End Devices
This Swichgage panel is specifically configured for irrigation engines and includes loss of pump discharge pressure Swichgage. The panel is enclosed on top, bottom, and both ends. Mounting flanges extend on top and bottom. The back of the panel is open. Access holes are in the bottom.
75160: includes low oil pressure, high coolant temperature, low pump pressure Swichgage instruments, Magnetic Switch, and emergency stop button.
75160D: includes SV-series solenoid diesel fuel valve (specify voltage). For diesel engines without shut-down solenoid in the injection pump, add a Murphy SV Series solenoid fuel shut-off valve or RP2300 Series rack pull solenoid.
Sales Bulletin: 75160 Series
IR-03063B (00-02-0544) rev. 2003/10
The W0168 panel kit is a universal-fit instrument panel for most industrial engines. The panel includes Swichgage protection for low engine oil pressure and high coolant or high oil temperature. The W0168 includes a start/stop key switch.
Panel kits include:
· Low Lube Oil Pressure Swichgage
· High Coolant/Oil Temperature Swichgage
· 518PH Magnetic Switch
· Emergency stop push button
· Ignition key switch for start/stop
· Ammeter 60-0-60
· Provisions for additional Swichgage controls, such as irrigation pump pressure or engine oil temperature.
· Provisions for tachometer and throttle cable
Sales Bulletin: WO168
PAN-8426B (00-02-0086) rev. 1999/07
WAI Series Murphy panels offer engine protection for on and off road mobile equipment. You get accurate engine readings and time-delayed automatic shutdowns. Flashing light and Mini-Siren signal a warning before the shutdown. Alarm-only panels (without shutdown capabilities) are also available.
WAI panels are easy to install and function test without the need for expensive auxiliary equipment. Each is a cost competitive and effective system for engine protection. The WAI Series Panels are complete diagnostic, engine-protection systems. Any vehicle or engine can be monitored and in case of potentially damaging conditions an alarm will operate before the engine is shut down.
WAI Panels feature direct-reading, mechanical Swichgage instruments (gauge and limit switch in one) and Selectronic relays and alarms. Swichgage instruments are internally lighted for night illumination.
Sales Bulletin: WAI Series
WAI-94032B (00-02-0087) rev. 2003/08
Sales Bulletin: WAI Series
ME-8606N (00-02-0190) rev. 2000/11
The WD100 Series Swichgage kits provide engine monitoring that shuts down farm, construction, or other engine powered equipment, when dangerous pressures or temperatures occur. The control center for each of these kits is the compact and adjustable, Universal Mounting Panel. This panel holds two Swichgage’s and a Tattletale magnetic switch, and shut down device where appropriate.
Specifications:
· Murphy Swichgage's are two-instruments-in-one: (1) an accurate indicating gauge with (2) a built-in, adjustable, limit switch.
· 518PH Tattletale magnetic switch is designed to shut down engines; operates as a circuit breaker to interupt the ignition circuit to a distributor or to close a solenoid fuel valve on diesels.
· Temperature capillary tubes are 6 ft. (1.8 m) standard, but can be ordered in any length.
· Standard Swichgage ranges: Pressure: 0-100 psi (0-689 kPa) [0-6.89 bar]; Temperature: 100-250°F (37-121°C)
Sales Bulletin: WD100 Series
WD-8198B (00-02-0088) rev. 2004/06
Installation Instructions: W Series Engine Panels
WS-93002N (00-02-0191) rev. 2002/08
The universally applicable WD300 Series panels are the ideal control solution for a wide variety of diesel engines without shutdown solenoid in the injection pump. The standard WD300 Series panel includes basic engine protection for low oil pressure and high coolant temperature. It also includes Murphy’s SV Series solenoid fuel shut-off valve, (see bulletin SV-99026B).
WD300LV Models: For engines that have the fuel shut-off solenoid built into the injection pump. This model also applicable to battery ignition engines.
Panel kits include:
· Low Lube Oil Pressure Swichgage
· High Coolant/Oil Temperature Swichgage
· 117PH Magnetic Switch
· SV Series Solenoid Fuel Shutoff Valve
· PB128S Emergency Stop Push Button
Sales Bulletin: WD300 Series
WD-03061B (00-02-0545) rev. 2003/10
Installation Instructions: W Series Engine Panels
WS-93002N (00-02-0191) rev. 2002/08
The Model TL7 is a panel mounted flashing alarm light and audible alarm driver. The TL7 helps protect the Murphy Swichgage contacts from the very high inrush current of the lamp. It is available in 12 or 24 VDC for negative ground systems.
The TL7 Flasher/Light is used as a warning device on various types of industrial and mobile equipment. The Mini-Siren will give an audible warning when the TL7 operates, or it can be wired directly to the Swichgage contacts for audible only alarm.
Features:
· Red polycarbonate lens
· 12 VDC or 24 VDC negative ground (specify voltage)
· Tin plated male push-on type terminals
· SAH terminal designed to drive piezo electric audible alarm rated 20 mA @ 28 VDC such as Murphy SAH Series Mini-Siren
Sales Bulletin: TL7 and SAH Series
TL-8904B (00-02-0128) rev. 2004/11
The SAH Mini-Siren provides an audible alarm when fault conditions are detected by a Swichgage . It can be panel mounted and operates on 6–28 VDC.
Specifications:
· Type: PIEZO electric transducer
· Operating Voltage: 6–28 VDC
· Output Level: at 28 VDC 1 meter, 90± 5 dB
· Current Drain: at 28 VDC, 20 mA MAX
· Mounting Hole: 1-1/8 in. (29 mm) diameter
· Maximum Panel Thickness: 1/8 in. (3 mm)
Sales Bulletin: TL7 and SAH Series
TL-8904B (00-02-0128) rev. 2004/11
