VVR - MANUAL
28 | VVR– Manual | AntecControls.com
STEP 11
Review your entry and once satisfied click the Flash Module button. A pop-up will display informing the result of the flash.
Page 1: ...VENTURI VALVE RETROFIT MANUAL v100...
Page 2: ...FHC 7 When using a VVR with the LMX 7 MOUNTING THE RETROFIT 8 Mounting Instructions for a Single Valve 9 Mounting Instructions for a Dual Valve 15 POTENTIOMETER CURVES 22 Configuring a POT Curve for...
Page 3: ...cluding fire rated construction When cutting or drilling into wall or ceiling do not damage electrical wiring and other hidden utilities Use this unit only in the manner intended by the manufacturer I...
Page 4: ...bing comes with a length of tubing and a connector tee Actuator 1 The actuator comes mounted on the mounting bracket and shaft Mounting Bracket with Linkages 1 The single venturi valve mounting bracke...
Page 5: ...1 The high pressure tubing comes with a length of tubing and a connector tee Terminal Block 1 3 pole terminal block that will be used to wire the potentiometer cable to the existing potentiometer Actu...
Page 6: ...The high pressure tubing comes with 18 of length and a connector tee Terminal Block 1 3 pole terminal block that will be used to wire the potentiometer cable to the existing potentiometer Actuator 1 T...
Page 7: ...ion 1 1 Potentiometer with cable potentiometer plate and shaft coupler This potentiometer assembly is the most commonly used option and is used with base plates that have slotted design NOTE See the P...
Page 8: ...or connection instructions When using a VVR with the FHC After installing the VVR the following tools are required to configure the POT curve for the VVR when using an FHC controller Computer running...
Page 9: ...controller or equipment powers it Measure the voltage across the red and black wires Valve Preparation The following steps should be performed for any VVR installation Disconnect the three 3 potentio...
Page 10: ...ove so that it s in line with the pressure tap Ensure that the bracket is lined up with the 2 25 mark and is still parallel to the main base plate NOTE Ensure the mounting bracket isn t sitting on top...
Page 11: ...nclosure proceed to Step 11 NOTE The ordered controls enclosure comes factory wired with a 3 pole terminal block When using the exsisting controls enclosure the PACE will ship loose without a 3 pole t...
Page 12: ...encloure There must be a minor gap so the lid of the enclosure can slide on after STEP 7B Pressure ports must be mounted facing the right hand side of the enclosure PACE is mounted a minimum of 3 fro...
Page 13: ...To mount the LMX use the mounting bracket and install 4 self tapping screws To mount the LMX in the correct location pleasure ensure the following 1 The controller leaves enough room for the pressure...
Page 14: ...proceed to Step 11C STEP 11A Wire the 1 Actuator signal wire into AO4 on PACE 2 POT cable in the POT1 terminal on PACE 3 Power into the orange power terminal block on PACE STEP 11B Wire the 1 Actuato...
Page 15: ...pressure side inlet and the green tube to the low pressure side discharge STEP 13 Route the other end of the pressure tubing through the knockout holes to the Pace pressure taps Connect the red tubin...
Page 16: ...The airflow direction and location of the control arm will determine where the VVR is mounted The VVR will be mounted following the airflow direction on the left hand side valve as shown in the figure...
Page 17: ...dered controls enclosure comes factory wired with a 3 pole terminal block When using the exsisting controls enclosure the PACE will ship loose without a 3 pole terminal block STEP 6A DUAL Flat type Ba...
Page 18: ...linkage through the hole and fastening it with the nut STEP 7 Mount the PACE FHC or LMX For PACE mounting proceed to Step 8 For FHC mounting proceed to Step 9 For LMX mounting proceed to Step 10 STEP...
Page 19: ...re tubing to be connected 2 There is sufficient space for the 3 pole terminal block to be mounted and wired in NOTE Self tapping screws are not provided with the VVR The recommended size is a 3 8 self...
Page 20: ...apping screws NOTE Self tapping screws are not provided with the VVR The recommended size is a 3 8 self tapping screw for metal STEP 12A Wire the 1 Actuator signal wire into AO4 on PACE 2 POT cable in...
