4801K DIGITRON, 4801K Datasheet

4801K

Manufacturer Part Number

4801K

Description

TEMPERATURE CONTROLLER, K, T/C

Manufacturer

DIGITRON

Datasheet

1.4801J.pdf (2 pages)

Specifications of 4801K

Thermocouple Type

Operating Temperature Max

700Â°C

Operating Temperature Min

-50Â°C

Output Voltage Max

250VAC

Output Voltage Min

30V

Accuracy

Â± 0.5%

Ambient Conditions

0 Deg C To +45 Deg C

Current page: 1 of 2
Download datasheet (77Kb)

SAFETY STATEMENT

The design of this instrument has been checked to EN61010 for Class 11

use.

This operating instruction contains information and warnings that must be

observed to keep the instrument in a safe condition. The instrument

should not be switched on if it is damaged and it should not be used

under wet conditions.

For the correct and safe use of this instrument it is essential that both

operating and service personnel follow generally accepted safety

procedures in addition to the safety precautions specified.

Whenever it is likely that a safety protection has been impaired the

instrument must be made inoperative and be secured against any

unintended operation. Qualified maintenance or repair personnel should

be informed.

Safety protection is likely to be impaired, if for example, the instrument

shows visible damage or fails to operate normally.

To clean the instrument, disconnect all power sources and then wipe the

surface lightly with a clean, soft cloth dampened with water.

The instrument should preferably be operated in a clean, dry environment

with an ambient temperature of between 0°C and +50°C.

Before removing the covers for installation, maintenance, or repair,

the mains supply must be isolated.

This instrument is specified for use in a Pollution Category 11

Environment which is normally non-conductive with temporary light

condensation. This instrument must not be used in more hostile,

dusty or wet conditions.

Do not use this instrument in a flammable or explosive

atmosphere.

INSTRUCTIONS

OPERATING

SERIES

WARNING

4000

WARRANTY

This instrument has been carefully assembled and tested, and is

warranted against faulty workmanship and materials for 12 months from

the date of purchase.

During the warranty period any defective instrument will be repaired or

replaced at the discretion of the manufacturer This warranty does not

cover damage or failure resulting from misuse or accident.

Modification, adjustment or any alteration with the internal arrangement of

the instrument shall absolve the manufacturer from any liability in respect

of the instrument.

Any instrument to be repaired should be forwarded to the manufacturer,

carriage paid and at the owner’s risk.

A brief description of the fault should be included.

SYMBOLS AND TERMS

POWER AND FREQUENCY REQUIREMENTS

This instrument operates from line voltages to Installation Category 11,

local level supplies distributed within the building.

WARNING

Supply Voltage:

Power Consumption:

Fuse Rating:

Email: digitronsales@digitron.co.uk Website: www.digitron.co.uk

Telephone: +44 (0)1803 407693 Fax: +44 (0)1803 407699

Woodland Road, Torquay, Devon TQ2 7AY England

A division of Sifam Instruments Limited

Where caution is required. Refers the user to the

operator manual for further information.

This symbol warns the user that high voltages are

present close to this symbol.

These statements identify conditions or practices that

could be dangerous or fatal to personnel.

Alternating current.

Equipment protected throughout by reinforced

insulation.

216-253V a.c. 50/60Hz

109-126V a.c. 50/60Hz

230V a.c. 25mA

115V a.c. 45mA

230V a.c. 50mA (T) UL/CSA

115V a.c. 50mA (T) UL/CSA

XG.0430 rev.3

Figure 1

SELECTING AND INSTALLING POWER SUPPLY

(MODELS 4501, 4504, 4801, 4804)

Remove the PCB from its housing, locate the supply voltage selector as

shown in Figure 1, then configure to the desired voltage.

The supply should be wired to the terminal connector and fitted to the

appropriate position as indicated on the back of unit.

The cable should be clamped into position using the clamping arms

provided. It is imperative that all covers are replaced before the power

supply is switched on.

This instrument has different mains wiring details to instruments in

the same series manufactured before January 1 1997. We

strongly recommend close attention to the instruction manual

supplied with this instrument.

The instrument is not fitted with a separate a.c. power supply

on/off switch and will have a.c. voltages present whenever it is

connected.

1 2 3 4

Hysteresis

Control

WARNING

NC.COM.NO

Alarm Contact

where fitted

115v

230v

Related parts for 4801K

4801K Summary of contents

Page 1

... A brief description of the fault should be included. A division of Sifam Instruments Limited Woodland Road, Torquay, Devon TQ2 7AY England Telephone: +44 (0)1803 407693 Fax: +44 (0)1803 407699 Email: digitronsales@digitron.co.uk Website: www.digitron.co.uk XG.0430 rev.3 SYMBOLS AND TERMS Where caution is required. Refers the user to the ! operator manual for further information ...

Page 2

HYSTERESIS (MODELS 4801, 4804) The hysteresis is factory preset to ±2 counts. It should only be adjusted by qualified and trained staff, and using a small insulated screwdriver as indicated in Figure 1. It should not be carried out while ...

Related keywords

4801K datasheet
4801K data sheet
4801K pdf datasheet
4801K component
4801K part
4801K distributor
4801K RoHS
4801K datasheet download