Primex XR Levo Series Install Manual

Primex XR 72MHz Synchronized Time Solution

XR Levo Series Digital Clocks/Timers

Install Guide

©2018 Primex. All Rights Reserved. The Primexlogo is a registered trademark of Primex. All other trademarks are the property of theirrespective owners. 12/7/2018. Primex, Inc. |
965 Wells Street |Lake Geneva, WI 53147 | www.primexinc.com | Ph: 1-262-729-4853

Legal Notice

Copyright ©2018 Primex, Inc. All rights reserved.

Printed in the USA.

Information in this document is subject to change without notice. Software described in this document is furnished under a license

agreement or nondisclosure agreement. The software may be used or copied only in accordance with the terms of those

agreements.

No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic,

mechanical or otherwise, for any purpose, without the prior written permission of Primex, Inc.

Primex, Inc.

Primex is a leading provider of synchronized time and environmental monitoring solutions. Our solutions automate and maintain

facility compliance, increase efficiencies, enhance safety and reduce risk for organizations in the healthcare, education,

manufacturing and government vertical markets.

Worldwide Headquarters

965 Wells Street, Lake Geneva, WI 53147

Phone: [phone] | email: [e-mail] | www.primexinc.com

2

XR Levo Series Digital Clocks/Timers Install Guide

Regulatory Compliance

FCC/IC Product Compliance

This device complies with part 15 of the FCC rules as well as with Industry Canada.

Operation of this device is subject to the following two conditions:

l This device may not cause harmful interference.

l This device must accept any interference that may cause undesired operation.

3

Important Safety Instructions

READ ALL INSTRUCTIONS BEFORE INSTALLATION, OPERATION, OR MAINTENANCE OF PRODUCT.

Important Safety Instructions

READ ALL INSTRUCTIONS BEFORE INSTALLATION, OPERATION, OR MAINTENANCE OF PRODUCT.

Some of the following information may not apply to your particular product model; however, as with any electronic product,

precautions should be observed during installation, operation, and maintenance.

l Installation must conform to state or local building codes and ordinances.

l Installation or maintenance should be performed only by qualified personnel as defined in the Local Electrical Code.

l Mount in location where device will not readily be subject to tampering.

l Any wiring instructions must be followed precisely. Failure to do so could cause permanent equipment damage.

l To avoid possible electric shock or damage to the device, disconnect power source before installation or servicing.

l Do not install or use device near water. To reduce the risk of electrical shock, do not expose device to rain or moisture. Device

must not be exposed to dripping or splashing and no objects filled with liquids, such as vases, must be placed on the device.

l Device is designed for indoor use only. Operating outdoors, or in wet areas, is an electrical hazard and may damage the

equipment while nullifying the warranty.

l Device is cleanable with a cloth moistened with water or a common disinfectant. Be sure to test any cleaning solutions on a small

area of the clock before using it on the entire device.

l For healthcare facilities, devices are not intended for patient use and must not be installed within 6ft (2m) of patient contact.

AC-Power Pluggable Clock/Timer Models

l AC main power supply must be disconnected while installing or performing maintenance of any device. To completely

disconnect the power input, the main plug should be disconnected from the main socket outlet completely.

l The main socket outlet must provide a protective earthing connection where the outlet has a protective earth (ground)

connection.

l Main plug is used as disconnect device and it should remain readily operable during intended use.

AC-Power Hardwired Clock/Timer Models

l AC power must be supplied from a circuit that has a resettable circuit breaker.

l AC mains power supply must be disconnected while installing or performing maintenance of any device. Open the circuit

breaker supplying the device before attempting installation, maintenance, or repairs.

4

About this Guide

Typeface Indicates

Note Indicates something important or useful.

Caution Indicates a command or procedure may have an unwanted or undesirable result.

Warning Indicates a command or procedure that could be dangerous to system or device.

Example Provides an example of how the topic can be configured or used.

Purpose

This guide is intended to provide the instructions and information required to install and operate Primex Levo Series Digital

Clocks/Timers.

Typographical Conventions

This guide includes notes, cautions, and warnings content that highlights important messages.

5

Specifications 9

Timer Switch Control Specifications 10

Configure Display Settings 14

Install Levo Series Digital Clock/Timer 17

Installation Requirements 17

120 VAC Wiring & Power Specifications 18

24 VAC Wiring & Power Specifications 19

Tilt-Bracket and Surface Mount Mounting Dimensions 20

Surface Mount Installation 22

Tilt Bracket Installation 24

Remove Clock/Timer from Bracket 26

Contents

Dual Mount Installation 27

Dual Mount Dimension Specifications 30

Remove Digital Clock/Timer from Dual Mount Bracket 31

Flush Mount Installation 32

Flush Mount Dimension Specifications 35

Remote Antenna Installation 36

Timer Switch Control Installation 38

Code Blue Timer Operation 40

Timer Switch Control Specifications 41

Elapsed Timer Operation 44

Programmable Timer Operation 48

Support 49

Five Year Limited Warranty 50

7

8

Specifications

Parameter Specificati on

LED Display Highly visible 7-segment LED digits

2.5" model: 2.5” (6.4 cm) diagonal (hours and minutes), 1.4" (3.6 cm) diagonal (seconds)

4" model: 4.6” (11.7 cm) diagonal (hours and minutes), 2.5” (6.4 cm) diagonal (seconds)

LED Display Dimmer 100%, 75%, 50%, 25%

Listed below are the components and specifications of a Levo Series Digital Clock/Timer.

Components

l Key-hole mount (2); secure mount

l Power supply

l Power cord with 2-prong plug

l Power cord strain relief assembly

l Setting panel; configure clock settings and location of Reset button

l Code Blue Timer: 4 pin connector 30 in. (76.2 cm) length; RJ 11 jack for connection from the timer to the timer control switch

The figure below illustrates the back of a Levo Series Digital Clock/Timer and its components.

