INSTRUCTION MANUAL SVP48 Surge Voltage Protector Revision: 3/03 C o p y r i g h t ( c ) 1 9 9 5 - 2 0 0 3 C a m p b e l l S c i e n t i f i c , I n c .
Warranty and Assistance The SVP48 SURGE VOLTAGE PROTECTOR is warranted by CAMPBELL SCIENTIFIC, INC. to be free from defects in materials and workmanship under normal use and service for twelve (12) months from date of shipment unless specified otherwise. Batteries have no warranty. CAMPBELL SCIENTIFIC, INC.'s obligation under this warranty is limited to repairing or replacing (at CAMPBELL SCIENTIFIC, INC.'s option) defective products.
SVP48 Surge Voltage Protector 1. Overview The SVP48 provides transient protection for up to 22 conductors. Typical usage is to place the SVP48 in line between sensors and a Campbell Scientific datalogger to supplement the datalogger’s built in surge protection. The SVP48 is designed to mount on Campbell Scientific's standard enclosure back plates with 1 inch centered, pre-punched square accessory mounting holes. The SVP48 consists of one or more surge protectors mounted on a DIN rail bracket.
SVP48 Surge Voltage Protector 12 Surge Protectors Surge Protector End Plate Mounting Screw Nylon Grommet DIN Rail SVP48#1 (transient) 14 AWG Ground Wire FIGURE 1. SVP48 with Twelve Surge Suppressors 2. Installation 2.1 Mounting the SVP48 Prepare the SVP48 by mounting up to 22 surge protector plates onto the DIN rail as shown in Figure 1. Place the cover plate on the side of the last surge protector. Tighten the clamp screws (yellow/green terminal) on all but one surge protector.
SVP48 Surge Voltage Protector top nut on the ground chuck and place the ring end of the ground wire on the chuck. Replace the top nut. Insert the tinned end into the open yellow/green clamp terminal, then tighten the terminal. Ground the enclosure to earth with 14 AWG or larger wire. 2.3 Attaching Sensors to the SVP48 To provide complete protection for the datalogger, all leads must pass through the SVP48. All shield wires terminate in one or more of the yellow/green clamp terminals.
SVP48 Surge Voltage Protector This is a blank page.
This is a blank page.
Campbell Scientific Companies Campbell Scientific, Inc. (CSI) 815 West 1800 North Logan, Utah 84321 UNITED STATES www.campbellsci.com info@campbellsci.com Campbell Scientific Africa Pty. Ltd. (CSAf) PO Box 2450 Somerset West 7129 SOUTH AFRICA www.csafrica.co.za sales@csafrica.co.za Campbell Scientific Australia Pty. Ltd. (CSA) PO Box 444 Thuringowa Central QLD 4812 AUSTRALIA www.campbellsci.com.au info@campbellsci.com.au Campbell Scientific do Brazil Ltda.
