Tekmar 040 RDM Manual do Utilizador descarregar pdf

- Data Brochure

Remote Display Module (RDM) 040

D 040

05/07

The base of the RDM should be securely installed in

the desired location. Mount the RDM directly to the

desired location using two #6-1” screws. The screws

are inserted through the mounting holes and must be

securely fastened to the desired location. If possible,

at least one of the screws should enter a wall stud or

similar surface. If the RDM is to be mounted to a 2” x

4” electrical box, order an Adaptor Plate 007. This plate

mounts to the electrical box and the RDM will then

mount to the plate.

Installation

The tekmar Remote Display Module (RDM) 040 provides the user with a remote interface to

any tekmar control that is tekmar Net

(tN2) capable. The RDM can be used to view and / or

adjust the settings on the control that it is connected to, or on any Room Temperature Unit

(RTU) that may be connected to the control. The RDM can display any of the system and

status indicators visible on the control or RTU. It also has a built in alarm contact that can be

used to trigger an external alarm if either a control or sensor error occurs.

STEP ONE

REMOVING THE FRONT COVER

Place a screwdriver or similar object into the small slot located in the top of the RDM. Push

the screwdriver against the plastic tab, and pull the top of the front cover so that it pivots

around the bottom edge of the RDM.

STEP TWO

MOUNTING THE RDM

Com

tN2

STEP THREE

WIRING THE RDM

#6 1” screws

To Control

Run 18 AWG twisted pair or similar wire between the RDM and

the control. Insert the wires through the hole provided in the

back of the RDM enclosure and connect them to the Com and

the tekmar Net

(TN2) terminals. Do not run the wires parallel to

telephone or power lines as this may interfere with the operation

of the RDM. If the RDM wires are located in an area with strong

sources of electromagnetic noise, shielded cable should be used

or the wires can be run in a grounded metal conduit.

NOTE: Do not apply power to the RDM. The RDM is to be wired directly to the control. The

connection between the control and the RDM is polarity sensitive. The Com terminal of

the RDM must be connected to the Com terminal of the control and the tekmarNet

(tN2)

terminal of the RDM must be connected to the appropriate terminal of the control. If the

wires are reversed, the display on the RDM will remain blank and the control will display a

short circuit error for the tekmarNet

(tN2) device.

1 2 3 4

Resumo do Conteúdo

Página 1 - - Data Brochure

Página 2 - 24 V(ac or dc)

Página 3

Página 4 - Technical Data

All specifications are subjectto change without notice4 of 4 D 040 - 05/07.tekmar Control Systems Ltd., Canadatekmar Control Systems, Inc., U.S.A.Head

Comentários a estes Manuais

Sem comentários

Tekmar 040 RDM Manual do Utilizador

Consulte online ou descarregue Manual do Utilizador para Sensores Tekmar 040 RDM. tekmar 040 RDM User Manual [en] Manual do Utilizador

Resumo do Conteúdo

Comentários a estes Manuais

Manuais e produtos relacionados com Sensores Tekmar 040 RDM