QUICK START: 4-20mA AMFLOW A6 VALVE ACTUATOR with AM7E FLOW CONTROL VALVE

Transcription

1 A & H Enterprises, Inc NE 116th Street TEL: Kirkland, WA USA FAX: Amflow ah@amflow.com QUICK START: 4-20mA AMFLOW A6 VALVE ACTUATOR with AM7E FLOW CONTROL VALVE Copyright 2016 A & H Enterprises., Inc * Rev. A, 07/16 Page 1 of 20

2 CONTENTS Contents 1. What is Included 2. Installation: Actuator 3. Installation: Valve 4. Electrical Set-Up: Actuator 5. Wiring: 4-20mA 6. Optional Ethernet Set-Up 7. Connection to Device 8. Caution Information 9. Safety Information 10. Support 11. Representatives * Rev. A, 07/16 Page 2 of 20

3 WHAT IS INCLUDED What is included with your Amflow product? ACTUATOR: A6 Actuator Adjustment Handle Adjustment Handle Mounting Screw and Lock Washer Installation Manual & Service Manual * Rev. A, 07/16 Page 3 of 20

4 INSTALLATION Installation: Actuator Step 1 Cut-out panel for mounting per instructions in Installation Manual * Rev. A, 07/16 Page 4 of 20

5 INSTALLATION Step 2 Step 3 Attach actuator base plate assembly to front of panel. Mount actuator to base plate assembly using M6x16 SHCS * Rev. A, 07/16 Page 5 of 20

6 INSTALLATION Step 4 Prior to installing valve, confirm handle is in manual position. AUTOMATION MODE (Handle at Side) MANUAL MODE (Handle at Front) * Rev. A, 07/16 Page 6 of 20

7 INSTALLATION Installation: Valve Step 1 Place FLANGE ADAPTOR onto VALVE STEM prior to installation. FLANGE ADAPTOR VALVE ADAPTOR LINK Step 2 Insert VALVE ADAPTOR LINK into FLANGE ADAPTOR. Place valve into BEARNG HOUSING. BEARING HOUSING VALVE ADAPTOR LINK * Rev. A, 07/16 Page 7 of 20

8 INSTALLATION Step 3 While valve is being inserted into BEARING HOUSING; rotate valve to align VALVE ADAPTOR LINK while handle is in manual mode. Step 4 Once properly aligned and engaged, tighten three (3) SETSCREWS to lock valve in place. SETSCREWS SETSCREWS * Rev. A, 07/16 Page 8 of 20

9 INSTALLATION Controls: Valve There are two controls used to operate the AM7E-001 flow control valve: The first control is the SWITCH by which the operator can select a high or low flow range. The second is the flow rate ADJUSTMENT KNOB. This control knob allows the operator to set a desired flow rate in either the high flow or low flow range. AM7E-001 ADAPTOR with SWITCH View of AM7E-001 looking up from bottom of OUTLET BODY toward bottom of ADAPTOR * Rev. A, 07/16 Page 9 of 20

10 WIRING ELECTRICAL SET-UP: Actuator Board Both power cable and 4-20mA cable must be connected. First, remove the electrical panel cover by loosening the four (4) screws on the electrical box and removing the panel. Be careful not to lose the screws. ACTUATOR WIRING: 4-20mA 1. Connect 24VDC Power to Terminal Block Connect Ground to Terminal Block Connect the positive side of the 4-20mA cable to Terminal Block Connect the negative side of the 4-20mA cable to Terminal Block 4. WARNING Incorrect wiring may damage the unit! Figure 1 Each terminal block is positioned next to the wire it should be connected to in order to interface with the actuator * Rev. A, 07/16 Page 10 of 20

11 COMMUNICATIONS ETHERNET COMMUNICATION SET-UP: OPTIONAL Additionally, if an Ethernet connection is desired a cable must be connected according to the diagram. 1. Connect TX + to Terminal Block Connect TX - to Terminal Block Connect RX + to Terminal Block Connect RX - to Terminal Block 16. CAUTION Parameters are pre-set at the manufacturer. CONNECTION TO DEVICE: STEPS: 1. Connect Ethernet lines to actuator (this must be done before power up). 2. Connect PC and Actuator to DHCP Router (WIFI must be disabled). 3. Connect power supply lines to actuator. 4. Apply +24VDC power. 5. Connect to website with the address where xxxx is the serial number of device. The serial number may be found in two (2) locations: a. Front of actuator cover b. Junction box. 6. When prompted enter user name and password. 7. Allow device page to load; you should see the Link LED graphic blinking. 8. Click on all pages, one at a time, to load initially; this may take several seconds the first time pages are opened, after that navigation between pages should be faster * Rev. A, 07/16 Page 11 of 20

