KUSSMAUL 091-45 User manual

Brand: KUSSMAUL

Model: 091-45

Type: User manual

This manual is also suitable for

091-45TD

INSTRUCTION MANUAL

UV-OV RELAY

PRECISE - PROGRAMMABLE VOLTAGE DETECTOR

MODEL #091-45TD

3 YEAR WARRANTY

A BATTERY SYSTEM VOLTAGE

MONITOR WHICH DETECTS OVERVOLTAGE

AND UNDERVOLTAGE CONDITIONS AND

PROVIDES A TIME DELAY FOR THE OUTPUT

KUSSMAUL ELECTRONICS CO., INC.

170 CHERRY AVE., WEST SAYVILLE, N.Y. 11796

BOOK# 09145004

OCTOBER 13, 2000

TEL: in NY 631-567-0314 TOLL FREE: 800-346-0857 FAX: 631-567-5826

Switch #1 Switch #2 Switch #3 Trips Below:

OFF OFF OFF 13.01 Volts

OFF OFF ON 12.76 Volts

OFF ON OFF 12.52 Volts

OFF ON ON 12.29 Volts

ON OFF OFF 12.07 Volts

ON OFF ON 11.85 Volts

ON ON OFF 11.64 Volts

ON ON ON 11.44 Volts

INTRODUCTION

The UV-OV Relay is a device which continuously monitors the voltage of a battery system and

detects overvoltage and undervoltage conditions. A set of contacts are provided for each of

these conditions. The values of the overvoltage and undervoltage detection points are easily

and independently programmable by accessible “DIP” switches behind the removable cover.

An adjustable time delay of 8 to 150 seconds is provided.

INSTALLATION

Figure 1 is a view of the programming switches with the snap-on top cover removed. Refer to

this figure when programming the unit.

Programming Switches

FIGURE 1

TEST/RUN

Switch

TEST

Undervoltage

Programming

Switches

Overvoltage

Programming

Switches

RUN

(a) Select the desired undervoltage trip point from the column to the far right in table 1 below.

(b) Set switches #1, #2 and #3 to the settings shown in table 1 corresponding to the

selected trip point in step (a).

TABLE 1 Undervoltage Programming

Switch #4 Switch #5 Switch #6 Trips Below:

O F F O F F O F F 15.06 Volts

O F F O F F O N 14.84 Volts

O F F O N O F F 14.63 Volts

O F F O N O N 14.42 Volts

O N O F F O F F 14.22 Volts

O N O F F O N 14.03 Volts

O N O N O F F 13.84 Volts

O N O N O N 13.66 Volts

(d) Set switches #4, #5, and #6 to the settings below in table 2 corresponding to the

selected trip point in step (c).

(e) Set switch #7 to “RUN” operation if it is not already in that position. This allows

approximately 1 second of time delay for the trip points to act, and filters alternator ripple.

(f) For mechanical installation, refer to figure 3 for the hole pattern and sizes.

(g) For electrical installation, refer to figure 2 which shows the connections to various

parts of the vehicle. The alarm contacts can be connected to alarm lamps via ground

or +12 volts. Figure 4 shows a scheme for a ground hookup while Figure 5 shows

a hookup for +12 volts.

TABLE 2 Overvoltage Programming

FIGURE 2 Electrical Installation

TIME DELAY ADJUSTMENT

1. Remove cover

2. Locate time adjust trimmer

3. Adjust to desired time delay, note that trimmer is factory set for 150 seconds

MAXIMUM COUNTERCLOCKWISE = 8 sec..

MID POSITION = 80 sec.

MAXIMUM CLOCKWISE = 150 sec..

FIGURE 3

R17

R16

C3 C2

CR2

CR1

7808

R15

DS3

DS1

VR1

CR3

CR5

K2 109

87654

312

DS2

R10

R12

R13

R11

R14

CR7

CR6

CR4

KUSSMAUL

ELECTRONI CS CO I NC

TD ADJ.

B091-45-004

NORMAL

FIGURE 4 Alarm Lamp Connections Via Ground

FIGURE 5 Alarm Lamp Connections Via +12 Volts

SPECIFICATION & OUTLINE

1.50

3/16" DIA.

4.25

2.00

3.50

3.75

INSTALLATION RECORD & WARRANTY

Date Installed

Installed By

Vehicle Identification

Vehicle Owner

WARRANTY

All products of Kussmaul Electronics Company Inc. are warranted to be

free of defects of material or workmanship. Liability is limited to repairing or

replacing at our factory, without charge, any material or defects which

become apparent in normal use within 3 years from the date the equipment

was shipped. Equipment is to be returned, shipping charges prepaid and will

be returned, after repair, shipping charges paid.

Kussmaul Electronics Company, Inc. shall have no liability for damages

of any kind to associated equipment arising from the installation and /or use

of the Kussmaul Electronics Company, Inc. products. The purchaser, by the

acceptance of the equipment, assumes all liability for any damages which

may result from its installation, use or misuse, by the purchaser, his or its

employees or others.

KUSSMAUL 091-45 User manual

Brand: KUSSMAUL

Model: 091-45

Type: User manual

This manual is also suitable for

091-45TD

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