Murphy PVA35 User's Manual
Contents
1. POWERVIEW Analog Gages PVA20 amp PVA35 Installation Instructions 5 479 PVA 02126N Revised 01 04 Section 78 00 02 0532 Please read the following information before installing A visual inspection of this product for damage during ship ping is recommended before mounting It is your responsibility to have a qualified person install this unit GENERAL INFORMATION PEREA WARNING PEO aw w 7 BEFORE BEGINNING INSTALLATION OF THIS MURPHY PRODUCT V Disconnect all electrical power to the machine V Make sure the machine cannot operate during installation V Follow all safety warnings of the machine manufacturer V Read and follow all installation instructions Description CAUTION These instruments are designed to be used ONLY with the MurphyLink PowerView module or other approved MurphyLink PowerView products The PowerView Analog Gages PVA are a series of intelligent gages designed to display easy to read information transmitted by the PowerView The PVA gages communicate with the PowerView via a single RS485 twist ed pair MODBUS RTU serial link The gages can be daisy chained using quick connect harnesses with watertight connectors The PVA gages also include features such as a smooth stepper motor opera tion for the 270 sweep pointer an environmentally sealed case with two Deutsch DT style connectors molded into the casing and green LED back lighting They are available for standard 2 1 162. Mounting Dimensions FRONT _ 475 in 63 mm Screw on Type Mounting Clamp E j 3 268 in 83 mm Deutsch DT 2 Push on type Plug Connectors l gt _ TJ Lv 2 09 in 63 mm Le 48 in 12 mm Gray area shows Domed Lens style t 3 285 in OR 83 mm Use a 3 375 in 86 mm diameter round hole 4 1 610 in 41 mm lt 1 6 mm 0 125 in _ R 0 063 in PVA 02126N page 2 of 4 PVA20 PVA35 and PVAA SERIES Typical Wirings For 12 and 24 VDC WARNING Disconnect battery negative cable before wiring or service Devices containing solid state components can be damaged or caused to malfunction when used in systems which incorporate inductive loads e g relays solenoids etc that can generate voltage spikes To reduce the potential for this type of damage install a fly back or clamping diode across all inductive loads Use Murphy diode package 65 00 0343 or equivalent A typical diode is 1N4005 and is readily available from commercial sources Failures of this type are not covered by our Limited Warranty PowerView Gages Back View Deutsch DT06 6S Style Connections RS485 Data RS485 Data 120 ohms RS485 Data See Note To Next PVA gage Note Place Resistor between RS485 and RS485 at end of Line on last PVA gage included in PVJR or factory purchased panels PVAA Audib
3. in 52 mm and 3 3 8 in 86 mm diameter hole sizes In addition their plastic cases incorporate a D shape allowing panel cutouts that eliminate gage rotation during installation The PowerView Audible Alarm PVAA alerts operators to fault conditions via piezoelectric alarm and relay contacts It also has a temporary silencer button that silences the audible tone for 2 minutes on alarms and 30 seconds on shutdown conditions All PowerView Gages can be powered by 12 or 24 VDC systems PVA20 Series Models 2 inch size gages PVA20 A Engine Oil Pressure PVA20 B Coolant Temperature PVA20 C Voltmeter PVA20 D Percent Load at Current RPM PVA20 E Transmission Oil Pressure PVA20 F Transmission Oil Temperature PVA20 G Engine Oil Temperature PVA20 T Tachometer PVAA20 2 inch dial audible alarm gage PVA35 Series Models 3 17 in size gages PVA35 T Tachometer PVA35 S Speedometer PVA35 Series ion PVA20 Series Specifications Power Supply Input Voltage 12 24V 8 32VDC min amp max voltage Power Supply Operating Current 14 VDC PVA20 PVA35 28 mA minimum 52 mA maximum PVAA20 19 mA minimum 46 mA maximum Backlight Maximum Current not applicable to PVAA20 24 mA Input RS485 MODBUS RTU data Output Analog Readout Relay Rated Load PVAA20 0 5 A 125 VAC 1 A 24 VDC Relay Maximum Switching Capacity PVAA20 62 5 VA 30W External Audible Alarm Output PVAA20 28 VDC 30
