Seifert KG 8506-230V Bedienungsanleitung

Version Nr. 1-2 - 06.03.2019 Doc. Nr. 99850600001 1 / 13

Table of Content 850600001

1. User manual 2 ...................................................................................................................

2. Legal regulations 2 ...........................................................................................................

3. Safety instructions 3 ........................................................................................................

4. Technical information 4 ...................................................................................................

5. Functional principle 7 ......................................................................................................

6. Technical data 8 ................................................................................................................

7. Mounting 9 .........................................................................................................................

8. Wiring diagram 10 ............................................................................................................

9. Taking into operation 11 .................................................................................................

10. Trouble shooting 11 ......................................................................................................

11. Maintenance & Cleaning 12 ..........................................................................................

12. Transport & Storage 12 .................................................................................................

13. Parts supplied 13 ............................................................................................................

Version Nr. 1-2 - 06.03.2019 Doc. Nr. 99850600001 2 / 13

1. User manual

This instruction manual contains information and instructions to enable the user to work safely,

correctly and economically on the unit. Understanding and adhering to the manual can help one:

Avoid any dangers.

●

Reduce repair costs and stoppages.

●

Extend and improve the reliability and working life of the unit.

●

PLEASE ENSURE TO USE THE RIGHT VERSION OF THE INSTRUCTION MANUAL SUITABLE FOR

YOUR UNIT.

Conditions of use

󰾬The unit is to be used exclusively for the dissipation of heat from control cabinets and enclosures in

order to protect temperature sensitive components in an industrial enviorment. To meet the conditions

of use, all the information and instructions in the instruction manual must be adhered to.

General danger

Indicates compulsory safety regulations which are not

covered by a specific pictogram such as one of the following.

󰾬

High electric voltage

Indicates electric shock danger.

Important safety instruction

Indicates instructions for safe maintenance and operation of

the unit.

Attention

Indicates possible burns from hot components.

Attention

Indicates possible damage to the unit.

Instruction

Indicates possible danger to the environment.

2. Legal regulations

Liability

The information, data and instructions contained in this instruction manual are current at the time of

going to press. We reserve the right to make technical changes to the unit in the course of its

development. Therefore, no claims can be accepted for previously delivered units based on the

information, diagrams or descriptions contained in this manual. No liability can be accepted for

damage and production caused by:

Version Nr. 1-2 - 06.03.2019 Doc. Nr. 99850600001 3 / 13

Disregarding the instruction manual

●

Operating error

●

Inappropriate work on or with the unit

●

The use of non-specified spare parts and accessories

●

Unauthorised modifications or changes to the unit by the user or his personnel

●

The supplier is only liable for errors and omissions as outlined in the guarantee conditions contained in

the main contractual agreement. Claims for damages on any grounds are excluded.

3. Safety instructions

Upon delivery the unit is already meeting current technical standards and can therefore be safely

taken into operation. Only authorised personnel is allowed to work on the unit. Unauthorised personnel

must be prohibited from working on the unit. Operating personnel must inform their superiors

immediately of any malfunction of the unit.

Please note that before starting to work on or with the unit, a procedure must be carried out inside the

cabinet on which the unit is to be mounted.

Before commencing work inside the cabinet, the control cabinet manufacturer's instruction must be

read with regards to:

Safety instructions.

●

Instructions on taking the cabinet out of operation.

●

Instructions on the prevention of unauthorised cabinet reconnection.

●

The electric equipment meets the valid safety regulations. One can find dangerous voltages (above 50

V AC or above 100 V DC)

Behind the control cabinet doors.

●

On the power supply in the unit housing.

●

The unit has to be operated according to the type plate and the wiring diagram, and must be protected

externally from overloading and electrical faults via suitable protective devices such as ground fault

protection breakers.

Danger through incorrect work on the unit

The unit can only be installed and maintained by technical competent and

qualified personnel, using only supplied material according to the supplied

instructions.

󰾬

Danger from electrical voltage

Only specialised personnel are allowed to maintain and clean the unit. The

personnel must ensure that for the duration of the maintenance and cleaning, the

unit is disconnected from the electrical supply.

Attention

Damage to the unit through the use of inappropriate cleaning materials. Please do

not use aggressive cleaning material.

Instruction

Damage to the environment through unauthorised disposal. All spare parts and

associated material must be disposed according to the environmental laws.

Version Nr. 1-2 - 06.03.2019 Doc. Nr. 99850600001 4 / 13

4. Technical information

The cooling unit is intended to be used as a complementary accessory to larger industrial

equipment. The unit is used where heat needs to be dissipated from electrical control cabinets or

similar enclosures in order to protect heat sensitive components. It is not intended for household use.

The unit has two completely separate air circuits which ensure that the clean cabinet air does not

come into contact with the ambient air which may well be dirty or polluted. Control cabinet cooling

units can dissipate large quantities of heat from sealed enclosures such as electrical enclosures into

the ambient air and at the same time reduce the cabinet internal temperature to below that of the

ambient air.

