Murphy PVM User Manual

0710178

06-27-07

Section 78

PowerView™ PVM Series Gages

Features

• For modern electronic engines and
equipment using SAE J1939 Controller
Area Network

• Display SAE J1939 parameters broadcast
by the PowerView system.

• Cutting-edge, stepper motor technology
and robust functionality combined

• Microprocessor driven for high accuracy

• Simple installation and wiring design

The PowerView PVM Series gages are intelligent gages designed to display easy-to-read information
transmitted by the PowerView. The PVM gages communicate with the PowerView via a single RS485
twisted pair MODBUS® RTU serial link. The gages can be daisy-chained using quick-connect
harnesses.

The major feature of the PVM gages is their balance between design and functionality. These modern
gages offer a selection of bezel styles and colors shown on page 3 of this document.

The PVM gages also include features such as a smooth stepper motor operation for the 270° sweep
pointer, an environmentally sealed case with two Amp Mini Universal Mate-N-Lok connectors molded into
the casing, and green LED back lighting. They are available for standard 2-1;16 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.

PVM20 Series Models

•

PVM20-A = Engine Oil Pressure

•

PVM20-B = Coolant Temperature

•

PVM20-C = Voltmeter

•

PVM20-D = Percent Load at current RPM

•

PVM20-E = Transmission Oil Pressure

•

PVM20-F = Transmission Oil Temperature

•

PVM20-G = Engine Oil Temperature

•

PVM20-H = Hydraulic Oil Temperature

•

PVM20-J = Percent Fuel Level

•

PVM20-K = Boost Pressure

•

PVM20-L = Exhaust Gas Temperature

•

PVM20-M = Intake Manifold Temperature

•

PVM20-N = Auxiliary Temperature

•

PVM20-P = Auxiliary Pressure

•

PVM20-T = Tachometer

PVM35 Series Models

•

PVM35-T = Tachometer

•

PVM35-S = Speedometer

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.
MURPHY, the Murphy logo, MurphyLink
including textual matter and illustrations, is copyright protected by Murphy Industries, Inc., with all rights reserved. (c) 2007 Murphy Industries, Inc.

™

and PowerView™ are registered and/or common law trademarks of Murphy Industries, Inc. This document,

Specifications

PV101 Compatibility

 Maximum supported: 5 PVM Gages


Maximum distance to last gage: 8.5 Meters

Power Supply Input Voltage

 5V (4.5-5,.5.5 VDC minimum & maximum voltage)

Power Supply Operating Current (@ 5 VDC) =

 PVM20, PVM35: 18 mA minimum; 80 mA maximum

Backlight Maximum Current: 60mA
Input: RS485 MODBUS® RTU data.
Output: Analog Readout.
Environmental

Operating Temperature: -40 to 185°F (-40° to 85°C)
Storage Temperature: -67 to 185°F (-55° to 85°C)
Environmental Sealed Enclosure:

 Sealing: IP68, ±5 PSI (± 34.4 kPa)
 Case and Clamp Material: Polyester (PBT)
 Lens Material: Polycarbonate
 Bezel Material: Polyester (PBT)

Typical Gage Dimensions

Dial: White numerals over black background
Return-To-Zero Needle Movement: Not Available for PVM20

models.
Indicating Pointer: Stepper motor operation with 270° sweep
Gage Accuracy: Better than ± 1.0% of scale
Maximum Panel Thickness: 3/8 inch (9.6 mm)
Connectors:

 Amp Mini Universal Mate-N-Lok
 Amp Plug P/N: 172338-1
 Amp Socket P/N: 171639-1

Shipping Weight: 1 Lb. (450 g.)
Shipping Dimensions:

 6 x 6 x 6 in. (153 x 153 x 153 mm)

Warranty

- A limited warranty on materials and workmanship is given with this FW Murphy product. A copy of the warranty

may be viewed or printed by going to www.fwmurphy.com/support/warranty.htm