Levo Series Digital Clock/Timer Specifications

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XR Levo Series Digital Clocks/Timers Install Guide

Parameter Specificati on

Time Display 12- or 24-hour time

PM indicator light

Alternating time and date display option

Hour Offset +/- 24 hours

Receiver Sensitivity

(Decode)

< -110dBm

Power Supply 100-240 VAC/ 50–60 cycle. Supplied with 10 ft (3.0 m) cord with plug and UL/cUL listed power

supply

24VAC model: 18-28VAC/ 50–60 cycle. Supplied with a 10 in. (25 cm) cord with pigtail and power

supply

Power Outage Memory

Backup

In the event of a power outage, its internal memory maintains the correct time for a minimum of

one hour without power; requires a minimum one hour of charging time.

Enclosure

ABS plastic

Junction box: UL listed (UL 50E 1st Ed; listing number E469550)

Storage Temperature Range -20° to 185° F (-29° to 85° C)

Operating Temperature

Range

32° to 194° F (0° to 35° C)

Code Blue Timer Input 5-120 VAC/ DC /DC or dry contact input

Code Blue and Elapsed

Timer Audible Beep Option

Frequency 3KHz +/-0.5KHz

Certification FCC/IC/CE marked

All specifications are subject to change without notice.

Timer Switch Control Specifications

The Primex 3 button Timer Switch Control provides the method manage events for both the Elapsed and Code Blue Timer. Elapsed

Timer count down or count up events are triggered manually by a user from the timer switch control buttons. Code Blue Timer

events are triggered by the input of the wired connection to the code blue system and the timer switch control allows a user to

10

pause a code blue event.

Clock Mode Count-Up Mode Count-Down Mode Set State

10:45 02

Displays current synchronized

time

0.0:00 00

Decimal lit after the 10hr

digit

99:59 59.

Decimal lit after the 1 sec

digit

Set the start time for count

event.

Pressing t he

button...

Clock Mode Count Up Mode Count D own Mode

DISPLAY

EXIT

Pressing and releasing the DISPLAY button scrolls through the various modes in the following order:

1. Clock Mode

2. Count Up Mode

3. Count Down Mode

STOP/START

INCREMENT

Ignored Controls the count up event while in count up

mode.

If the count event is started, pressing and

releasing the STOP/START button stops and

pauses the event.

If the count event is stopped/paused, pressing

and releasing the STOP/START button resumes

the event.

Controls the count down event while in count

down mode.

If the count event is started, pressing and

releasing the STOP/START button stops and

pauses the event.

If the count event is stopped/paused, pressing

and releasing the STOP/START button resumes

the event.

l Designed to fit inside a single gang box (not supplied); typically 2 1⁄4 in. x 2 3⁄4 in. x 4 in. (11.45 cm x 6.99 cm x 10.15 cm).

l Timer Switch Control can simultaneously activate two connected timers for even more accurate event management.

l Timer Switch Control membrane switch and wall plate clean easily and resist common cleaners and disinfectants. Be sure to

test any cleaning solutions on a small area.

Elapsed Timer - Timer Switch Control operating specifications

The timer has three operating modes and a set state. The Timer Switch Control DISPLAY button sets the timer into each mode. The

RESET button sets the timer into its set state, allowing a user to set the start time for a count up or count down event.

Elapsed Timer - Count Mode operating specifications

The Timer Switch Control allows a user to start, stop, pause and reset the timer. When not in a count mode, the timer displays its

synchronized time.

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XR Levo Series Digital Clocks/Timers Install Guide

Pressing t he

button...

Clock Mode Count Up Mode Count D own Mode

RESET

SET/CHANGE

Ignored Pressing and releasing the RESET button once

automatically stops and resets the count event

to its preset start time.

Or

Holding the RESET button puts the timer into

SET STATE.

Pressing and releasing the RESET button once

automatically stops and resets the count event

to its preset start time.

Or

Holding the RESET button puts the timer into

SET STATE.

Elapsed Timer - Set State operation specifications

Pressing the

button...

Count Up Mode Count Down Mode

DISPLAY

EXIT

Exits Set State Saves the start time and exits the Set State

STOP/START

INCREMENT

Increments the selected digit Increments the selected digit

RESET

SET/CHANGE

Holding the SET/CHANGE button for 3 seconds enters

the set state, which is indicated by “ _ _:_ _ _ _” on the

display.

The selected digit will blink.

Pressing SET/CHANGE again to select the next digit.

Holding the SET/CHANGE button for 3 seconds enters

the set state, which is indicated by “ _ _:_ _ _ _” on the

display.

The selected digit will blink.

Pressing SET/CHANGE again to select the next digit.

The Set State is used to set the start time for a count up or count down event. Enter the Set State by holding the RESET button

while in count up or count down mode.

In this state:

l The text labeled on the bottom of the switch control button is applicable (SET/CHANGE, INCREMENT, EXIT).

l The dash, colon, and decimal points are not displayed.

l The digit that is currently being set will flash.

Code Blue Timer - Timer Switch Control operating specifications

The Timer Switch Control allows a use to halt a code blue event.

12

Pressing the

button...

Running Mode Halted Mode

DISPLAY

EXIT

Ignored Places display back in clock mode

Holding down DISPLAY for a minimum of four seconds shows the last code blue time.

RESET

SET/CHANGE

Ignored Ignored

STOP/START

INCREMENT

Halts the code blue event count at the moment the button is

pressed.

Ignored

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XR Levo Series Digital Clocks/Timers Install Guide

Configure Display Settings

Levo Series Digital Clocks and Timers have a dip switch control panel that sets its display settings.

How to access setting panel

To change the factory default settings, from the back side of the clock remove the small rectangular access panel. Setting

changes can be made while the clock/timer is ON and changes will take effect within a few seconds.

NOTE

When power is first applied to the clock/timer or the reset button is pushed, a decimal point will flash for approximately

three minutes while its receiver is turned on to search for a Transmitter signal. If the clock does not receive valid time data

from the Transmitter for 3 days, the red colon on the clock will flash.

Set LED dimmer display

The LED display is set to 100% by factory default.

To dim the LED by 25%, set the OPTIONS, DIM switch 1 to the OFF position and DIM switch 2 to the ON position, as illustrated

below.

