Terminal vessel and terminal vessel attaching structure

摘要

(57) Abstract Objective Mistaking the type of terminal vessel, preventing the fact that you installTo do, when inspecting by recognizing the terminal vessel from outside direction takingPresence of attaching, type and fire perception system at glance with verificationIt finishes. In addition, installation job of the terminal vessel is made simple. Constitution As terminal resistance, using the resistor of 10KCase 20R of ru terminal vessel 20 to color with red, 20KAs for case 20B of the terminal vessel 20 where it can use the resistor blueTo color with color, like the Zener diode and the condenserCase 20 of the terminal vessel 20 where it can use the part other than the resistorAs for Y coloring with yellow, that part is enclosed inside. shiThe terminal vessel 20 which responds to the stem to be chosen, from outside direction the caseColor recognition is interposed possibly into aperture 12 of the base 10,ru. When it is installed in the base 10 from outside direction recognitionOn the re ru case surface, shows terminal vessel 20 the mark 21 whichIt is attached.