The control cabinet air conditioner can function without problems in extreme ambient conditions (e.g.

dusty and oily air) with a standard operating temperature ranging between 50°F and 131°F. Units can

be ordered with an additional electrical cabinet heater. For the cooling capacities and evironmental

ratings please refer to the type plate data.

Controller

The display shows the temperature in the range of -50°C to +150°C (-58°F to +302°F). The

temperature is displayed with resolution of tenths between -19.9°C and +99.9°C (-3.8°F to +211.8°F).

During programming, it shows the codes and values of the parameters. The display also shows icons

according to occurring events.

Display icons

Icon Function Description

1Compressor relay active Flashes when activation

is delayed or inhibited by

protection times, external

disabling or other procedures

in progress

2Alarms relay active

3Heater relay active

4Ambient blower relay active

Alarm Flashes when alarms are active

Heating mode Signals operation of unit in heating mode

Cooling mode Signals operation of unit in cooling mode

TEST Text mode in progress Activated only by manual procedure

Programming

The operating parameters can be modified using the front keypad. Access differs depending on the

type of parameter. Access to configuration parameters is protected by a password that prevents

unwanted modifications or access by unauthorised persons.

Version Nr. 1-2 - 06.03.2019 Doc. Nr. 99850600001 5 / 13

Setting cooling set point, St1:

1. Press “SET” and display should show St1 and then the pre-set value of St1. (default: +35°C / +95°F)

2. Reach the desired value by using ▲ or ▼.

3. Press “SET” again to save the new value of St1.

Setting heating set point, St2 (only for units supplied with internal heater):

1. Press “SET” twice slowly and display should show St2 and then the pre-set value of St2. (default:

+5°C / +41°F)

2. Reach the desired value by using ▲ or ▼.

3. Press “SET” again to save the new value of St2.

󰾬Setting temperature units (°C / °F), low temperature alarm and high temperature alarm:

1. Press “PRG” button for 5 seconds to reach the modifiable parameter list.

2. Use ▲ or ▼ to reach the desired parameter:

C18 for temperature unit of measure

●

°C = 0

●

°F = 1

●

P25 for low temperature alarm threshold (default -10°C / +14°F)

●

P26 for high temperature alarm threshold (default +55°C / +131°F)

●

3. Press “SET” on the desired parameter to display the current value.

4. Use ▲ or ▼ to reach the desired value.

5. Pressing “SET” temporarily saves the new value and returns to the parameters list.

6. Repeat steps 2-5 to set other parameters.

7. Press “PRG” for 5 seconds to permanently save the new values.

Version Nr. 1-2 - 06.03.2019 Doc. Nr. 99850600001 6 / 13

Test function

Different test functions can be used depending on the combination of keys pressed. Such tests run for

the duration of 4 minutes.

“SET+▲” tests Compressor and Ambient Blower relays.

●

“SET+▼” tests Alarms and Heater relays

●

Important Notes

Whilst programming, if no button is pressed for 10 seconds, the display starts flashing, and after 1

●

minute returns to the main display without saving changes.

To increase scrolling speed, press and hold the ▲ or ▼ button for at least 5 seconds.

●

When pressing “PRG” for 3 seconds, the firmware revision code is displayed for 2 seconds.

●

A start up delay of 3 minutes is present to delay the start of control when the device is powered up.

●

This is useful in the event of power failures, to avoid that controllers all start simultaneously,

avoiding potential problems from electrical overload.

When cleaning the controller panel, do not use ethanol, hydrocarbons, ammonia or their by-

●

products. Use neutral detergents and water.

In order to protect the unit’s components, a minimum time of 7 minutes between activation of the

●

same relay output is applied.

Version Nr. 1-2 - 06.03.2019 Doc. Nr. 99850600001 7 / 13

5. Functional principle

The cooling unit for enclosures works on the basis of a refrigeration circuit consisting of four main

components: compressor (1), evaporator (2), condenser (3) and expansion device (4).

The circuit is hermetically sealed and R134a refrigerant circulates inside it (R134a is chlorine free and

harmless to the ozone layer). The compressor compresses the refrigerant (thus taking it to high

pressure and high temperature), and pushes it through the condenser, where it is cooled by ambient

air thus passing from the gas to the liquid state. At the liquid state it then passes through the capillary

pipe being a much lower pressure the refrigerant arrived to the evaporator where it absorbs the

necessary heat to change from liquid to gas state. The gas is then drawn back into the compressor

completing the cycle.

Version Nr. 1-2 - 06.03.2019 Doc. Nr. 99850600001 8 / 13

6. Technical data

Order Number 850600001

Cooling capacity 95F/95F 2290 BTU

Cooling capacity 95F/122F 1620 BTU

EER L35L35 2.1

Compressor Rotary Piston

Refrigerant / GWP R134a / 1430

Refrigerant charge 4.4 oz.