To dim the LED by 50%, set the OPTIONS, DIM switch 1 to the ON position and DIM switch 2 to the OFF position, as illustrated

below.

To dim the LED by 75%, set the OPTIONS, DIM switch 1 to the ON position and DIM switch 2 to the ON position, as illustrated

below.

14

Set alternating time/date

To set the display of a to alternate between the current time and date, set the HR OFFSET- Time/Date switch (1) to the ON

position, as illustrated below.

Set display to 24-hour time

To display24-hour time, set the HR Offset - 12/24 HR switch (2) to the ON position, as illustrated below.

Set PM indicator

To enable the PM dot indicator,set the OPTIONS - PM DP switch (6) to the ON position, as illustrated below.

Set offset hours

The Clock/Timer displays the time received from the Transmitter. The hour offset is for application use when the clock/timer is to

display the time for another Time Zone.

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XR Levo Series Digital Clocks/Timers Install Guide

By moving the appropriate “HR OFFSET” dip switch(s) and the direction (+/-) dip switch, any full-hour time can be displayed. The

“HR OFFSET” switch designates how many hours are offset from the current Transmitter Time Zone.

The clock reads the hour offset on start up, when the RESET button is pushed, and each time the clock receives data from the

Transmitter for the offset hours to go into effect.

Set audible buzzer (timer models only)

The audible buzzer is only on the count-up and count-down timer function. To enable the buzzer feature, set the OPTIONS -

Buzzer switch (3) to the ON position, as illustrated below.

Set Programmable Timer mode (programmable timer only)

For Programmable Timer models, the timer schedule is configured in the Primex Event Scheduler Pro software to the schedule ID

controller 24. The schedule is downloaded from the Event Scheduler Pro to the system Transmitter, allowing the Transmitter to

broadcast the schedule.

To enable a programmable timer to receive the broadcast schedule from the Transmitter, set the PT/TC Switch (5) to the ON

position, as illustrated below.

16

Install Levo Series Digital Clock/Timer

Installation Requirements

l Refer to the Important Safety Instructions before installing, operating or performing maintenance of clocks.

l Before installing a clock, verify the system Transmitter is operating properly and sending a signal with adequate building

coverage.

Broadcast (Transmit) Schedule Transmitter with Internal Antenna: broadcasts its synchronized time continuously to the system

clocks and devices.

Broadcast (Transmit) Schedule Transmitter with External Antenna: broadcasts its synchronized time to the system clocks and

devices from the 39th to the 6th minute of the next hour and changes to a standby mode during the 7th to the 38th minute of

the hour (standard broadcast schedule). During initial power-up, the Transmitter broadcasts for 8 consecutive hours. After the

8 hour power-up period, the Transmitter reverts to its timed broadcast schedule.

l Clocks must be installed at a location within adequate transmission range of the Transmitter.

l Verify the clock's settings have been configured before the clock is installed.

l Any damage to the clock due to improper wiring voids the warranty. It is at Primex discretion as to whether damage to the

clock was caused by improper wiring.

17

120 VAC Wiring & Power Specifications

Clock Type Weight Max. Current Draw Height (A) Width (B) Depth (C)

2.5" (6.4 cm), 6-digit 2.0 lbs. (0.9 kg) 230 mA 5.0" (12.7 cm) 13.75" (34.9 cm) 2.2" (5.6 cm)

2.5" (6.4 cm), 4-digit 1.8 lbs (0.8 kg) 170 mA 5.0" (12.7 cm) 10.8" (27.4 cm) 2.8" (5.6 cm)

4" (10.16 cm), 4-digit 3.9 lbs. (1.8 kg) 240 mA 8.0" (20.3 cm) 17.9" (45.5 cm) 2.4" (6.1 cm)

4" (10.16 cm), 6-digit 4.6 lbs (2.1 kg) 260 mA 8.0" (20.3 cm) 2.3" (59.3 cm) 2.4" (6.1 cm)

120 VAC Wiring Requirements

Levo Series Digital Clocks/Timers are shipped from the factory with a power supply and power cord with a two prong plug.

The power plug may be removed and cord cut to length for hardwired (pigtail) installation. Pigtail installation requires a 120V~

power line in a junction box installed by a licensed electrician. Leave a minimum of 6 inches (15 cm) of cord inside the junction

box.

120 VAC Power Requirements

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XR Levo Series Digital Clocks/Timers Install Guide

24 VAC Wiring & Power Specifications

Clock Type Weight Maximum Current* Average Current** Height (A) Width (B) De pth (C)

2.5" (6.4 cm), 4-digit 1.8 lbs (0.8 kg) 1A 0.7A 5.0" (12.7 cm) 10.8" (27.4 cm) 2.8" (5.6 cm)

2.5" (6.4 cm), 6-digit 2.0 lbs. (0.9 kg) 1.2A 0.8A 5.0" (12.7 cm) 13.75" (34.9 cm) 2.2" (5.6 cm)

4" (10.16 cm), 4-digit 3.9 lbs. (1.8 kg) 1.1A .73A 8.0" (20.3 cm) 17.9" (45.5 cm) 2.4" (6.1 cm)

4" (10.16 cm), 6-digit 4.6 lbs (2.1 kg) 2.8A 1.5A 8.0" (20.3 cm) 2.3" (59.3 cm) 2.4" (6.1 cm)

Follow all National and Local Building Codes when installing clocks.

24 VAC Wiring Requirements

All clocks should be connected to a single power source. If multiple power sources are needed to accommodate the load of the

clocks, all of the power sources should have the same rating and be installed on separate branch circuits. Never install different

size power sources on the same branch circuit.

l For installations where 24 VAC wiring exists: gauge/length of the wire and rating for the supply transformer should be verified

to ensure adequate current supply and voltage for all connected devices.

l For new installations: supply wire gauge should be determined to ensure acceptable voltage drop based on installed length

from the supply transformer to most distant clock to ensure minimum voltage (18 VAC) is assured.

Use two wire nuts, sized appropriately for the gauge of wire, to secure building supply wires to wires extending from clock power

supply.

