Siemens SIPART PS2 기술 설명 - 페이지 8

{카테고리_이름} Siemens SIPART PS2에 대한 기술 설명을 온라인으로 검색하거나 PDF를 다운로드하세요. Siemens SIPART PS2 26 페이지. Mounting bracket kit
Siemens SIPART PS2에 대해서도 마찬가지입니다: 설치 지침 (4 페이지), 사용 설명서 (28 페이지), 설치 지침 (4 페이지), 하드웨어 설치 매뉴얼 (30 페이지), 간결한 사용 설명서 (35 페이지), 키트 설치 지침 (9 페이지), 설치 지침 (11 페이지)

페이지 인쇄

Electropneumatic positioners

SIPART PS2

Technical specifications

all versions

■

Technical specifications

SIPART PS2 (all versions)

General data

Travel range (linear actuators)

Angle of rotation

(part-turn actuators)

Installation

• On linear actuators

• On part-turn actuators

Controller

• Five-point switch

• Dead zone

- dEbA = Auto

- dEbA = 0.1 ... 10%

A/D converter

• Scan time

• Resolution

• Transmission error

• Temperature effect

Cycle time

• 20 mA/HART device

• PA device

• FF device

Binary input BE1 (terminals 9/10;

electrically connected to the basic

device)

Degree of protection

CE marking

EMC requirements

Material

• Housing

- 6DR5..0-... (plastic)

- 6DR5..1-... (metal)

- 6DR5..2-... (stainless steel)

- 6DR5..5-... (metal, pressure-

proof)

• Pressure gauge block

Vibration resistance

• Harmonic oscillations

(sine-wave) according to

DIN EN 60062-2-6/05.96

• Bumping (half-sine)

to DIN EN 60068-2-29/03.95

6/8

Siemens FI 01 · 2009

3 ... 130 mm (0.12 ... 5.12 inch)

(angle of feedback shaft 16 ... 90°)

30 ... 100°

Using attachment set

6DR4004-8V and where necessary

with an additional lever arm

6DR4004-8L on actuators accord-

ing to IEC 534-6 (NAMUR) with

ribs, bars or flat face

Using attachment set

6DR4004-8D on actuators with

mounting plane according to

VDI/VDE 3845 and DIN 3337:

The required mounting console

has to be provided on the actuator

side; shaft with groove and female

thread M6

Self-adjusting

Self-adjusting or can be set as

fixed value

Self-adjusting or can be set as

fixed value

10 ms

≤ 0.05%

≤ 0.2%

≤ 0.1%/10 K (≤ 0.1%/18 °F)

20 ms

60 ms

60 ms (min. loop time)

Suitable only for floating contact;

max. contact load < 5 mA with 3 V

IP66 to EN 60 529/NEMA 4x

Conformity as regards EMC Direc-

tive 89/336 EC in accordance with

the following standards

EN 61326/A1 Appendix A.1 and

NAMUR NE21 August 98

Glass-fiber-reinforced Macrolon

GD AISi12

Austenitic stainless steel mat.

No. 1.4581

GK AISi12

Aluminium AIMgSi, anodized

3.5 mm (0.14 inch), 2 ... 27 Hz

3 cycles/axis

98.1 m/s² (321.84 ft/s²),

27 ... 300 Hz, 3 cycles/axis

150 m/s² (492 ft/s²), 6 ms,

1000 shocks/axis

• Noise (digitally controlled)

to DIN EN 60068-2-64/08.95

• Recommended continuous duty

range of the complete fitting

Weight, basic device

• Plastic casing

• Metal casing, aluminium

• Metal casing, stainless steel

• Metal casing EEx d version

Dimensions

Climate class 4

• Storage

• Transport

• Operation

Certificate and approvals

Classification according to pres-

sure equipment

directive (DRGL 97/23/EC)

Pneumatic data

Power supply

• Pressure

Air quality to ISO 8573-1

• Solid particle size and density

• Pressure dew point

• Oil content

Unthrottled flow

• Inlet air valve

(ventilate actuator)

- 2 bar (29 psi)

- 4 bar (58 psi)

- 6 bar (87 psi)

• Outlet air valve

(exhaust actuator)

- 2 bar (29 psi)

- 4 bar (58 psi)

- 6 bar (87 psi)

Valve leakage

Throttle ratio

Power consumption in the

controlled state

Types of actuators

• In casing

• In aluminium casing

• In flameproof casing

• In stainless steel casing

During commissioning at ≤ 0 °C (≤ 32 °F) make sure that the valves are

flushed long enough with the dry medium.

At ≤ -10 °C (14 °F) the display refresh rate of the LCD is limited. Only T4 is

permissible when using I

module.

-25 ... +75 °C (-13 ... +167 °F) for 6DR55..-0G..., 6DR56..-0G...,

6DR55..-0D... and 6DR56..-0D...

With EEx d version (6DR5..5-...) the values are reduced by approx. 20%.

10 ... 200 Hz; 1 (m/s²)²/Hz

(3.28 (ft/s²)²/Hz)

200 ... 500 Hz; 0.3 (m/s²)²/Hz

(0.98 (ft/s²)²/Hz)

4 hours/axis

≤ 30 m/s² (≤ 98.4 ft/s²) without res-

onance sharpness

Approx. 0.9 kg (1.98 lb)

Approx. 1.3 kg (2.86 lb)

Approx. 3.9 kg (8.58 lb)

Approx. 5.2 kg (11.46 lb)

See "Dimensional drawings"

To DIN EN 60721-3-4

1K5, but -40 ... +80 °C

(1K5, but -40 ... +176 °F)

2K4, but -40 ... +80 °C

(2K4, but -40 ... +176 °F)

4K3, but -30 ... +80 °C

(4K3, but -22 ... +176 °F)

For gases of fluid group 1, com-

plies with requirements of article 3,

paragraph 3 (sound engineering

practice SEP)

Compressed air, nitrogen or

cleaned natural gas

1.4 ... 7 bar (20.3 ... 101.5 psi):

Sufficiently greater than max. drive

pressure (actuating pressure)

Class 2

Class 2 (min. 20 K (36 °F) below

ambient temperature)

Class 2

4.1 Nm³/h (18.1 USgpm)

7.1 Nm³/h (31.3 USgpm)

9.8 Nm³/h (43.1 USgpm)

8.2 Nm³/h (36.1 USgpm)

13.7 Nm³/h (60.3 USgpm)

19.2 Nm³/h (84.5 USgpm)

-4

< 6⋅10

Nm³/h (0.0026 USgpm)

Adjustable up to ∞ : 1

-2

< 3.6⋅10

Nm³/h (0.158 USgpm)

Single-action and double-action

Single-action

Single-action and double-action