Bodi Yosinthira Yolowetsa Payokha ya Digito PHFD-16DI

Chiwerengero cha njira: 16

Mtundu wa chizindikiro: Kulowetsa kwa digito kwa mzere umodzi (switch, switch yapafupi ya NAMUR), kusiyanitsa kwa ma terminal atatu

Chotchinga chodzipatula: Gridi ya njanji yolowera ya digito ya Pinghe single channel (12.8mm)

Loop current: LED current power entry level ya LED

Fomu yokhazikitsira: Kudzigwira nokha kwa M4.8 kapena kukonza screw ya M4

Zigawo zothandizira khadi:

S7-300PLC: 6ES7 321-1BH02/1BH10/650-8DK70, ndi zina zotero.

Makonzedwe wamba:

Chotchinga chodzipatula cha digito cholowetsa njira imodzi: Gridi ya njanji yolowera ya digito ya Pinghe imodzi (12.8mm)

Zokonzera mphamvu zamagetsi ndi madoko a DB:

Chogulitsachi chapangidwa kuti chigwiritsidwe ntchito pamagetsi owonjezera ndipo chimabwera ndi alamu yotulutsa mphamvu yotaya mphamvu

Doko la DB lili ndi chingwe chamagetsi cha ma core 4 choperekera mphamvu ku module ya PLC. Magetsi awa amayendetsedwa ndi zipewa za short-circuit zomwe zimayikidwa ndi mphamvu yotulutsa, ndipo chipewa chilichonse cha short-circuit chikugwirizana ndi waya, monga momwe zasonyezedwera pachithunzi chakumanja chakumtunda. Mphamvu isanatumizidwe, makonda ayenera kupangidwa ngati pakufunika.

Chidziwitso chapadera:

1. Kuwala kwa LED ya dera kungasonyeze kukula kwa mphamvu ya dera;

2. Pogwiritsa ntchito multimeter kuti muchepetse kuchuluka kwa magetsi omwe ali mu dzenje loyesera la dera lino, mutha kuyeza molondola mphamvu yamkati popanda kusokoneza magwiridwe antchito a dera;

Pamene LED ya dera yalephera ndikutsegulidwa, LED yowonjezera ikhoza kuyikidwa mu dzenje loyesera kuti ikonzedwe;
Gawo: