A. Product overview

HCY Intelligent Pressure (Differential Pressure) Transmitter (HCY Intelligent Pressure (Differential Pressure)) transmitter (HCY Intelligent Pressure (Differential Pressure)) transmitter (HCY Intelligent Pressure (Differential Pressure)) transmitter (HCY Intelligent Pressure (Differential Pressure)) transmitter (HCY Intelligent Pressure (Differential Pressure)) Kɔnɔŋ ye kɔnɔŋ ye kɔnɔŋ ye kɔnɔŋ ye kɔnɔŋ ye kɔnɔŋ ye kɔnɔŋ ye kɔnɔŋ ye kɔnɔŋ ye ±0.1%; ±0.10% URL/year A maximum ratio ye 40: 1; Protocol de communication de sortie: HART; Fɛɛrɛ juëc de debugging: local button, handheld, communication software, and local button and LCD header can achieve functional configuration of the transmitter; Sensor filling liquid: silicon oil, fluorine oil.

HCY smart transmitter consists of differential pressure transmitter, pressure transmitter, pressure transmitter consists of gauge pressure, absolute pressure two types. HCY smart transmitter consists of differential pressure transmitter, pressure transmitter, pressure transmitter, pressure transmitter consists of gauge pressure, absolute pressure two types.

II. Luɔi

HCY smart pressure transmitter is used in industrial production process for differential pressure, liquid level, flow, pressure, absolute pressure etc., with a 4mA ~ 20mA / HART protocol output signal, digital signal contains various configurations, signal status and fault self diagnosis information, LCD header is used to show process pressure, signal status and fault self diagnosis information, on-site button can complete adjusting zero and full various configuration functions.

2.1 Kä ye kɛ̈n

Transmitter ye normal

Tɛmɛɛr de ɣän ke kɔc: -40 ℃ ~ + 85 ℃, tɛmɛɛr de fluoride ye -20 ℃ ~ + 60 ℃.

Kɔc cï röt looi: 0% ~ 100%.

Tɔŋ ye cɔl: 86kPa ~ 106kPa.

Magnetic field outside the AC is not greater than 400A/m. Magnetic field outside the AC is not greater than 400A/m. Magnetic field outside the AC is not greater than 400A/m. Magnetic field outside the AC is not greater than 400A/m.

A ka tɛ̈n yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen

3. Teknoloji

3.1 Lɔ̈k

3.1. Quantity <unk> Differential pressure transmitter:

Kɔɔr piny: -100%URL~+100%URL-Span

Lɔ̈ɔ̈ŋ: -100%URL+Span~+100%URL

<unk> Pressure transmitter (pressure meter):

Lɔ̈ɔ̈m ë piny: -100% URL (≥-0.1MPa) ~ +100% URL-Span

Kɔɔr: -100%URL+Span (≥-0.1MPa+Span) ~+100%URL

<unk> Pressure transmitter (absolute pressure):

Kɔɔr piny: 0~+100% URL-Span

Lɔ̈ɔ̈m: Span~+100% URL

3.1.2 Zero point migration

<unk> Differential pressure transmitter:

Yɔɔdɩŋ yɔɔdɩŋ: +100% URL-Span

Limit de migration négative: -100% URL

<unk> Pressure transmitter (pressure meter):

Yɔɔdɩŋ yɔɔdɩŋ: +100% URL-Span

Maximum negative migration: -100% URL (≥-0.1MPa)

<unk> Pressure transmitter (absolute pressure):

Yɔɔdɩŋ yɔɔdɩŋ: +100% URL-Span

Maximum negative migration: wala.

3.1.3 Kɔnɔ, kɔnɔ, kɔnɔ, kɔnɔ, kɔnɔ, kɔnɔ, kɔnɔ, kɔnɔ, kɔnɔ, kɔnɔ, kɔnɔ, kɔnɔ, kɔnɔ, kɔnɔ

Table 1 Differential Pressure Transmitter Range, Range Ratio, Rated Pressure Control Table

Note: Differential pressure transmitter ye baara ye 3.5kPa ye.

Table 2 Pressure transmitter range, range ratio, pressure limit control table

3.1.4 Power Supply

Power supply (refers to the transmitter power terminal) is 15VDC ~ 45VDC (with LCD display surface head), the ripple content is less than 0.1%,

Tɛ̈n yenë yen luui në ɣän kɔ̈k yiic, a bɛ̈n ya tɔ̈ɔ̈u në tɛ̈n yenë yen luui në tɛ̈n yenë yen luui në tɛ̈n yenë yen luui në tɛ̈

3.1.5 Power supply ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r

Sistɛm de kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye k

A dhil bɛ̈n ya tɔ̈ɔ̈u në tɛ̈ɛ̈r de gël yiic ku bɛ̈n ya tɔ̈ɔ̈u në signal yiic. Transmitter ye kɔnɔ ye 24VDC ye.

