CH702D Digital Ratidza PID Akangwara Temperature Controller
General Description :
CH ipfupi shell yakatevedzana yakangwara (tembiricha) inoratidzira regulator inotora 8-bit single-chip yakakwirira kuvimbika, akasiyana masensor ekuisa zvakasununguka, uye anotora akasiyana siyana ekuchinja magetsi.Zviratidziro zvechigadzirwa, maitiro ekuisa, kudzora basa uye saizi yekumisikidza inoenderana zvizere neiyo inotengeswa yakangwara yedhijitari tembiricha controller.CH ipfupi shell yakatevedzana yakangwara metres, iine ichangoburwa fuzzy kutonga uye kusanganisa neyepamberi PID gadziriso algorithm, nyatso kudzora zvinhu zvinodzorwa.
Saizi sarudzo:
| Models | Saizi yekunze (W x H x D) | Hole size |
| CHD102 □ □ □ □ □➤P | 48 x 48 x 80 (mm) | 45 x 45 (mm) |
| CHD402 □ □ □ □ □➤P | 48 x 96 x 75 (mm) | 45 x 92 (mm) |
| CHD702 □sync-yanand □ □ □ □ □ | 72 x 72 x 75 (mm) | 68 x 68 (mm) |
| CHD902 □ □ □ □ □➤P | 96 x 96 x 75 (mm) | 92 x 92 (mm) |
| CHD502 □ □ □ □ □➤P | 96 x 48 x 75 (mm) | 92 x 45 (mm) |
Mazwi: chiratidzo ” □” chinomiririra mabasa aunoda, ndapota tarisa kune inotevera tsananguro.
Tsanangudzo yemuenzaniso:
CHDIs
① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
① Yakajairwa saizi: 1 (48x48x80mm), 4 (48x96x75mm)7 (72x72x75mm), 9 (96x96x75mm), 5 (96x48x75mm)
② Kudzora maitiro:
F: PID chiito uye otomatiki calculus (reverse chiito)
D: PID chiito uye otomatiki calculus (chakanaka chiito)
③ Maitiro ekuisa: thermocouple: K, J, R, S, B, E, T, N, W5Re/W26Re, PLII, U, L,kupisa kwekudzivirira Pt100, JPt100
④ Ratidza renji:
| Input type | Input display range | Code | Input type | Input display range | Code | |
| K | 0 ~ 200 ℃ | K 01 | S | 0 ~ 1600 ℃ | S 01 | |
| 0 ~ 400 ℃ | K 02 | 0 ~ 1769 ℃ | S 02 | |||
| 0 ~ 600 ℃ | K 03 | B | 400 ~ 1800 ℃ | B01 | ||
| 0 ~ 800 ℃ | K04 | 0 ~ 1820 ℃ | B02 | |||
| 0 ~ 1200 ℃ | K 06 | E | 0 ~ 800 ℃ | E01 | ||
| J | 0 ~ 200 ℃ | J 01 | 0 ~ 1000 ℃ | E02 | ||
| 0 ~ 400 ℃ | J 02 | J | -199.90~+649.0℃ | D 01 | ||
| 0 ~ 600 ℃ | J 03 | -199.90~+200.0℃ | D 02 | |||
| 0 ~ 800 ℃ | J 04 | -100.0~+200.0℃ | D 05 | |||
| 0 ~ 1200 ℃ | J 06 | 0.0~+200.0℃ | D 08 | |||
| R | 0 ~ 1600 ℃ | J 01 | 0.0~+500.0℃ | D 10 |
⑤ Yekutanga kudzora kubuda: (OUT1) (Kupisa divi)
M: relay kuonana kubuda 8: Ikozvino kubuda (DC4-20mA)
V: voltage pulse output G: Thyristor control tube drive ine trigger kubuda
T: Thyristor control tube kubuda
⑥ Yechipiri yekudzora kuburitsa: (OUT2) (Kupodza divi)*2
Hapana mucherechedzo: kana chiito chekudzora chiri F kana C
M: relay kuonana kubuda 8: Ikozvino kubuda (DC4-20mA)
V: voltage pulse output T: Thyristor control tube output
⑦ Aramu yekutanga (ALAM1)
N: hapana alarm A: Yepamusoro muganhu wekutsauka alarm
B: Yakaderera muganho wekutsauka alarm C: Yepamusoro uye yakaderera muganho wekutsauka alarm
W: Yakaderera-muganho set alarm kukosha H: Yepamusoro muganho wekubuda kukosha alarm
⑧ Yechipiri alarm (ALAM) * 2 (Zvakafanana zvemukati nearamu yefrist)
J: Yakaderera yakabuda kukosha alarm V: Yepamusoro set value alarm
⑨ Kukurukurirana basa:
N: hapana kutaurirana basa 5: RS-485 (double cable system)