24 VAC Power Requirements

*Maximum Current for a single clock running at 24 VAC.

**With all segments on, test only.

NOTE

Peek start current (in-rush) could be as much as three times stated values.

19

Tilt-Bracket and Surface Mount Mounting Dimensions

Clo ck/Model A B C D E F G H

2.5” 4-digit - 4° bracket 4.8” 10.6” 2.1” 6.0” 0.38” – 0.63” N/A 8.0” 2.5”

2.5” 6-digit - 4° bracket 4.8” 13.6” 2.1" 6.0” 0.38” – 0.63” N/A 8.0” 2.5”

2.5” 4-digit - 18° bracket 4.6"

10.6"

2.2"

6.0"
N/A

2.1"

9.5"

2.5"

2.5” 6-digit - 18° bracket 4.6"

13.6"

2.1"

6.0"
N/A

2.1"

9.5"

2.5"

Dimension D - clock screw hole spacing

Dimension E - distance to wall surface for 4° mounting bracket

Dimension F - distance to wall surface for 18° mounting bracket

Dimension G/H - mounting bracket screw hole spacing

Single Digital Clock/Timer mounting dimensions illustration

Single Digital Clock/Timer mounting dimensions

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XR Levo Series Digital Clocks/Timers Install Guide

Clo ck/Model A B C D E F G H

4” 4-digit wall mount 8.0” 17.9” 2.4” 14” 0.4 – 0.9” N/A 12.0” 4.0”

4” 6-digit wall mount 8.0” 23.3” 2.4" 14” 0.4 – 0.9” N/A 12.0” 4.0”

21

Surface Mount Installation

Complete the instructions below to install a Levo Series Digital Clock/Timer directly to the surface of a wall.

NOTE

Most building codes prohibit the use of hard-wired power connections for devices that can be removed without tools.

Clock/timers mounted directly to a wall must have standard power plugs.

How to install

Mount the clock/timer directly to the wall with the two #10 screws and anchors (supplied). To determine the spacing of the

screws, see "Tilt-Bracket and Surface Mount Mounting Dimensions" on page 1.

Upon applying power to the digital clock/timer or when pressing the Reset button located in the setting panel, the clock initiates

its power up sequence as described below.

1. All 8 LED segments display 8’s with a red dot on the bottom right of each of the two hour digits and one at the second or last

minute digit.

2. All LED segments display dashes and then dashes with a colon between the hours and minutes.

3. Once the clock/timer receives a signal from the Transmitter, the LED segments display the time received from the

Transmitter’s time source and a flashing red dot appears at the bottom right of the second hour digit for three minutes.

22

XR Levo Series Digital Clocks/Timers Install Guide

Surface Mount illustration

23

Tilt Bracket Installation

Complete the instructions illustrated below to mount a Levo Series Digital Clock/Timer using the supplied tilt mount bracket.

How to install

You may mount the tilt bracket directly to the wall with the four #10 screws and anchors (supplied). For additional information,

see "Tilt-Bracket and Surface Mount Mounting Dimensions" located on page 1.

l Hard-wired installation requires a 120V~ power line in a junction box installed by a licensed electrician. The tilt bracket has a

center pass-through hole for the 120V~ pigtail. If a junction box is present, the tilt bracket also has mounting holes spaced to
allow direct attachment of the tilt bracket to the cover plate screw holes on the junction box.

NOTE

The RJ45 jack for the network cable is on the bottom of the clock/timer. Most building codes prohibit running network

cables through the same junction box as line voltage.

Upon applying power to the digital clock/timer or when pressing the Reset button located in the setting panel, the clock initiates

its power up sequence as described below.

1. All 8 LED segments display 8’s with a red dot on the bottom right of each of the two hour digits and one at the second or last

minute digit.

2. All LED segments display dashes and then dashes with a colon between the hours and minutes.

3. Once the clock/timer receives a signal from the Transmitter, the LED segments display the time received from the

Transmitter’s time source and a flashing red dot appears at the bottom right of the second hour digit for three minutes.

24

XR Levo Series Digital Clocks/Timers Install Guide

25

Remove Clock/Timer from Bracket

2.5” x 4 and 2.5” x 6: from the top of the bracket, using a screwdriver press each hook down to release the clock. Then pull out to

unsnap bottom hinges.

4” x 4 and 4” x 6: from the top of the bracket, insert a thin screwdriver into each notch and gently move the screwdriver sideways

to unlock the clock. Then pull clock forward and up to unsnap. Lift out.

Remove clock from bracket illustration

26

XR Levo Series Digital Clocks/Timers Install Guide

Dual Mount Installation

A Dual Mount Digital Clock/Timer consists of two single-sided digital clocks and a bracket kit. The kit contains a flange (piece

that mounts to ceiling or wall), a bracket (piece that bolts to flange and to which two clocks are mounted), and the hardware

necessary to complete the installation. Using the kit, you combine the two single-sided digital clocks to create a dual clock.

NOTE

The two clocks function independently of each other, requiring each clock’s settings to be configured separately.

Kit components

l Flange: mounts to ceiling or wall

l Bracket: bolts to flange and to which two clocks are mounted

l Hardware necessary to complete the installation

Materials required (not supplied)

l One junction box

How to install Dual Mount Digital Clock/Timer

1. On the wall or ceiling, measure and drill holes with the correct spacing to mount the flange over the junction box.

2. Attach the flange to the wall or ceiling using the toggle anchors and the longer machine screws provided.

NOTE

If wall mounting to location outside of the junction box, break off or cut openings in flange to route power cords.

3. Attach the bracket to the flange using the shorter machine screws, nuts, and washers provided.

4. Wire clocks to main power, using cord retaining clips to dress wires.

5. Align the clock to the bracket hooks and hinges and snap into place.

Upon applying power to the digital clock/timer or when pressing the Reset button located in the setting panel, the clock initiates

its power up sequence as described below.

1. All 8 LED segments display 8’s with a red dot on the bottom right of each of the two hour digits and one at the second or last

minute digit.

