TELEVAC MP2AR Скачать руководство пользователя страница 8

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10/4/2007 phone: (215) 947-2500 fax: (215) 947-7464 e-mail: [email protected] web site: www.televac.com

DIGITAL 2A

MP2AR REMOTE

SENSOR OPERATION AND INSTALLATION (cont.)

PIN#

PIN OUTS

Relay normally open contact

Relay normally closed contact

+24 volt power

Power common

Linear signal output

Relay common contact

Non-linear signal output

Signal return

Setpoint output

CHAPTER 4

cont.

TELEVAC

Phillips
Head
screw

Pin #s

Setpoint
display

Setpoint
adjust

LED

display

LED lights
for
microns

Zero
adjustment
screw

SUNSTAR传感与控制 http://www.sensor-ic.com/ TEL:0755-83376549 FAX:0755-83376182 E-MAIL:[email protected]

Содержание MP2AR

Страница 1: ...Y 2400 PHILMONT AVE HUNTINGDONVALLEY PA 19006 phone 215 947 2500 fax 215 947 7464 e mail sales televac com web site www televac com SUNSTAR传感与控制 http www sensor ic com TEL 0755 83376549 FAX 0755 83376182 E MAIL szss20 163 com SUNSTAR传感与控制 http www sensor ic com TEL 0755 83376549 FAX 0755 83376182 E MAIL szss20 163 com ...

Страница 2: ...ng 3 1 Instruction Manual 4 1 Sensor phone 215 947 2500 fax 215 947 7464 e mail sales televac com web site www televac com SUNSTAR传感与控制 http www sensor ic com TEL 0755 83376549 FAX 0755 83376182 E MAIL szss20 163 com SUNSTAR传感与控制 http www sensor ic com TEL 0755 83376549 FAX 0755 83376182 E MAIL szss20 163 com ...

Страница 3: ...CATIONS 9 10 DIMENSIONS 10 11 UNPACKING AND INSPECTION 11 12 WARRANTY INFORMATION 11 PLEASE READ THIS MANUAL THOROUGHLY BEFORE USING GAUGE REPORT ANY PROBLEMS IMMEDIATELY 10 4 2007 phone 215 947 2500 fax 215 947 7464 e mail sales televac com web site www televac com 1 SUNSTAR传感与控制 http www sensor ic com TEL 0755 83376549 FAX 0755 83376182 E MAIL szss20 163 com SUNSTAR传感与控制 http www sensor ic com T...

Страница 4: ... instruments use the time proven reliable and rugged TELEVAC 2A Sensor which can be changed in seconds These instruments operate from low voltage DC and are easily integrated into the largest process system with a minimal effort Likewise the MP2AR Remote Gauge can be used as a small stand alone vacuum measurement solution Features Range 1 20 000 Microns Sensors can easily and quickly be replaced I...

Страница 5: ...age These safety precautions must be observed during all phases of operation installation and service of this product Failure to comply with these precautions or with specific warnings elsewhere in this manual violates safety standards of design manufacture and intended use of the instrument Televac disclaims all liability for the customer s failure to comply with these requirements The service an...

Страница 6: ...eatures are maintained Do not use this product if it has unauthorized modifications Principles of Sensor Operation CHAPTER 3 Thermocouple Gauge The 2A thermocouple gauge tube consists of a metal shell containing fine wire filaments of dissimilar metals which form a thermocouple The thermocouple gauge measures absolute pressures by determining the temperature of a heated wire as the surrounding pre...

Страница 7: ... correspond to values given in chapter 5 depending upon chosen output As the pressure drops below 1 Torr the red MICRONS LED lights and the displayed readings now drop from 990 down to zero while the linear output voltage drops correspondingly from 9 90 Volts to zero 7 0 The trip pressure for the setpoint relay can be displayed by pressing the setpoint display button on the front panel of the inst...

Страница 8: ...er 4 Power common 5 Linear signal output 6 Relay common contact 7 Non linear signal output 8 Signal return 9 Setpoint output CHAPTER 4 cont TELEVAC Phillips Head screw Pin s Setpoint display Setpoint adjust LED display LED lights for microns Zero adjustment screw SUNSTAR传感与控制 http www sensor ic com TEL 0755 83376549 FAX 0755 83376182 E MAIL szss20 163 com SUNSTAR传感与控制 http www sensor ic com TEL 07...

Страница 9: ... 3 4 5 6 7 8 9 10 11 12 0 100 200 300 400 500 600 700 800 900 1000 PRESSURE microns VOLTS MODULAR 2A linear 0 1 2 3 4 5 6 7 8 9 10 11 12 0 100 200 300 400 500 600 700 800 900 1000 PRESSURE microns VOLTS MODULAR 2A non linear 0 00 1 00 2 00 3 00 4 00 5 00 6 00 7 00 8 00 9 00 10 00 11 00 12 00 1 10 100 1000 10000 100000 PRESSURE microns VOLTS MODULAR 2A non linear 0 00 1 00 2 00 3 00 4 00 5 00 6 00 ...

Страница 10: ...ssary to have a reference standard vacuum system whose pressure is known to be accurate For such a calibration the instrument sensor tube and cable should be returned to the factory for re certification However if the vacuum calibration verification must be done at the customer s facility a knowledgeable electronics technician trained in vacuum calibration should operate equipment of certifiable a...

Страница 11: ...Dry air or nitrogen Required Power 24VDC 100mA customer supplied Materials Set point Relay Stainless steel or nickel plated brass Form C contact 24 V 5 A rating Overpressure Accuracy 150 psi 1 micron 0 to 10 microns 10 of reading 10 microns to 100 microns 20 of reading 100 microns to 1000 microns SUNSTAR传感与控制 http www sensor ic com TEL 0755 83376549 FAX 0755 83376182 E MAIL szss20 163 com SUNSTAR传...

Страница 12: ...s televac com web site www televac com 10 CHAPTER 10 TELEVAC Dimensions SUNSTAR传感与控制 http www sensor ic com TEL 0755 83376549 FAX 0755 83376182 E MAIL szss20 163 com SUNSTAR传感与控制 http www sensor ic com TEL 0755 83376549 FAX 0755 83376182 E MAIL szss20 163 com ...

Страница 13: ...esentation in addition or contrary to those stated herein Other than those expressly stated herein there are no other warranties of any kind express or implied and specially excluded but not by way of limitation are the implied warranties of fitness for a particular purpose and merchantability It is understood and agreed the seller s liability whether in contract in tort under any warranty in negl...

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