3.2 Dɔɔr

3.2.1 Kɔɔr

HART transmitter physical layer ye gam: version 8.1, file number HCF_SPEC-54 ((1999.08.24). Data link layer ye gam:

Version 8.2, file number HCF_SPEC-81 (2007.07.23), general command: Version 7.1, file number HCF_SPEC-

127 (2008.05.10) ku lööŋ ye looi: Version 9.1, file number HCF_SPEC-151 (2008.05.21)

4mADC ~ 20mADC.

3.2.2 Kä ye looi

HART transmitter load characteristics are: RL≤(Vs-Vm)/0.023

Fɛɛr: RL - maximum load resistance; Vs - Power Supply; Vm-- 15V (ye LCD ye nyuɔɔth). Load Resistance when HART Communication (Kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye)

(Kɔnɔŋ kɔnɔŋ kɔnɔŋ kɔnɔŋ kɔnɔŋ kɔnɔŋ kɔnɔŋ kɔnɔŋ kɔnɔŋ kɔnɔŋ kɔnɔŋ kɔnɔŋ kɔnɔŋ kɔn

3.2.3 Lɔ̈ɔ̈i de kä ye kek tɔ̈ɔ̈u ku kä ye kek tɔ̈ɔ̈u

Lɔ̈ɔ̈m de tɛ̈n, HHT375 handheld, software de jam ye HART protocol kony.

3.2.4 Wakat jaabi

Loktu ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye

3.2.5 Electric damping: 0.1s ~ 60s lëu bï ya waar.

3.2.6 Alarm ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r

Self-diagnosis program detects failure, simulating output high alarm current or low alarm current alarm, where:

<unk> High Current: 20.8mA;

<unk> Low alarm current: 3.8mA;

<unk> High saturated current: 20.8mA;

<unk> Low saturated current: 3.9mA.

3.3 Parameters tʋʋm

3.3.1 Kä ye kɔɔr

Tɛmɛ: 15°C ~ 25°C (tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛ

Kɔɔr: 45%-75%;

Tɔŋ: 86kPa ~ 106kPa;

Power supply: 24VDC±1%, wavelength content is less than 0.1%;

Load resistance: 250Ω ± 0.005%;

Transmitter: HART protocol, 316L isolation film, silicon oil filling liquid, zero point migration, linear output, maximum range.

Tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈

3.3.2 Tɛɛr ± 0.1%.

Note 1: Ku ye kɔc cïï gam, ku ye kɔc cïï gam, ku ye kɔc cïï gam.

Note 2: Na ye tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë t

3.3.3 Long term drift: ±0.10% URL/year.

3.3.4 Tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ

±(0.1%URL+0.1%Span) /10℃ (-20℃~+65℃);

Lëk: Lëk ye rot waar në kaam ye rot waar në kaam ye rot waar në kaam ye rot waar në kaam ye rot waar në kaam ye rot waar në kaam ye rot waar në kaam ye rot waar në kaam ye rot waar në kaam ye rot waar në kaam ye rot waar.

3.3.5 Wɛ̈ɛ̈r ye cɔl static pressure:

A tɛ̈n yenë a tɛ̈n yenë a tɛ̈n yenë a tɛ̈n yenë a tɛ̈n yenë a tɛ̈n yenë a tɛ̈n yenë a tɛ̈n yenë a tɛ̈

3.3.6 Power voltage effect, power voltage effect <±0.01%/V.

3.3.7 Tɛ̈n yenë yen tɔ̈ɔ̈u thïn:

Zero deviation does not exceed 350Pa. A recommends to adjust zero before deployment after installation, its impact can be corrected. Zero deviation does not exceed 350Pa. A recommends to adjust zero before deployment after installation, its impact can be corrected.

3.3.8 Electromagnetic Compatibility (EMC)

Ka tɛmɛ EN 61326-1: 2006, ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛ

3.3.9 Ajuiɛɛr de gël: > 100MΩ (500VDC).

3.3.10 Anti-mechanical vibration ku impact

Vibration frequency: 10Hz ~ 60Hz, 60Hz ~ 500Hz.

Vibration peak amplitude: 0.14mm.

Vibration peak acceleration: 2g.

Kɔnɔŋ ye kɔnɔŋ ye kɔnɔŋ ye kɔnɔŋ ye kɔnɔŋ ye kɔnɔŋ ye kɔnɔŋ ye kɔnɔŋ ye: 10g.

3.3.11 gël: IP67.

3.3.12 tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ

3.3.13 Wɛɛr

Differential Pressure Transmitter: 2.5kg (cïï kä ye kek tääu thïn).

Pressure/Absolute Pressure Transmitter: 1.0kg (cïï kä ye kek mat thïn).