518aph allows for gage andor nc. The 518ph 12 is a 12 volt model which features a manual indicating reset type.
Mk 2138 221 Murphy Switch Wiring Diagram
Murphy 518aph 12 wiring diagram. It allows for swichgage andor nc. Tattletale 518e tattletale 518ph. Any contact open or swichgage contact close in the circuit shunt trips the 518aph 12. Contacts to be wired closed loop in series. The murphy 518aph 12 tattletale allows for swichgage andor nc. The 518aph 12 is a 12 volt model which features a manual indicating reset type.
Contacts 10 amps 24v. The murphy tattletale magnetic switch 12 volts 518aph 12 is the nerve center that translates swichgage contact operations into decisions and operate the alarm or shutdown device. It will keep power on from the nc terminal to your run circuit unless you have a safety condition on oil pressure or coolant temperature. Theyre highly accurate and long lasting. Ms2111 replaces 221ph with 72 ohm coil. Murphy 518aph 12 welcome to pitt auto electric companys brief introduction to the murphy model 518aph 12.
In the circuit shunt trips the 518ph. The murphy 518ph 12 tattletale allows for swichgage andor nc. Specify 12 or 24 vdc. The control circuit output contact is nch. If the push button stays in with engine running the 518ph 518aph 518e is not the problem. Murphy ltd church rd laverstock salisbury sp1 1qz uk.
Typical wiring with 518ph tattletale control systems services division po. Any contact open or swichgage contact close in the circuit shunt trips the 518aph 12. We didnt make them so popular our customers did. Murphy wd 8198b wiring diagram wd100 series panels wd100 wd150 wd175 wd185 518ph tattletale magnetic switch with mechanical swichgages this is a basic energize to run panel. Normally opened terminal is available on the 518aph 518e models. Contacts to be wired closed loop in seriesany contact open or gage contact close in the circuit trips the 518aph.
This indicates either an open circuit unwanted grounds or too high resistance in switch loop circuit wiring between sw1 and sw2 verify continuity by performing the following. Theyre durable and dependable. Contacts 10 amps 24v. Contacts to be wired closed loop in series. Hdrgagessmalljpg fw murphy is known for its gauges and theres a good reason why. And sw2 and restart engine.
Specify 12 or 24 vdc. Pitt auto is proud to be an authorized murphy sales service agent for over 30 years. We just make them solid and reliable every time. The control circuit output contact is nch and noh. View and download murphy tattletale 518aph installation and operation manual online. Contacts to be wired closed loop in series.
Murphy switch installation and operation manual. Box 1819 rosenberg texas 77471 usa phone. Any contact open or swichgage contact close in the circuit shunt trips the 518ph 12. Tattletale 518aph switch pdf manual download.
Gallery of Murphy 518aph 12 Wiring Diagram
