background image

Technical data

2.1  Unit data

Series

KFB 3

Operating mode

 

Wired remote control for unit types

RVD DC, RVT DC, RXT DC,

MXD, MXT, MVD and MVW

Operating range

°C / r.H.

-5 to +43 / 40 to 90

Temperature range for storage purposes

°C / r.H.

-10 to +60 / 20 to 85

Temperature range for adjustments

°C

+17 to +30

Power supply

V

+5V DC

Enclosure class

IP

30

Dimensions - height/width/depth

mm

120 / 120 / 20

Weight

kg

0.2

Max. cable length

m

15

Recommended cable

mm

2

4 x 0.5

We reserve the right to modify the dimensions and design as part of the ongoing technical development

process.

Unit description

3.1  Description

The purpose of the wired remote control is to allow

for operation of the unit series RVD DC, RVT DC,

RXT DC, MXD, MXT, MVD and MVW from a

remote location.

The controller can be used as a wall-mounted

single-room controller.

Fig. 1: Controller as wall-mounted single-room con-

troller

 

 

 

 

 

7

Содержание KFB 3

Страница 1: ...Assembly and operating instructions Read the instructions prior to performing any task REMKO KFB 3 Wired remote control RVD DC RVT DC RXT DC MXD MXT MVD and MVW 0061 2013 09 Edition 1 en_GB...

Страница 2: ...g inal Read these operating instructions carefully before commis sioning using this device These instructions are an integral part of the system and must always be kept near or on the device Subject t...

Страница 3: ...es for installation maintenance and inspection 5 1 8 Unauthorised modification and changes 5 1 9 Intended use 5 1 10 Warranty 5 1 11 Transport and packaging 6 1 12 Environmental protection and recycli...

Страница 4: ...y be fatal or cause serious injury WARNING This combination of symbol and signal word warns of a potentially hazardous situation which if not avoided may be fatal or cause serious injury CAUTION This...

Страница 5: ...ly be secured or mounted on stable structures walls or floors n Mobile units must be set up securely on suit able surfaces and in an upright position Sta tionary units must be permanently installed fo...

Страница 6: ...on and recycling Disposal of packaging All products are packed for transport in environ mentally friendly materials Make a valuable contri bution to reducing waste and sustaining raw mate rials Only d...

Страница 7: ...mensions height width depth mm 120 120 20 Weight kg 0 2 Max cable length m 15 Recommended cable mm2 4 x 0 5 We reserve the right to modify the dimensions and design as part of the ongoing technical de...

Страница 8: ...ure is 1 C above the desired temperature and sufficient coolant is available the indoor unit will start to cool the room air If the actual temperature falls approx 0 5 C below the set room temperature...

Страница 9: ...wired remote control The symbol appears on the display when you press the and keys simultaneously The wired remote control is now locked and is unre sponsive when keys are pressed The device no longer...

Страница 10: ...d is not affected by any sources of heat or cold 5 Make the connections in accordance with the electrical circuit diagram Electric connec tions must be carried out as fixed connec tions in accordance...

Страница 11: ...D E 3 Fig 4 Electrical wiring diagram 1 Wired remote control 2 Indoor unit 3 On site extension by way of a four core cable max 15m Colour coding Wired remote control 1 A Blue B Gray C Red D Black Col...

Страница 12: ...f a single split combination with a remote control A KFB 3 B RVT 262 DC AT C RVT 262 DC IT Variant 2 Assembly of two single split combinations with a remote control e g server room A B C B C Fig 6 Ass...

Страница 13: ...Variant 3 Assembly of a multi split combination with a remote control A C C C C B Fig 7 Assembly of a multi split combination with a remote control A KFB 3 B MVT 1051 DC C MXW 262 13...

Страница 14: ...rating range 7 Operation 8 P Power supply 7 R Recirculation mode 8 Removing the housing cover 9 S Safety Dangers of failure to observe the safety notes 4 General 4 Identification of notes 4 Notes for...

Страница 15: ......

Страница 16: ...t as advisers to our customers in air conditioning and heating technology SFlbCustomer Service Our equipment operates precisely and reliably However in the event of a fault REMKO customer service is q...

Отзывы: