Siemens Plcs simatimatik S7-400 raqamli inpute SM 421 6E7421-0AS0

Tijorat kuchlanishini ta'minlash

L + yuklash l +

• ● baholangan qiymat (DC)

24 v

• ● Mavjud diapazon, pastki chegarasi (DC)

20.4 v

• ● Mavjud diapazon, yuqori chegara (DC)

28.8.

Kirish oqimi

L +, max va maxsulot kuchlanishidan.

120 m

Backplean avtobusi 5 VC, Maks.

130 m

20 MA

200 m

80 MA

150 m

Kodlash

Chiqishlar soni

2

Chiqish kuchlanishining turi

L + (-2.5 v)

Qisqa tutashuv himoyasi

Ha; Elektron

Qo'shimcha (ortiqcha) ozuqa

Ha; mumkin

Chiqish oqimi

• ● baholangan qiymat

120 m

• ● Mavjud diapazon, pastki chegaralar

0 ma

• ● Mavjud diapazon, yuqori chegara

150 m

Quvvat yo'qotish

Quvvat yo'qolishi, TUMAT.

5 w

6 w

6.5 w

12 w

8 Vt; 3.5 Vt (24 VC); 6.5 Vt (48 VC); 8,0 Vt (DC)

Raqamli kiritish

Raqamli kirishlar soni

16

32

32

16

16

Bir vaqtning o'zida boshqariladigan kirishlar soni

• ● Bir vaqtning o'zida boshqariladigan kirishlar soni

16

32

32

16

16

Kirish kuchlanishi

• ● Kirish kuchlanish turi

Dc

Dc

AC / DC

AC / DC

AC / DC

• ● baholangan qiymat (DC)

24 v

24 v

• ● baholangan qiymat (UC)

120 V; 47 ... 63 Hz

230 V; 120/230 V uc (47 ... 63 Hz)

24 V; 24 V uc 60 V6 UC (47 ... 63 Hz)

• ● '0 ' signallari uchun}

-30 V dc +5 VC

-30 V dc +5 VC

0 dan 20 V uc

0 dan 40 v AC / -40 VC gacha

-6 dan +6 v / 0 dan 5 V gacha

• ● '1 ' signallari uchun

11 V dc dan 30 VC gacha

13 V dc dan 30 VC gacha

79 dan 132 V gacha AC; 80 dan 132 v dc

74 dan 264 V AC; 80 dan 264 V DC, -80 dan -80 gacha

15 dan 72 v dc; -15 dan -72 v dc; 15 dan 60 V gacha AC

Kirish oqimi

• ● '0 ' signallari uchun, min.

6 MA; <6 MA

0 ma

0 MA; AC: 0 m; DC: 0 ma

• ● '0 ' signallari uchun Maks. (Rasululyaltaning javonlari)

1.3 MA

1 MA

6 MA; AC: 6 MA; DC: 2 m

• ● '1 ' signallari uchun.

6 MA; 6 dan 8 gacha

7 MA

2 MA; 2 dan 5gacha

10 MA; 120 V: 10 MA AC, 1.8 MA DC; 230 v: 14 mek, 2 ma dc

4 MA; 4 dan 10gacha

Kirish kechikishi (kiritish kuchlanishining baholangan qiymati uchun)

standart kirish uchun

• - parametrlararo

Ha

Ha

• - baholangan qiymat

0,5 ms; 0,5 / 3/10/20 MS

• - '0 ' '1 ' ga, min.

3 m. 0.05 / 0.1 / 0.5 / 3 MS

1.2 ms

5 ms

• - '0 ' '1 ', Maks.

4.8 ms

25 ms; 10/20 ms

20 ms; AC: 20 ms; DC: 15 ms

• - '1 ' '0 ' dan, min.

1.2 ms

5 ms

• - '1 ' '0 ' ga, Maks.

4.8 ms

25 mk

30 ms; AC: 30 ms; DC: 25 ms

Kodod ulanish

• ● Tovarlarni tanaffus monitoringi uchun hozirgi cheklov, min.

10 kō

18 kō; 18 kohmlar: 2 voltaj 24 v (15 dan 35 v); 39 Kexms: 28-voltage 48 V68 dan 60 gacha

• ● Tovarlarni tanaffus monitoringi uchun asosiy cheklov, maksimal.

18 kō

56 kō; 06 V6 Voltge 60 V6 (50 dan 72 v gacha)

Kabel uzunligi

• ● Maksimal, Maks.

1 000 m; 1 000 m: 3 ms, 70 m: 0,5 ms, 30 m 30 m, 30 m 30 m, 30 m

1 000 m

1 000 m

1 000 m

1 000 m

• ● Kiritilmagan, maksimal.

600 m; 600 m: 3 ms; 50 m: 0,5 ms; 20 m: 0,1 ms; 20 m: 0,05 ms

600 m

600 m

600 m

600 m; 600 m: 3, 10, 20 ms; 100 m: 0,5 ms

Kododer

Ulanish mumkin bo'lgan kodlovchilar

• ● 2-sim sensori

Ha

Ha

Ha

Ha

Ha

• - Ruxsat etilganning javonlari (2 sim sensori), maksimal.

3 MA

1.5 m

1 MA

5 MA; AC: 5 MA

0,5 m; 0,5 dan 2 m gacha

BUPUS / diagnostika / Holat haqida ma'lumot

Diagnostika funktsiyasi

Ha; Bir xil

Yo'q

Yo'q

Ha; Bir xil

Signal

• ● diagnostik signal

Ha; Bir xil

Ha; Bir xil

• ● Uskuna xalaqit bermoqda

Ha; Bir xil

Ha; Bir xil