2. All LED segments display dashes and then dashes with a colon between the hours and minutes.

27

3. Once the clock/timer receives a signal from the Transmitter, the LED segments display the time received from the

Transmitter’s time source and a flashing red dot appears at the bottom right of the second hour digit for three minutes.

Dual Digital Bracket Kit flange dimension

28

XR Levo Series Digital Clocks/Timers Install Guide

Dual Digital Clock mounting illustration

29

Dual Mount Dimension Specifications

Clo ck Type No. Digit s Wid th from Wal l (A) Height from Ceiling (B) Depth of Two C locks (C)

Dual 2.5" (6.4 cm)

6-digit

16.8" (42.7 cm) 8.0" (20.3 cm) 5.9" (15 cm)

Dual 2.5" (6.4 cm)

4 digit

13.8" (35.1 cm) 8.0" (20.3 cm) 5.9" (15.0 cm)

Dual 4" (10.16 cm) 4-digit 20.9" (53.1 cm) 11.0" (27.9 cm) 6.3" (16.0 cm)

Dual 4" (10.16 cm)

6 Digit

26.3" (66.8 cm) 11.0" (27.9 cm) 6.3" (16.0 cm)

Dual Mount Dimension illustration

30

Remove Digital Clock/Timer from Dual Mount Bracket

2.5” x 4 and 2.5” x 6 - from the top of the bracket, using a screwdriver press each hook down to release the clock. Then pull out to

unsnap bottom hinges.

4” x 4 and 4” x 6 - from the top of the bracket, insert a thin screwdriver into each notch and gently move the screwdriver sideways

to unlock the clock. Then pull clock forward and up to unsnap. Lift out.

31

XR Levo Series Digital Clocks/Timers Install Guide

Flush Mount Installation

Complete the steps below to install a Flush Mount Digital Clock/Timer to either a new or existing wall surface.

Supplied materials

(1) Flush Mount Junction Box. Material: ABS plastic, Color: black; UL listed (UL 50E 1st Ed; listing number E469550)

(1) Bezel: material - ABS plastic, color - black

(4) #10 Phillips Flat Head Screw

(4) Drywall Anchors

How to install a flush mount digital/clock timer

Complete the steps below to install a Flush Mount digital/clock timer.

1. Mount Flush Mount junction box.

l New Wall Surface: mount the junction box to wall studs using four common drywall screws (not supplied).Remove the

applicable conduit knockout(s) for the incoming AC-power and the timer input (required for timer models only). Do not
remove knockouts that you will not be using.

l Existing Wall Surface: cut a 14.4 inches (36.5 cm) wide x 5.8 inches (14.7 cm) high wall opening between two wall studs.

Securely mount the junction box to all studs using four common drywall screws (not supplied) at each of the corner locations.
Remove the applicable conduit knockout(s) for the incoming AC-power conduit and the timer input conduit (required for
timer models only). Do not remove knockouts that you will not be using.

3. Connect conduit connection(s) to the junction box.

NOTE

For timer models only, AC wiring is required to be located to the right side of the junction box divider and the timer input

to the left side.

4. New Wall Surface only: cut out a 14 inches (35.5 cm) wide x 5.25 inches (13.3 cm) high wall opening for placement of the

clock assembly. Trim opening if necessary.

5. Gently snap the Flush Mount bezel onto the front of the clock/timer.

6. Secure wiring and complete AC-power and timer input connections.

7. Insert clock assembly into wall opening.

8. Level clock assembly within wall opening and secure bezel to the wall surface using the four screws and anchors (supplied) at

each of the corner locations.

32

Upon applying power to the digital clock/timer or when pressing the Reset button located in the setting panel, the clock initiates

its power up sequence as described below.

1. All 8 LED segments display 8’s with a red dot on the bottom right of each of the two hour digits and one at the second or last

minute digit.

2. All LED segments display dashes and then dashes with a colon between the hours and minutes.

3. Once the clock/timer receives a signal from the Transmitter, the LED segments display the time received from the

Transmitter’s time source and a flashing red dot appears at the bottom right of the second hour digit for three minutes.

New wall surface- flush mount assembly illustration

Existing wall surface - flush mount assembly illustration

33

XR Levo Series Digital Clocks/Timers Install Guide

34

Flush Mount Dimension Specifications

Clo ck Type Weight Max. Current D raw Width fro m Wall (A) Height (B) Depth (C)

2.5" (6.4 cm), 6-Digit 2.0 lbs. (0.9 kg) 230 mA 16.8" (42.7 cm) 6.5" (16.5 cm) 3.4" (8.6 cm)

Flush mount dimension illustration

35

Remote Antenna Installation

Digital Clocks and Timers with a remote antenna are shipped from the factory with a BNC cable attached to the clock/timer

assembly. The remote antenna components are required to be assembled and mounted.

Remote antenna components

(1) Antenna

(1) Mounting bracket

(1) Straight connector (for standard, vertical mount)

(1) Right-angle connector (for horizontal mount)

(2) Screws for mounting bracket

OPTIONAL COMPONENTS

l 16.5 ft. (5 meter) cable extension with BNC adapter

How to assemble Remote Antenna

1. For vertical mount, connect the BNC cable adapter to the straight

connector. For horizontal mount, remove the straight connector

and connect the BNC cable adapter to right-angle connector. Push

the adapter onto the connector and turn connector 1/4 turn to lock

into place.

NOTE

Antenna is required to be in a vertical position.

2. Connect the antenna to the other end of connector.

3. Use the two screws to securely mount bracket to wall surface.

How to mount Remote Antenna

l The length of the BNC cable can be increased by adding cables and adapters up to a maximum recommended length of 45 ft.

(13.7 meter). The cable can be placed in any position, but the antenna must be mounted vertically and away from metal
objects. Unless it is very close to the Transmitter, the powered clock will not set to the correct time without the remote antenna
connected.