4. mA max cur rent sink Temporary Silence Button PVAA20 Charge transfer technology Operating Temperature 40 to 185 F 40 to 85 C Storage Temperature 76 to 185 F 60 to 85 C Dial White numerals over black background Indicating Pointer Stepper motor operation with 270 sweep Gage Accuracy PVA20 Better than 1 0 of scale PVA35 Better than 2 of scale Environmentally Sealed Enclosure Sealing IP68 5 psi 34 4 KPA Case and Clamp Material Polyester PBT Lens Material Polycarbonate Bezel Material Polyester PBT Maximum Panel Thickness 3 8 in 9 6 mm Connectors 6 Pin Deutsch DT06 Series MurphyLink is a registered trademark of FWMurphy All other trademarks and service marks used in this document are the property of their respective owners PVA 02126N page 1 of 4 PVA SERIES20 and PVA SERIES35 Dimensions and Mounting PVA20 and PVAA Series Typical Installation and Mounting Dimensions Screw on Type Mounting Clamp gt Tr Deutsch DT 2 Push on Type Plug Connectors 1 956 in 50 mm oA BES A 2 050 in 52 mm 0 48 in 12 mm a 2 430 in 62 mm FRONT 2 062 in 52 mm diameter i D in Use a 2 062 in 52 mm 50 mm O diameter round hole 953 in 24 mm i gmm gt ropes in 1 6 mm PVA35 Series Typical Installation and
5. a Oklahoma 74147 USA 1 918 317 4100 fax 1 918 317 4266 e mail sales fwmurphy com www fwmurphy com Typical Quick Connect Diagram Wire harness PVW P Last PVA Gage or PVAA Audible Alarm To PVAA Terminating Resistor PVJR Wire harness PVW J Warranty A limited warranty on materials and workmanship is given with this FW Murphy product CONTROL SYSTEMS amp SERVICES DIVISION P 0 Box 1819 Rosenberg Texas 77471 USA 281 633 4500 fax 1 281 633 4588 e mail sales fwmurphy com MURPHY DE MEXICO S A DE C V Blvd Antonio Rocha Cordero 300 Fracci n del Aguaje San Luis Potosi S L P M xico 78384 52 444 8206264 fax 52 444 8206336 Villahermosa Office 52 993 3162117 e mail ventas murphymex com mx www murphymex com mx FRANK W MURPHY LTD Church Rd Laverstock Salisbury SP1 1QZ U K 44 1722 410055 fax 44 1722 410088 e mail sales fwmurphy co uk www fwmurphy co uk MURPHY SWITCH OF CALIFORNIA 41343 12th Street West Palmdale California 93551 1442 USA 1 661 272 4700 fax 1 661 947 7570 e mail sales murphyswitch com www murphyswitch com Audible Alarm R R Next PVA Gage To optional external device Relay N 0 Relay N C Ext Sonalert Relay Comm Optional PVW A wire harness includes terminating resistor Wire harness ed I Wire harness PVW J www fwmurphy com support warranty htm MACQUARRIE CORPORATION 1620 Hume Highway Campbel
6. le Alarm Back View Deutsch DTO6 6S Style Connections RS485 Data RS485 Data 120 ohms RS485 Data See Note To Next PVA gage Pin 6 GRND Ignition Switch _ Optional External Alarm or FWMurphy Mini Siren SAH Optional Alarm Horn or Power Z Relay Coil Note Place Resistor between RS485 and RS485 at end of Line on last PVA gage included in PVW P or factory purchased panels PVA 02126N page 3 of 4 Typical Connectors PIN Designation PowerView Gages Back View Deutsch DTO6 6S Style Connections PowerView Audible Alarm Back View Deutsch DT06 6S Style Connections Plug A Plug B Recommended Connectors Body Deustch DT06 6S Wedge Lock W6S Terminals 0462 201 16141 Sealing Plug 114017 Plug A PIN 3 RS485 PIN 4 RS485 PIN2 PINS Relay Relay com N 0 PIN 1 V PIN 6 GRND Plug B PIN 3 RS485 PIN 4 RS485 PIN2 PIN 5 Ext Relay Audible N C Alarm PIN 1 V PIN 6 GRND Recommended Connectors Body Deustch DT06 6S Wedge Lock W6S Terminals 0462 201 16141 Sealing Plug 114017 PVW CH To Battery JA Power Customer provided wire harness or CAN extension harnesses or power extension harnesses PVW PH External Dimmer Wire 24 inch CAN_SHLD CAN_LO CAN_HI A copy of the warranty may be viewed or printed by going to MURPHY gt FW Murphy P 0 Box 470248 Tuls
7. lfield Vic 3061 Australia 61 39358 5555 fax 61 3 9358 5558 e mail murphy macquarrie com u USA ISO 9001 2000 FM 28221 UK 1SO 9001 2000 FM 29422 In order to consistently bring you the highest quality full featured products we reserve the right to change our specifications and designs at any time PVA 02126N page 4 of 4 Printed in U S A
Download Pdf Manuals
Related Search