Page 21: ...d pressure signal into the FLO SIG and PRESSURE SIG terminal blocks respectively 4 Power into the power terminal block on the LMX STEP 13 Route the other end of the pressure tubing through the knockou...
Page 22: ...through the knockout holes to the Pace pressure taps Connect the red tubing to the high pressure side H and the green tubing to the low pressure side L STEP 15 Once power is turned on to the unit plea...
Page 23: ...ow for instructions to configure a POT curve onto a VVR when using either the PACE FHC or the LMX Configuring a POT Curve for PACE STEP 1 Ensure the unit is powered and has a BLUE light NOTE Please se...
Page 24: ...for the whole room all valves should be visible STEP 6 Click on the valve that requires a POT curve NOTE The valve tag should populate and VVR should be displayed just to the right of the valve icon...
Page 25: ...s is not available please skip to Creating a New POT Curve Original Curve After Scaling STEP 9 Enter the excitation voltage that was used to originally create the POT curve Then select scale This will...
Page 26: ...VVR MANUAL 25 VVR Manual AntecControls com STEP 10 Select save and exit the menu NOTE A message should appear in the snack bar Curve for POT 1 sent to VALVE TAG succesfully...
Page 27: ...OUT port on the FHC and wire the 3 wire connection to the BCT using the following wiring BCT Terminal Wire Colour PIN MS TP COM Brown PIN 8 MS TP A Orange White PIN 1 MS TP B Orange PIN 2 STEP 3 Conne...
Page 28: ...ct the operating range of the valve NOTES Low pressure valves have a pressure range of 0 3 to 3 0 in w c Medium pressure valves have a pressure range of 0 6 to 3 0 in w c STEP 9 Enter the 8 airflow an...
Page 29: ...VVR MANUAL 28 VVR Manual AntecControls com STEP 11 Review your entry and once satisfied click the Flash Module button A pop up will display informing the result of the flash...
Page 30: ...A to USB B cable STEP 4 Open the Field Flash program STEP 5 The program will automatically detect a COM port that is communicating with the LMX If a COM port is not automatically detected use the Scan...
Page 31: ...voltage values for the original POT curve NOTE This information should come from the previous manufacturer If this is not available please skip to Creating a New POT Curve STEP 10 Enter the excitatio...
Page 32: ...e back to minimum position Increase the crank arm s range and adjust the position nuts until minimum flow is achieved again If the valve s actuator has not reached the maximum position return the valv...
Page 33: ...PACE STEP 1 Ensure that there is power to the PACE and that the flow potentiometer has been wired into the controller NOTE If the POT curve is available ensure it is configured before making any furt...
Page 34: ...loosen the nuts around the swivel nut and fasten it to the control arm on of the valve Secure the swivel nut with 7 16 wrenches Ensure that the minimum flow matches the minimum position in the balanc...
Page 35: ...P 8 If the maximum airflow reading in Step 7 was higher than the operating range move the range nut further up on the range slotted crank arm If the maximum airflow reading Step 7 was lower than the o...
Page 36: ...ounting slots STEP 2 Slide the potentiometer plate down through the mounting slots slide back and lift up through the large slotted opening NOTE Discard the old potentiometer and shaft collar Using th...
Page 37: ...ing the potentiometer POT shaft CW and then CCW to find its limits Return the POT shaft to its center point before proceeding to step 5 STEP 5 Slide the shaft coupler onto the POT rotating pin such th...
Page 38: ...installation is completed POTENTIOMETER CURVE ANTEC ORDER POINT CFM VPOT 1 2 3 4 5 6 7 8 POTENTIOMETER CURVE ANTEC ORDER POINT CFM VPOT 1 2 3 4 5 6 7 8 POTENTIOMETER CURVE ANTEC ORDER POINT CFM VPOT...
Page 39: ...Support If technical support is required please contact us By Email FieldSupport AntecControls com By Phone 866 884 3524 Hours of Operation Monday Friday 8am to 4 30pm CST NOTE If you will need suppo...
Page 40: ...urrent specifications or more detailed information Not all products may be available in all geographic areas All goods described in this document are warranted as described in the Limited Warranty The...