12 COMMUNICATIONS Cat 5 or 6 Cable Cat 5 or 6 Cable DHCP SERVER P C Computer FOR FULL ACTUATOR INSTALLATION INSTRUCTIONS REFERENCE INSTALLATION & OPERATION MANUAL * Rev. A, 07/16 Page 12 of 20

13 COMMUNICATIONS USER NAME AND PASSWORD: The user name and password for main web page: User Name = admin Password = a2admin WEB BROWSER SUPPORT: This unit has been fully tested on the Firefox web browser in Windows 7. Download the latest browser before testing. JavaScript must be enabled and updated for embedded web pages to function properly * Rev. A, 07/16 Page 13 of 20

14 FLOWMETER * Rev. A, 07/16 Page 14 of 20

15 FLOWMETER * Rev. A, 07/16 Page 15 of 20

16 CAUTION Caution CAUTION IMPROPER INSTALLATION AND START-UP MAY CAUSE DAMAGE VALVE INSTALLATION RECOMMENDATION The purge port on an Amflow valve should be connected to a return to tank line with a needle valve. This aids in the following: Helps remove air from valve upon start-up. Provides a means of cleaning jets with high pressure in the event of chemical build-up. IMPORTANT Proper filtration is critical for low flow applications. RECOMMENDATION: 50 micron filter VALVE START-UP Step 1 Turn adjustment knob counter-clockwise to a soft Stop. Then, turn one (1) revolution clock-wise. Step 2 Close Inlet Isolation valve of each valve in system Step 3 Start pump Adjust system pressure to accommodate pressure requirements IMPORTANT This is especially important for valves configured to flow less than 5 lph * Rev. A, 07/16 Page 16 of 20

17 CAUTION PROCEED with CAUTION This is very important, especially at high system pressures to prevent potential damage to seals and other internal components of valve. Step 4 VERY SLOWLY open Outlet Isolation Valve. Step 5 VERY SLOWLY open Inlet Isolation Valve. This allows fluid to be introduced gradually. Once Amflow valve has been filled with fluid, there is little risk of damage. Step 6 Allow sufficient time for media to flush any trapped air out of valve. IMPORTANT: On valves that are configured to meter less that 10 liters per hour it is very important that at least 20 minutes be allowed for this step. Trapped air can cause the set flow rate of valve to diminish slowly. Step 6 Once all air is eliminated, begin system operation. Step 7 Turn valve adjustment handle to ensure that it turns easily. WARRANTY Amflow warranty does not cover Amflow valves if proper chemical filtration is not provided. Reference full warranty at back of Installation and Service Manual provided with your Amflow product * Rev. A, 07/16 Page 17 of 20

18 SAFETY Safety SAFETY INFORMATION Usage Use products only within range of pressure and temperature conditions indicated on product data sheet. Do not use with chemicals which are incompatible with 316SS or with seal materials. Equipment is certified for Group 2 Category II. Equipment should not be used in systems requiring a higher level of certification. Faults and Damage The safety features and integrity of products may be compromised by any of the following: External damage to body. Exposure to pressure loads in excess of maximum rated pressure. Maintenance performed by improperly trained personnel. Protection from Pressure Releases To avoid injury due to release of high pressure, use only adaptors and fittings rated to withstand appropriate pressure. Ensure all adaptors and fittings are securely connected. To avoid a violent release of pressure, slowly bleed off pressure before attaching or removal from pressure line. Avoid Mechanical Damage Caution must be observed not to damage any threaded components during maintenance procedure. Such damage could compromise the pressure safety factor of filter. When replacing seals, care must be exercised to avoid damage to sealing surfaces. Damage could lead to a sudden release of pressure during operation * Rev. A, 07/16 Page 18 of 20

19 SUPPORT Support To order Amflow products, spare parts or to receive assistance contact: A & H Enterprises, Inc. (Amflow ) ADDRESS CORRESPONDENCE TO: A & H Enterprises, Inc NE 116 th Street Kirkland, WA ah@amflow.com Fax: Visit us at * Rev. A, 07/16 Page 19 of 20

20 REPRESENTATIVES Representatives AMFLOW NORGE Norway, Sweden, Denmark, Netherlands, Germany, U.K., Italy Prinsens vei Sandnes Norway Telephone: Fax: AMFLOW CONTROLS ASIA SDN. BHD. Malaysia, Indonesia, Singapore, India, Thailand, Vietnam No Block 1, TTDI ADINA Jalan Judo 13/45, Seksyen Shah Alam, Selangor Malaysia Telephone: (+603) Mobile: (+6012) SUDIFLOW INTERGRATED SERVICES, LTD. Nigeria 25 Elelenwo Road Port Harcourt, Nigeria Telephone: , Amflow A & H Enterprises, Inc NE 116th Street TEL: Kirkland, WA USA FAX: ah@amflow.com Copyright 2016 A & H Enterprises., Inc. Page 20 of 20