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Burkert电磁阀
Burkert控制阀
Burkert流量计
Burkert变送器
Burkert定位器
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公司地址:南京市江宁区将军大道6号(J6软件创意园)9栋103楼 邮编:211106
电话:025-84511768、87738799
传真:025-84511768、87738799
技术咨询联系方式:
1、调节阀:陈振斌,T:13770587098,QQ:457778650
2、BURKERT宝德:陈谦,T:13813351150,QQ:335622976
3、NOAH诺亚:唐春松,T:13505184827,QQ:672044710
公司网址:www.njkunhui.cn
公司邮箱:njkunhui@163.com
 
Burkert定位器


8693定位器


 

Compact stainless steel design

• Graphic display with backlight

• Easy start-up of process controller and positioner

• Comprehensive range of additional software functions

• Internal control air channel

• Profibus DPV1 or DeviceNet (option)

Material

Body: PPS, stainless steel

Cover: PC

Sealing: EPDM

Power supply 24 VDC +/- 10%

Ripple 10%, no technical direct current!

Setpoint setting 0/4 to 20mA and 0 to 5/10 V

Output resistance 0/4 to 20 mA: 180 Ω 0 to 5/10 V: 19 k Ω

Sensor input 4 to 20 mA (180 Ω input resistance)

frequency 0 to 1000 Hz (17 kΩ input resistance)

PT100 -20 to +220度 (resolution < 0.1度)

Control medium: neutral gases, air DIN ISO 8573-1

Dust concentration: Class 5 (<40μm particle size)

Particle density: Class 5 (<10mg/m3)

Pressure condensation point: Cass 3 (<-20度)

Oil concentration: Class 5 (<25mg/m3)

Ambient temperature 0 to +55度

Pilot air ports Push-in connector (external . 6 mm or 1/4") or

threaded ports G1/8

Supply pressure Low air fl ow rate 0 to 7 bar 1)

High air fl ow rate 3 to 7 bar

Air input fi lter Exchangeable (mesh aperture~0.1mm)

Actuator system Low air fl ow rate: . Actuator 70 / 90 mm

High air fl ow rate: . Actuator 130 mm

Position detection module Contact-free, wear-free

Stroke range valve spindle 3 to 28 mm (3 to 45 mm on request)

Installation as required, preferably with actuator in upright position

Protection class IP 65/67 according to EN 60529 (NEMA4x in preparation)

Power consumption < 5 W

Electrical connection

Multipole connection

Cable gland

M12, 8-pins or 4-pins

2xM16x1,5 (cable-.10mm) on terminal screws (1,5 mm2)

Bus communication Profi bus DPV1, DeviceNet

Protection class 3 according to VDE 0580

Type of protection II 3 G nA II B T4

II 3 D tD A22 T135。ã

Conformity CE acc. to EMV2004/108/EG

Approval CSA (in preparation


 
 
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