High / low pressure 26 / 6 bar

425 / 88 psig

Temperature range 10°C - +60°C

Air volume flow (system / unimpeded) Ambient air circuit: 76 / 1cfm

Cabinet air circuit: 40 / cfm

Mounting External / Internal

Housing Material Mild steel, powder coated

Dimension HxWxD 23.6 x 9.8 x 5.3 inch

Weight 30 lbs

Voltage / Frequency 230 V ~ 50/60 Hz

Nominal current 1.9 A @ 50Hz

1.8 A @ 60Hz

Starting current 6 A

Max. current 2.4 A

Nominal power 315 W

Max. power 500 W

Fuse 4 A (T)

Connection 4 - polige Anschlussklemme

5 - polige Signalklemme

Ingress protection Type 3, 3R, 12, 4

Approvals CE, RoHS

Version Nr. 1-2 - 06.03.2019 Doc. Nr. 99850600001 9 / 13

7. Mounting

The power supply rating on unit rating plate must comply with mains

rating.

Always disconnect the power supply before opening the unit.

The heat load to be dissipated from enclosure should not exceed specific cooling output of the unit at

any condition. At cooling unit selection always cater for a safety margin of at least 15% extra cooling

output in the worst conditions. Air inlets and outlets must be completely free from obstruction.

Ensure that flows of air leaving and entering the cooling unit, internal and external, are not obstructed.

Cooling unit enclosure air suction hole must be installed in the highest possible point. When installing

the unit on a door ensure it can take the weight.

Before drilling the enclosure ensure the fixing elements and couplings will not interfere with the

equipment inside the enclosure itself. Disconnect power before starting any work inside the enclosure.

Following this 1:1 Scale Drilling Template drill the holes and make the required cuts on the enclosure.

This template may have been affected by storage conditions, please check this template by verifying

values of the largest dimensions before drilling. Fit the sealing strip on the cooling unit on the side

connected to the enclosure and follow the installation diagram.

Note: In case of 19" rack mounted units please ignore the above mounting instructions.

Version Nr. 1-2 - 06.03.2019 Doc. Nr. 99850600001 10 / 13

8. Wiring diagram

Inhaltsverzeichnis

Andere Seifert Klimaanlage Handbücher

Seifert

Seifert Progressive Series Bedienungsanleitung

Seifert

Seifert 87060082USL Bedienungsanleitung

Seifert

Seifert Progressive Series Bedienungsanleitung

Seifert

Seifert Progressive Series Bedienungsanleitung

Seifert

Seifert 870810201USL Bedienungsanleitung

Seifert

Seifert Progressive Series Bedienungsanleitung

Seifert

Seifert Progressive Series Bedienungsanleitung

Seifert

Seifert 871220201USL Bedienungsanleitung

Seifert

Seifert Progressive Series Bedienungsanleitung

Seifert

Seifert Progressive Series Bedienungsanleitung

Seifert

Seifert 87250082USL Bedienungsanleitung

Seifert

Seifert Progressive Series Bedienungsanleitung

Seifert

Seifert 87081082USL Bedienungsanleitung

Seifert

Seifert 87202082USL Bedienungsanleitung

Seifert

Seifert 872510201USL Bedienungsanleitung

Seifert

Seifert Progressive Series Bedienungsanleitung

Seifert

Seifert Progressive Series Bedienungsanleitung

Seifert

Seifert 87122082USL Bedienungsanleitung

Seifert

Seifert 870800201USL Bedienungsanleitung

Seifert

Seifert 87201082USL Bedienungsanleitung

Seifert

Seifert 87400082USL Bedienungsanleitung

Seifert

Seifert Progressive Series Bedienungsanleitung

Seifert

Seifert Progressive Series Bedienungsanleitung

Seifert

Seifert KG 4555-120V Bedienungsanleitung

Beliebte Klimaanlage Handbücher anderer Marken

Panasonic

Panasonic CS-E12HKEW Bedienungsanleitung

nedis

nedis ACMB1WT7 Bedienungsanleitung

Daikin

Daikin FCFV50A Bedienungsanleitung

Fujitsu

Fujitsu Inverter ASBA30JFC Bedienungsanleitung

Toshiba

Toshiba RAS-M10SMUV-E Bedienungsanleitung

Daikin

Daikin FXLQ20MAVE Bedienungsanleitung

CIAT

CIAT Magister 2 Series Leitfaden

Bestron

Bestron AAC6000 Bedienungsanleitung

Frigidaire

Frigidaire FFRE0533S1E0 Bedienungsanleitung

Samsung

Samsung AS09HM3N Bedienungsanleitung

Frigidaire

Frigidaire CRA073PU11 Betriebsanleitung

Soleus Air

Soleus Air GB-PAC-08E4 Bedienungsanleitung

McQuay

McQuay MCK020A Bedienungsanleitung

Webasto

Webasto Frigo Top 25 DS Bedienungsanleitung

Frigidaire

Frigidaire FAZ12ES2A Bedienungsanleitung

Mitsubishi Electric

Mitsubishi Electric MSC-GE20VB Bedienungsanleitung

Mitsubishi Electric

Mitsubishi Electric PLA-M100EA Bedienungsanleitung

Daikin

Daikin Split Sensira R32 Bedienungsanleitung