DK series
111
BE-801372.01-Digital_clocks_manual-221114
©MOBATIME
•
The frame is fixed using two suspensions (above) and two sliding springs (bottom). Lift‑off both
parts of the clock from the anchoring plate using a screwdriver inserted in between the sheet
and the frame at the point where there are the sliding springs on the clock bottom side.
•
Disconnect the interconnecting cables by decoupling the terminals on the control PCB.
•
Interlace the incoming conductors through the pipe insert on the anchoring plate to the side
which finds itself to the opposite of the terminal board. Slip‑on the plate onto the suspension
in a way that the screws fit into the upper groove on the pipe insert. Fix the connection by tightening
the screw using an Allen key.
•
Interlace the incoming conductors through the opening located next to the terminal board
and connect the conductors to the terminal board on the anchoring plate in accordance
with the descriptive nameplate. Give an appropriate shape to the conductors or cut them off
at a length which does not obstruct the mounting of the clock onto the anchoring plate.
•
Mount the connectors to the cable of temperature sensor, to the keyboard cable, Ethernet cable
or to the RS 485 interface connector if these are used.
•
Place the display part of the clock to the anchoring plate at a position which is opposite to the terminal
board and suspend this part onto the upper springs. Interlace the 10-core interconnecting cable
through the lower opening which finds itself at the closest to the terminal board on the anchoring
plate.
•
Care should be taken when placing the cables between the frame edge and anchoring plate,
so as not to nip them. Snap the clock onto the springs by pushing by pushing on the lower frame
part.
• Connect the 10-core interconnecting cable and the interconnecting cables into the corresponding
plugs on the clock control PCB.
•
Push the temperature sensor connector, the keyboard connector, Ethernet connector or the RS 485
jacks into the corresponding terminals on the control PCB.
ď
Be careful not to swap the terminals.
Check the markings of the jack‑plugs.
•
Put the control part of the clock opposite to the anchoring plate and suspend it onto the upper
springs. Care should be taken when placing the cables between the frame edge and the anchoring
plate, so as not to nip them. Snap the clock in onto the springs by pushing on the lower part
of the frame.
•
Check whether the anchoring plate on the sides fits exactly into the grooves established in both
parts of the calendar digital clock (these must be pushed against each other in a way to mask
the anchoring plate – after placing the parts the plate shall not be seen).
• Remove the blind cap from the opening on the both lower sides of clock.
•
Insert Allen key into the opening on the lower side of the clock. Turn the key softly in anticlockwise
direction. The frame catch will snap in. Secure both parts of the clock.
•
Replace the blind cap on the opening.
•
Loosen the screws on the suspension using Allen key and lift the clock into the suspension in a way
that the screws fit into the lower groove on the pipe insert. Secure the attachment by tightening
the screw using the Allen key.
•
To loosen the frame catch use the reverse procedure (turn clockwise).
Note: During the disassembly first withdraw the clock and suspend the suspension on the upper
groove at the pipe insert.
Summary of Contents for DSC. 250.4
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