Novar Lingo SE Installation Instruction

Lingo® SE Baseplate Installation Instructions

Description

The Lingo® SE Energy Infosystem is the next generation control processor that
functions as a system network manager and control monitor in Novar’s Logic
One® Advanced Building Control System.

Lingo SE monitors and logs the operations of the local
control modules, manages network communications,
and provides expandable and integrated control of the
building’s equipment. Lingo SE’s processing power,
compatibility, and multiple network capabilities
provide optimum control to cut energy costs, increase
comfort, and reduce equipment maintenance.

This document provides instructions for mounting and
wiring the Lingo SE baseplate and checking the
installation.

Lingo SE Specifications

Agency Approvals

Listed device: CUL/UL E90949
Standards used: UL 916, Energy Management Equipment

CSA C22.2, No. 205-M1983, Signal Equipment

Power Requirements

Voltage: 24 VAC, Class 2
Consumption: 40 VA

Input/Output Ratings

Analog Inputs: 4 to 20 mA
Digital Inputs: Contact closure only
Output (Fault): 24 VAC or VDC, 1 amp, Class 2

Operating Environment

Lingo SE with Touchscreen:

Operating temperature: 41° to 122°F (5° to 50°C)

0–80% RH, noncondensing

Storage: –4° to 158°F (–20° to 70°C)

0–90% RH, noncondensing

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Lingo® SE Baseplate Installation Instructions

Lingo SE without Touchscreen

Operating temperature: 32° to 140°F (0° to 60°C)

0–80% RH, noncondensing

Storage: –40° to 158°F (–40° to 70°C)

0–90% RH, noncondensing

Physical Dimensions (Baseplate only)

Height: 19.25 inches
Width: 13.25 inches
Depth: 2.5 inches
Weight: 8 lb (All aluminum enclosure)

Precautions

Take the following precautions during installation:

Observe national and local electrical codes.

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Connect 24 VAC power wiring to the terminals marked as 24 VAC only.

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Connection to other terminals will damage them.

Mounting the Lingo SE
Baseplate to the Wall

Do not use the Lingo SE as a final safety device.

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Make sure that the 24-VAC power wiring is connected to a dedicated 40 VA

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transformer. No other devices should be powered by the transformer
connected to the Lingo SE.

Do not ground the secondary side of the transformer for this module.

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Make sure that the Lingo SE power cannot be switched off accidentally. The

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Lingo SE requires continuous power for proper operation.

The following items are needed to mount the Lingo SE baseplate to the wall:

The Lingo SE baseplate

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The hex wrench (included with the baseplate)

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Four screws (ap appropriate for mounting surface; not provided)

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NOTE! The baseplate assembly should be mounted in an

accessible location with the top of the assembly not more
than 6 feet from the floor. The wall should have a flat and
smooth surface to prevent the baseplate from being bent.
When the baseplate is mounted to paneling or drywall,
hollow-wall anchors should be used to insure that the
assembly remains secure.

Use the following procedure and refer to Figure 1, as necessary, to mount the
Lingo SE baseplate to the wall.

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Lingo® SE Baseplate Installation Instructions

Step Procedure

1 Remove the baseplate’s cover.

Use the hex wrench included with the baseplate to loosen the

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two screws at the bottom of the baseplate.
Lift off the cover.

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2 Position the baseplate against the wall.

3 Mark the wall to show the locations of the four slotted mounting

holes in the corners of the baseplate.

4 Drill holes in the places marked on the wall.

5 Install the hollow-wall or other appropriate fasteners.

6 Turn appropriate screws into the fasteners until approximately

one-quarter inch remains between the wall and the head of the
screws.

7 Position the baseplate over the screws and slide it down until the

screws slide into the slots.

8 Tighten the screws to secure the baseplate.

Figure 1. Lingo SE baseplate mounting holes

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