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XR Levo Series Digital Clocks/Timers Install Guide

l If the remote antenna is to be mounted above the clock and if the antenna cable is to be concealed behind the wall, use a

single gang electrical box to be mounted horizontally behind the clock. For a straight vertical cable run, a minimum of 0.5 inch
(1.27 cm) electrical conduit should be used, coupled with the top side of the electrical box.

l If a 16.5 ft. (5 meter) cable extension is used and the intent is to keep as much cable concealed as possible, connect the

extension to the standard antenna cable prior to running the cable into the conduit.

l For a concealed cable run, a 0.5 inch (1.27 cm) hole in the wall will need to be made close to where the remote antenna

bracket will be mounted. The antenna cable BNC plug has a straight vertical mate with the remote antenna bracket.

37

Timer Switch Control Installation

Digital Elapsed Timers and Code Blue Timers include a Timer Switch Control that controls the timer functions.

Installation requirements

(1) Timer control switch (supplied)

(1) Cable connector (supplied). Telephone cable with an RJ-11 connector. The cable length can be extended up to 100 ft. (30.4

meter). Required to connect timer control switch to timer unit.

(1) Single-gang junction box (not supplied). Recommend use of a 2¼ inch x 2¾ inch x 4 inch. (5.72 cm x 6.99 cm x 10.16 cm)

junction box.

How to install Timer Switch Control

1. Wire the code blue timer input to the code blue system. Wiring is determined by the code blue system as specified below.

l Code blue systems that apply a voltage to start a code blue event: wire the timer 4 pin connector's RED (Positive Code Blue

Input) and BLACK (Negative Code Blue Input) wires to the code blue system. Cap off the WHITE and GREEN wires separately.
An input voltage of 5-120V (AC or DC) can be used. When using DC, be sure to use the correct polarity; RED wire is positive
and the BLACK wire is ground. Code Blue start and stop events are triggered by the application of voltage across the code blue
input wires.

l Code blue systems that use a dry contact and do not inject a voltage: wire the timer 4 pin connector's GREEN (Ground) and

BLACK (Negative Code Blue Input) wires together and wire the WHITE (12VDC) and RED (Positive Code Blue Input) wires to the
code blue system dry contact.

3. Connect the timer control switch to the timer using the supplied cable.

4. Securely mount the timer control switch into a single-gang junction box.

NOTE

The timer control switch membrane and wall plate may be cleaned with water or most common disinfectants. Be sure to

test any cleaning solutions on a small area.

Timer Switch Control wiring specifications

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XR Levo Series Digital Clocks/Timers Install Guide

Timer Switch Control installation illustration

39

Code Blue Timer Operation

Pressing the

button...

Running Mode Halted Mode

DISPLAY

EXIT

Ignored Places display back in clock mode

Holding down DISPLAY for a minimum of four seconds shows the last code blue time.

A Digital Code Blue Timer is a multifunction digital clock and timer that integrates with an existing code blue system to effectively

time each event.

When a code blue event is invoked a relay/pulse is sent from the code blue system to the timer, which triggers it to begin

counting up. If a code blue active event is in effect it will take priority and a previous task will run in the background until the

code blue event has stopped.

Code Blue Timer operation

l Code Blue Timer function is triggered by the input of the wired connection to a code blue system and the use of the timer

switch control allows a user to halt a code blue count event.

l Upon receiving a code blue system input, the code blue timer immediately enters code blue mode and starts counting up from

00:00:00. Upon reaching 99:59:59, the timer will beep for 3 seconds.

l Code blue mode is indicated by the colon, dash and decimal points not being lit (in both viewing and counting modes).

l Any other counting events remain operational in the background.

l Time duration of the last code blue event is stored in memory, and can be viewed until a new code blue event is triggered.

l A code blue count can be halted by pressing the STOP/START button. Pressing either DISPLAY or RESET is ignored while in

code blue mode.

l Triggering of the code blue input while a current code blue event is counting is ignored.

l In the event of a power outage, its internal memory maintains the correct time for a minimum of one hour without power;

requires a minimum one hour of charging time.

NOTE

If the code blue counter reaches 99:59:59 the counter will stop.

Timer Switch Control specifications

l Designed to fit inside a single gang box (not supplied); typically 2 1⁄4 in. x 2 3⁄4 in. x 4 in. (11.45 cm x 6.99 cm x 10.15 cm).

l Timer Switch Control can simultaneously activate two connected timers for even more accurate event management.

l Timer Switch Control membrane switch and wall plate clean easily and resist common cleaners and disinfectants. Be sure to

test any cleaning solutions on a small area.

Code Blue Timer - Timer Switch Control operating specifications

The Timer Switch Control allows a use to halt a code blue event.

40

Pressing the

button...

Running Mode Halted Mode

RESET

SET/CHANGE

Ignored Ignored

STOP/START

INCREMENT

Halts the code blue event count at the moment the button is

pressed.

Ignored

Timer Switch Control Specifications

Clock Mode Count-Up Mode Count-Down Mode Set State

10:45 02

Displays current synchronized

time

0.0:00 00

Decimal lit after the 10hr

digit

99:59 59.

Decimal lit after the 1 sec

digit

Set the start time for count

event.

The Primex 3 button Timer Switch Control provides the method manage events for both the Elapsed and Code Blue Timer. Elapsed

Timer count down or count up events are triggered manually by a user from the timer switch control buttons. Code Blue Timer

events are triggered by the input of the wired connection to the code blue system and the timer switch control allows a user to

pause a code blue event.

l Designed to fit inside a single gang box (not supplied); typically 2 1⁄4 in. x 2 3⁄4 in. x 4 in. (11.45 cm x 6.99 cm x 10.15 cm).

l Timer Switch Control can simultaneously activate two connected timers for even more accurate event management.

l Timer Switch Control membrane switch and wall plate clean easily and resist common cleaners and disinfectants. Be sure to

test any cleaning solutions on a small area.

Elapsed Timer - Timer Switch Control operating specifications

The timer has three operating modes and a set state. The Timer Switch Control DISPLAY button sets the timer into each mode. The

RESET button sets the timer into its set state, allowing a user to set the start time for a count up or count down event.

Elapsed Timer - Count Mode operating specifications

The Timer Switch Control allows a user to start, stop, pause and reset the timer. When not in a count mode, the timer displays its

synchronized time.

