Ngosipụta dijitalụ CH902D PID njikwa okpomọkụ nwere ọgụgụ isi
Nkọwa zuru oke:
CH Short shei series nwere ọgụgụ isi (okpomọkụ) ngosi regulator nakweere 8-bit otu-chip elu ntụkwasị obi, a dịgasị iche iche nke sensọ ntinye free, na ọ na-anabata a dịgasị iche iche nke ịgbanwee ike ọkọnọ.Ngosipụta arụmọrụ nke ngwaahịa, ụdị ntinye, ọrụ njikwa na nha nrụnye dabara nke ọma na njikwa okpomọkụ dijitalụ m ebubata.Usoro mkpirisi shei CH dị mkpụmkpụ nwere ọgụgụ isi, na-enwe njikwa na-enweghị isi kachasị ọhụrụ yana ijikọta ya na algọridim nhazi PID dị elu, na-achịkwa ihe ndị a na-achịkwa nke ọma.
Nhọrọ nha:
| Ụdị | Nha mpụga (W x H x D) | Ogo oghere |
| CHD102 □□□-□□□□□ | 48 x 48 x 80 (mm) | 45 x 45 (mm) |
| CHD402 □□□-□□□□□ | 48 x 96 x 75 (mm) | 45 x 92 (mm) |
| CHD702 □□□-□□□□□ | 72 x 72 x 75 (mm) | 68 x 68 (mm) |
| CHD902 □□□-□□□□□ | 96 x 96 x 75 (mm) | 92 x 92 (mm) |
| CHD502 □□□-□□□□□ | 96 x 48 x 75 (mm) | 92 x 45 (mm) |
Okwu: akara “□” na-anọchi anya ọrụ ndị ị chọrọ, biko rụtụ aka na nkọwa ndị a.
Nkọwa ihe nlereanya:
CHD□02 □ □ □ □ □ □ □ □
① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
① Standard nha: 1 (48x48x80mm), 4 (48x96x75mm),
7 (72x72x75mm), 9 (96x96x75mm), 5 (96x48x75mm)
② Ụdị njikwa: F: Arụ ọrụ PID na mgbakọ na-akpaghị aka (mgbanwe omume)
D: Omume PID na mgbakọ na-akpaghị aka (omume ziri ezi)
③ Ụdị ntinye: thermocouple: K, J, R, S, B, E, T, N, W5Re/W26Re, PLII, U, L,
thermal iguzogide Pt100, JPt100
④ Ngosipụta nso:
| Ụdị ntinye | Ntinye ngosi nso | Koodu | Ụdị ntinye | Ntinye ngosi nso | Koodu | |
| 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 ℃ | B 01 | ||
| 0 ~ 800 ℃ | K 04 | 0 ~ 1820 ℃ | B 02 | |||
| 0 ~ 1200 ℃ | K 06 | E | 0 ~ 800 ℃ | E01 | ||
| J | 0 ~ 200 ℃ | J 01 | 0 ~ 1000 ℃ | E 02 | ||
| 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 Mmepụta njikwa nke mbụ: (OUT1) (akụkụ ikpo ọkụ)
M: mmepụta kọntaktị relay 8: mmepụta ugbu a (DC4-20mA)
V: voltaji pulse mmepụta G: Thyristor akara tube mbanye na mmepụta ihe
T: Thyristor akara tube mmepụta
⑥ Mmepụta njikwa nke abụọ: (OUT2) (akụkụ jụrụ oyi)*2
Enweghị akara: mgbe njikwa njikwa bụ F ma ọ bụ C
M: mmepụta kọntaktị relay 8: mmepụta ugbu a (DC4-20mA)
V: voltaji pulse mmepụta T: Thyristor akara tube mmepụta
⑦ Mkpu mbụ (ALAM1)
N: enweghị oti mkpu A: Oti mkpu ngbanwe oke oke
B: Oti mkpu mgbagha ngbanwe dị ala C: Mkpu mgbagha mgbapụ na elu
W: Obere-oke setịpụrụ uru mkpu H: Oti mkpu uru oke oke
⑧ Mkpu nke abụọ (ALAM)*2 (Otu ọdịnaya dị ka mkpu frist)
J: Oti mkpu uru nrụpụta ala V: Oti mkpu uru setịpụrụ elu
⑨ Ọrụ nzikọrịta ozi:
N: enweghị ọrụ nkwukọrịta 5: RS-485 (usoro eriri abụọ)
