CH902D Digital Display PID Intelligent Temperature Controller
Tlhaloso e akaretsang :
CH short shell series bohlale (mocheso) ponts'o regulator e nka 8-bit single-chip e phahameng ho tšepahala, mefuta e fapaneng ea li-sensor ka bolokolohi, 'me e amohela mefuta e mengata ea phepelo ea motlakase.Matšoao a ts'ebetso ea sehlahisoa, mokhoa oa ho kenya, ts'ebetso ea taolo le boholo ba ho kenya li lumellana ka botlalo le molaoli oa mocheso oa dijithale ea bohlale.CH short shell series limithara tse bohlale, tse nang le taolo ea morao-rao e sa hlakang le ho kopanngoa le algorithm e tsoetseng pele ea phetoho ea PID, e laola ka nepo lintho tse laoloang.
Likhetho tsa boholo:
| Mehlala | Boholo ba kantle (W x H x D) | Boholo ba lesoba |
| CHD102 □ □ □ □ □➤P* □ □- □ | 48 x 48 x 80 (mm) | 45 x 45 (mm) |
| CHD402 □ □[=-➤Pym | 48 x 96 x 75 (mm) | 45 x 92 (mm) |
| CHD702 □ □[=-➤Pym | 72 x 72 x 75 (mm) | 68 x 68 (mm) |
| CHD902 □ □[=-➤Pym | 96 x 96 x 75 (mm) | 92 x 92 (mm) |
| CHD502 □ □[=- □➤P | 96 x 48 x 75 (mm) | 92 x 45 (mm) |
Maikutlo: letšoao ” □” le emela mesebetsi eo u e hlokang, ka kopo sheba tlhaloso e latelang.
Tlhaloso ea mohlala:
CHD □02 □ □ - □ □ □* □ □- □
① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
① Mefuta e tloaelehileng: 1 (48x48x80mm), 4 (48x96x75mm)
7 (72x72x75mm), 9 (96x96x75mm), 5 (96x48x75mm)
② Setaele sa ho laola: F: Ketso ea PID le lipalo tsa othomathike (ketso e khutlisetsang morao)
D: Ketso ea PID le lipalo tse ikemetseng (ketso e ntle)
③ Mokhoa oa ho kenya: thermocouple: K, J, R, S, B, E, T, N, W5Re/W26Re, PII, U, L,
ho hanyetsa mocheso Pt100, JPt100
④ Sebaka sa pontšo:
| Mofuta oa ho kenya | Lethathamo la ponts'o | Khoutu | Mofuta oa ho kenya | Lethathamo la ponts'o | Khoutu | |
| K | 0 ~ 200℃ | K01 | S | 0 ~ 1600℃ | S 01 | |
| 0 ~ 400℃ | K02 | 0 ~ 1769℃ | S02 | |||
| 0 ~ 600℃ | K03 | B | 400 ~ 1800 ℃ | B01 | ||
| 0 ~ 800℃ | K04 | 0 ~ 1820 ℃ | B02 | |||
| 0 ~ 1200℃ | K06 | E | 0 ~ 800℃ | E01 | ||
| J | 0 ~ 200℃ | J 01 | 0 ~ 1000℃ | E02 | ||
| 0 ~ 400℃ | J02 | J | -199.90~+649.0℃ | D01 | ||
| 0 ~ 600℃ | J03 | -199.90~+200.0℃ | D02 | |||
| 0 ~ 800℃ | J04 | -100.0~+200.0℃ | D05 | |||
| 0 ~ 1200℃ | J 06 | 0.0~+200.0℃ | D08 | |||
| R | 0 ~ 1600℃ | J 01 | 0.0~+500.0℃ | D 10 |
⑤ Tlhahiso ea pele ea taolo: (OUT1) (Lehlakore la ho futhumatsa)
M: tlhahiso ea puisano ea 8: Tlhahiso ea hajoale (DC4-20mA)
V: voltage pulse output G: Thyristor control tube drive with trigger output
T: Thyristor control tube output
⑥ Tlhahiso ea bobeli ea taolo: (OUT2)(Lehlakore le pholileng)*2
Ha ho letšoao: ha ketso ea taolo e le F kapa C
M: tlhahiso ea puisano ea 8: Tlhahiso ea hajoale (DC4-20mA)
V: tlhahiso ea matla a motlakase T: Thyristor control tube output
⑦ Alamo ea pele(ALAM1)
N: ha ho alamo A: Alamo ea ho kheloha moeli o kaholimo
B: Alamo ea ho kheloha moeli o ka tlase C: Alamo ea ho kheloha moeli o kaholimo le o tlase
W: Moeli o ka tlase oa boleng ba alamo H: Alamo ea boleng bo phahameng ba moeli
⑧ Alamo ea bobeli (ALAM) * 2 (Litaba tse tšoanang le alamo ea pele)
J: Alamo ea boleng bo tlase ba V: Alamo ea boleng bo holimo
⑨ Mosebetsi oa puisano:
N: ha ho mosebetsi oa puisano 5: RS-485 (mochine oa cable o habeli)