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XR Levo Series Digital Clocks/Timers Install Guide

Pressing t he

button...

Clock Mode Count Up Mode Count D own Mode

DISPLAY

EXIT

Pressing and releasing the DISPLAY button scrolls through the various modes in the following order:

1. Clock Mode

2. Count Up Mode

3. Count Down Mode

STOP/START

INCREMENT

Ignored Controls the count up event while in count up

mode.

If the count event is started, pressing and

releasing the STOP/START button stops and

pauses the event.

If the count event is stopped/paused, pressing

and releasing the STOP/START button resumes

the event.

Controls the count down event while in count

down mode.

If the count event is started, pressing and

releasing the STOP/START button stops and

pauses the event.

If the count event is stopped/paused, pressing

and releasing the STOP/START button resumes

the event.

RESET

SET/CHANGE

Ignored Pressing and releasing the RESET button once

automatically stops and resets the count event

to its preset start time.

Or

Holding the RESET button puts the timer into

SET STATE.

Pressing and releasing the RESET button once

automatically stops and resets the count event

to its preset start time.

Or

Holding the RESET button puts the timer into

SET STATE.

Elapsed Timer - Set State operation specifications

The Set State is used to set the start time for a count up or count down event. Enter the Set State by holding the RESET button

while in count up or count down mode.

In this state:

l The text labeled on the bottom of the switch control button is applicable (SET/CHANGE, INCREMENT, EXIT).

l The dash, colon, and decimal points are not displayed.

l The digit that is currently being set will flash.

42

Pressing the

button...

Count Up Mode Count Down Mode

DISPLAY

EXIT

Exits Set State Saves the start time and exits the Set State

STOP/START

INCREMENT

Increments the selected digit Increments the selected digit

RESET

SET/CHANGE

Holding the SET/CHANGE button for 3 seconds enters

the set state, which is indicated by “ _ _:_ _ _ _” on the

display.

The selected digit will blink.

Pressing SET/CHANGE again to select the next digit.

Holding the SET/CHANGE button for 3 seconds enters

the set state, which is indicated by “ _ _:_ _ _ _” on the

display.

The selected digit will blink.

Pressing SET/CHANGE again to select the next digit.

Code Blue Timer - Timer Switch Control operating specifications

Pressing the

button...

Running Mode Halted Mode

DISPLAY

EXIT

Ignored Places display back in clock mode

Holding down DISPLAY for a minimum of four seconds shows the last code blue time.

RESET

SET/CHANGE

Ignored Ignored

STOP/START

INCREMENT

Halts the code blue event count at the moment the button is

pressed.

Ignored

The Timer Switch Control allows a use to halt a code blue event.

43

XR Levo Series Digital Clocks/Timers Install Guide

Elapsed Timer Operation

Clock Mode Count Up Mode Count D own Mode

10:45

02

Displays current time

0.0:00

00

Decimal lit after the 10 hr digit

99:5959.
Decimal lit after the 1 sec digit

A Primex Elapsed Timer is a multi-function device that can operate as digital clock displaying its synchronized time, and a timer

with both count up and count down options. When in a count mode, it accurately counts up or counts down to a maximum of

99 hours, 59 minutes, and 59 seconds. The 3 button Timer Switch Control allows a user to start, stop, pause and reset the timer,

and set its start time. When not in a count mode, the timer displays its synchronized time.

Specifications

l

When power is first applied it enters clock mode, displaying its synchronized time.

l Count Up and Count Down events are triggered by the use of the timer switch control; allowing a user to control events and

also set a count event start time.

l Elapsed Timer has three operating modes that are controlled by the timer switch control.

l Count Down event can count down from 99:59:59 (99 hours, 59 minutes, 59 seconds). When 00:00:00 is reached, the timer

display flashes every second and emits an audible beep for 3 seconds.

l Count Up event can count from 00:00:00 up to a maximum of 99:59:59 (99 hours, 59 minutes, 59 seconds). When 99:59:59 is

reached, the timer display flashes every second and emits an audible beep for 3 seconds.

l Timer Switch Control is designed to fit inside a single gang box (not supplied); typically 2 1⁄4 in. x 2 3⁄4 in. x 4 in. (11.45 cm x

6.99 cm x 10.15 cm).

l Timer Switch Control can simultaneously activate two connected timers for even more accurate time management.

l Timer Switch Control membrane switch and wall plate clean easily and resist common cleaners and disinfectants. Be sure to

test any cleaning solutions on a small area.

44

Start a Count Up event

By default, a Count Up event starts at 0.0:00 00. If you need the timer to start at a specific time increment, rather than 0.0:00 00,

complete the steps in section Count Up - how to set its Start Time.

1. Set to Count Up mode, press and release the DISPLAY button until the timer displays all zeros (0.0:00 00), which indicates its in

Count Up mode.

2. To Start the Count Up event, press and release the STOP/START button.

3. To Stop or Pause the event, press and release the STOP/START button. If the audio buzzer option is enabled, the timer emits

an audible alarm for 2 seconds and holds the time count.

4. To resume a Paused event, press and release the STOP/START button.

5. To automatically stop the current count event and reset the count to its preset start time, press and release the RESET button

once.

To return to Clock Mode, which displays its synchronized time, press and release the DISPLAY button until the current time is

displayed.

Start a Count Down event

By default, the Count Down event starts at 99 (hours):59 (minutes):59 (seconds) or can be set to a customized start time. If you

need the timer to count down for a specific duration of time, will need to set its start time.

1. Set to Count Down mode, press the DISPLAY button until the timer displays 99:59 59 or its previously set start time.

2. To Start the Count Up event, press and release the STOP/START button.

3. To Stop or Pause the event, press and release the STOP/START button. If the audio buzzer option is enabled, the timer emits

an audible alarm for 2 seconds and holds the time count.

4. To resume a Paused event, press and release the STOP/START button.

5. To automatically stop the current count event and reset the count to its start time, press and release the RESET button once.

To return to Clock Mode, which displays its synchronized time, press and release the DISPLAY button until the current time is

displayed.

