b. Separate power inputs for "WALK" and "DON'T WALK" , each with a'/4 AMP fuse <br />mounted on the board. <br />c. Shall require only 4 wires / conductors to be routed from the control unit fo its <br />corresponding push button station to control and operate all functions. <br />d. All voltages supplied to the push button station shall be 24 VAC or less. <br />e. MAXIMUM DIMENSIONS: 6" L x 4" W x 1.25" H. <br />f. MOUNTING: Must be mountable inside all types of ped heads with the exception of <br />older, neon/transformer type ped heads. <br />3. POLE MOUNTIN~ ASSEMBLY <br />This equipment is typically mounted on a pole near the start of a crossing. It is commonly <br />referred to as the "Pedestrian Push Button Station". This shall be a single fixture that <br />contains the vibro-tactile 2" ADA-compliant pedestrian push button with directional tactile <br />arrow, a weatherproof speaker, and the appropriate informational sign for each location. <br />a. VIBRATOR POWER: 16 VAC pulses typical <br />b. SPEAKER: 8 Ohms, 15 Watt maximum, weather-proof. <br />c. PUSH BUTTON: ADA compliant <br />d. CONSTRUCTION: <br />i) FRAME: Cast Aluminum, Powder Coated. <br />ii) MESSAGE SIGN: Aluminum, Powder Coated, Ink Markings <br />iii) PUSH BUTTON: Aluminum, Powder Coated <br />e. DIMENSIONS: 14.25" L x 5.5" W x 2.5" H Maximum <br />f. MESSAGE MARKING: At time of order the customer may specify the Message Sign <br />- Markings to be the International Walking Person or the Informational Explanations <br />for the three (3) distinct pedestrian displays (WALK, DON'T WALK, and PED CLEAR) <br />that an individual would see on an active pedestrian head. <br />