KBOX CONNECTIONBOX VER3

08/01/2014
___________________________________________________________________
ON Control AB, Hjortstigen 5, 507 70 GÅNGHESTER. Sweden
Telephone: +46 33 25 65 70, Mobile: +46 70 625 86 00, Fax: +46 33 25 69 20 Page1
Beskrivning kopplingsbox eng ver3.doc
CONNECTION
BOX
Description
The connection box is used to connect Belimo
or other actuators of equal types to 4-wire
control and monitoring equipment, for
example JK200, JK800, KSUB, SUSB, SEHA,
SEHA-M, etc. It is also easy to use the
connection box to create so-called parallel
connections. The box is available with or
without a test button to operate dampers
manually.
General
Easy connection of actuator to control and
monitoring unit
Pushbutton to test dampers
Easy ”parallel connection”
Replaces the required connection point
with a box between the actuator and the
control and monitoring unit
All cabling by 4 wire
Installation
Designed for wall installation.
Supply voltage
Designed for 24V.
Protection class
IP54.
Ambient temperature
Max +70°C, min -30°C.
Dimensions
82*82*39 mm. (w*h*d)
Function of jumpers
The function of the jumpers is to connect the
limit switches in the actuator to the next
actuator in the context of "parallel
connection". The jumpers should therefore be
removed from the first connection box. See the
diagram below. If there are more than two
parallel connections, the jumpers should only
be present in the last connection box.
Faultfinding parallel connection.
With the jumpers it is easy to find a faulty
damper. If the control panel indicates damper
not open set jumpers ON in the first KBOX. Is
indication OK? If yes the last damper is the
faulty one.
S
Ö
G
Ex. 2 actuators
in “parallel” connection
21
6
4
KBOX
Damper
actuator
21
6
4
KBOX
Damper
actuator
653
21
G
M
Ö
53
21
G
M
Ö
Jumpers ON
Jumpers OFF
2
1
6
4
Wht
Blk
2
1
6
4
Wht
Blk
S
S
53
3
5
53
3
5
1 2
3
4
1 2
3
4
1 2
3
4
1 2 3 4

Summary of content (2 pages)