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Instruction Manual

dopsm2107x012

January 2017

ERNG-X

TESCOM Product Manual

Figure 1. ERNG-X

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Содержание TESCOM ERNG-X

Страница 1: ...Instruction Manual dopsm2107x012 January 2017 ERNG X TESCOM Product Manual Figure 1 ERNG X ...

Страница 2: ......

Страница 3: ... 3 1 1 Accurate Pressure Control 6 3 1 2 Automation 6 3 1 3 ERTune Program 6 3 1 4 Items Included 6 3 2 Controlling System Pressure 6 3 3 Specifications 7 Section 4 Installation 8 4 1 Installation Diagram 8 4 2 Mounting 8 4 3 Connect Pressure Lines 8 4 4 Wiring 9 4 5 Communication 9 4 6 System Leak Check 9 4 7 ERNG X Tuning 9 4 8 Special Control Features Available 10 Section 5 Maintenance 10 5 1 F...

Страница 4: ...nspect the regulator valve and accessories for physical damage and contamination Do not connect the regulator valve or accessory if you detect oil grease or damaged parts If the regulator valve or accessory is damaged contact your local TESCOM representative to have the regulator cleaned or repaired Do not modify equipment or add attachments not approved by the manufacturer Failure to do so can re...

Страница 5: ...t the product for physical damage and contamination Do not connect the controller or component if you detect oil grease or damaged parts If the product is damaged contact your local TESCOM representative to have the product cleaned or repaired 3 Operate the product only under specified environmental conditions 4 Follow instructions in the manuals for proper wiring 5 Never connect the product to a ...

Страница 6: ...each fluid used in your system 19 Never use materials for controllers regulators valves or accessories that are not compatible with the fluids being used 20 Users must test under normal operating conditions to determine suitability of materials in an application 21 Vent fluids to a safe environment and in an area away from employees Be sure that venting and disposal methods are in accordance with ...

Страница 7: ... atmosphere is present Installation to be in accordance with the latest edition of National Electrical Code The cable and conduit entries 1 2 14 NPT devices shall be certified flame proof types suitable for the conditions of use and correctly installed Unused conduit entries must be closed with suitable blanking element Seal conduit entry within 18 inches The user installer shall not remove any of...

Страница 8: ...sure 3 1 2 Automation Remote set point control from a PC or PLC 3 1 3 ERTune Program Included with every ERNG X provides data acquisition routine 3 1 4 Items Included All ERNG X include ER5050FX 1 002 with ERTune program and ER5000 User Manual DOPMS2080X012 ER Supply Regulator with relief valve and gauges Two preconditioning coalescing filters 3 2 Controlling System Pressure In a typical applicati...

Страница 9: ...lume at atmospheric conditions Media Quality Corrosives H2S and other sulfides below 10 PPM Impurities CO2 below 3 O2 below 0 5 Temperature 4 to 140 F 20 to 60 C dry media required below 32 F Pressure ERNG X Panel Supply Input 2750 psig maximum ER5050FX 1 002 Controller Input maximum 110 psig minimum output pressure 1 psig Input Signals Setpoint USB RS485 Downloaded Profile 4 20 mA 1 5 VDC ERNG I ...

Страница 10: ...sed to monitor the control port pressure 3 Attach a vent line to exhaust port F Note The vent line must be installed per federal state and local codes The exhaust vent line must be at atmospheric pressure 4 Attach a vent line to relief valve B Note The vent line must be installed per federal state and local codes and must be plumbed separately from EXH port F 5 An optional pressure gauge can be at...

Страница 11: ...n Note Due to the increased volume of the spring case on the pipeline pilot regulator the ER5050FX 1 002 automatic solenoid leak test should not be used 4 7 ERNG X Tuning When tuning use conditions similar to the final application i e similar pressures flow and medium A tuning procedure is provided in the ER5000 User Manual There is also Help available in the ERTune program itself available on the...

Страница 12: ...r Maintenance Filter parts are subject to normal wear and must be inspected periodically and replaced as necessary The frequency of inspection and replacement depends upon the severity of service conditions and upon applicable codes and government regulations To ensure a tight seal check the condition of the O ring and lubricate it with Multi Purpose Polytetrafluoroethylene PTFE lubricant whenever...

Страница 13: ... 9 47 2 1 0 26 1 4 9 123 4 11 2 283 3 2 5 64 0 FRONT VIEW BOTTOM VIEW LEFT SIDE VIEW RIGHT SIDE VIEW 5 7 144 1 6 0 152 4 0 9 22 6 2 4 61 0 1 1 27 5 2X 1 2 14 NPTF 1 0 26 1 1 1 28 6 0 9 23 5 1 8 27 NPTF 1 4 18 NPT BREAK OUT SECTION 3X 1 4 18 NPT 1 2 SAE ADAPTOR FITTING INCLUDED TO ADAPT TO MALE 1 8 NPT Figure 4 ERNG X Dimensions All dimensions are reference nominal Metric millimeter equivalents are...

Страница 14: ...siness of Emerson Automation Solutions The contents of this publication are presented for information purposes only and while effort has been made to ensure their accuracy they are not to be construed as warranties or guarantees express or implied regarding the products or services described herein or their use or applicability All sales are governed by our terms and conditions which are available...

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