Sertipikasyon ed Kaligenan

Markaan ya ag-onsabog:

[Ex to Ga] IIC [Ex to Da] IIIC

Saray estandarte ya ag-onsabog:

GB/T 3836.1-2021, GB/T 3836.4-2021

Terminals 2-3, 5-6

250V AC/DC,Uo=25.2V DC,Io=85mA,
Po=0.535W, Co=0.107μF,Lo=5mH

Sertipikasyon na laman

CQST (China National Quality Supervision and Test Center for Explosion Protected Electrical Products)