Operations and Maintenance Manual

MPR 4.1

Reader Maintenance Instructions

Confidential UM UM360479-100 Revision: Draft B4 Page 86 of 246

All information contained herein is proprietary to, and may only be used with express, written permission from, Kapsch TrafficCom Canada Inc.

FILE: UM360479-100 REV B4 DRAFT WIP MPR-4.1 READER OPERATIONS AND MAINTENANCE MANUAL (002).DOCX

05/25/2022 11:18

Kapsch TrafficCom

Figure 5-3: LC Data Cable installation

Figure 5-4: Wall/Shelf Mounting an MPR 4.1 provides the mounting hole dimensions for mounting the MPR 4.1 on

either a wall or shelf. The reader will accept mounting bolts of 3/8 inch in diameter. If the unit is mounted on a wall

it is recommended that the unit be oriented such that the connectors are facing down to avoid the accumulation of

water.

Figure 5-5: Pole Mounting an MPR 4.1A illustrates how to mount the MPR 4.1 reader to a vertical pole. A bracket

is available (P/N 802894-002) that will allow the reader to be installed on either a vertical or horizontal pole. In

addition to the bracket the installer will need to provide Stainless Steel straps sized to fit the pole. The bracket is

suitable for a pole from 4 inches to 14 inches in diameter. The bracket has two mounting hooks to help locate the

MPR 4.1 reader on the bracket then four 3/8-16 screws are used to secure the MPR 4.1 to the bracket.