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XR Levo Series Digital Clocks/Timers Install Guide

Set Count Up start time

You can set the start time using the 3 button Timer Switch Control. For a count up event, the default start time is 0.0:00 00.

NOTE

In this state the red text labeled on the bottom of the switch control button sets the start time - EXIT, SET/CHANGE, and

INCREMENT, the dash, colon, and decimal points are not displayed, and the digit currently being set is flashing.

1. Set to Count Up mode, press and release the DISPLAY button until 0.0:00 00 is displayed, which indicates its in Count Up

mode.

2. Press and Hold the SET/CHANGE button for 3 seconds to enter the Set state, initially displays “ _ _:_ _ _ _” and then displays

the current set start time. The last digit will blink, which is the current selected digit.

3. Press and release the SET/CHANGE button to go to the time increment you want to change – then press the INCREMENT

button to advance the digit to the desired start time. Repeat this process until you set the time you want to start the event.

4. When the start time is set, press and release the EXIT button to return to Count Up mode.

Now, you can press and release the STOP/START button to start, stop or pause the count event.

Set Count Down start time

You can set the start time using the 3 button Timer Switch Control. For a count down event, the default start time is 99:59 59. As

an example, you may want the timer to count down from 10:00 minutes.

NOTE

In this state, the red text labeled on the bottom of the switch control button sets the custom start time - EXIT,

SET/CHANGE, and INCREMENT, the dash, colon, and decimal points are not displayed, and the digit currently being set is

flashing.

1. Set to Count Down mode, press and release the DISPLAY button until 99:59 59 or its previously set start time is displayed,

indicating its in Count Down mode.

2. Press and hold the SET/CHANGE button for 3 seconds to enter Set state, which is initially indicated by “ _ _:_ _ _ _” on the

display and then timer displays the last start time set or the default start time of 99:59 59. The last digit will blink, which

identifies the current selected digit.

3. Press and release the SET/CHANGE button to advance to the time increment you want to change. Then press the INCREMENT

button to advance the digit to the desired time value. For the example to set a count down to start at 10 minutes, you would

46

change the minute increment (set to 00:1000). Repeat this process until you set the time you want to start the count down

event.

4. When the start time is set, press and release the EXIT button to return to Count Down mode.

Now, you can press and release the STOP/START button to start, stop or pause the count event.

47

XR Levo Series Digital Clocks/Timers Install Guide

Programmable Timer Operation

A Digital Programmable Timer counts down in minutes and seconds at a predefined schedule of timed events from 1 minute to 99

minutes 59 seconds. When not in a timer mode, synchronized time is displayed.

A timer begins counting down at each preset time on a schedule. When each countdown function is complete, the timer

automatically displays its synchronized time. The countdown schedule and events are configured and managed using the Primex

Event Scheduler Pro software and the schedule is downloaded to the system Transmitter.

Set Receive Channel (Programmable Timer Only)

The Programmable Countdown Timer receives its time and schedule information from a Transmitter into which a schedule was

downloaded.

To select a Transmitter, set the RF Channel Switch to the corresponding Transmitter channel number, per the specifications

below. By factory default the PT/TC switch is set to the ON (up) position, which is required for programmable timer operation.

48

Support

To obtain additional technical documentation for Primex products, visit the Support area on our website at www.primexinc.com

You may require Technical Support when you have questions about product features, system configuration, or troubleshooting.

Support services are delivered in accordance with your organization's support agreement, end user licenses agreements, and

warranties, either with a Primex Certified Sales and Service Partner or directly with Primex.

Support through Primex Certified Sales and Service Partners

Ensuring our customers experience excellent service is of utmost importance to Primex. Our network of Certified Sales and

Service Partners offer technical support services for Primex products.

If you have purchased Primex products or have a service agreement with a Primex Partner, they are your primary contact for all

Technical Support inquires.

When contacting Primex Technical Support

Make sure you have satisfied the system requirements listed in your product documentation. Also, you should be at the

computer or device on which the problem occurred, in case it's necessary to replicate the problem.

When you contact Primex Technical Support, please have the following information available:

l Customer ID/Account Name

l Problem description/error messages

l Device hardware information

l Troubleshooting performed before contacting Primex

Primex Technical Support

Hours: 8:00 a.m. to 5:00 p.m CST | Monday through Friday

Phone: [phone]

Email: [e-mail] | Web: www.primexinc.com/support

49

Five Year Limited Warranty

Primex, Inc. warrants this product to be free from defects in materials and workmanship for a standard of five (5) years from the

date of purchase* from an authorized reseller or directly from Primex. Primex, Inc. will at its sole option, repair or replace any

components that fail in normal use. Such repairs or replacements will be made at no charge to the customer for replacement parts.

The customer will be responsible for any transportation costs. This warranty does not cover failures due to misuse, abuse, accidental

or unauthorized alterations or repairs.

The warranties and remedies contained herein are exclusive and in lieu of all other warranties express or implied or statutory,

including any liability arising under any warranty or merchantability or fitness for a particular purpose, implied, statutory or

otherwise. In no event shall Primex, Inc. be liable for any incidental, special, indirect or consequential damages, whether resulting

from the use, misuse or inability to use this product or from defects in the product. Some states do not allow this exclusion or

limitation of incidental or consequential damages so the above limitations or exclusion may not apply to you.

To obtain warranty service: If after following the instructions in the product guide, you are certain the product is defective, contact

Primex Technical Support to assist with troubleshooting the issue. If the issue cannot successfully be resolved and the product is

under warranty, a RMA (Return Material Authorization) will be generated. The RMA form will be provided via email with detailed

instructions for the return. All merchandise returned must be shipped to Primex, Inc. Attn: Returns Dept., N3211 County Road H,

Lake Geneva, WI 53147.

Primex, Inc. retains the exclusive right to repair or replace the unit at its sole discretion. Such shall be your sole exclusive remedy for

any breach of warranty.

* applies to products sold on or after June 1, 2018.

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XR Levo Series Digital Clocks/Timers Install Guide