Klark Teknik HELIX SYSTEM DN9340, Operator'S Manual

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Operation DN9344:
Contact Closure (RELAY) mode
This section describes setting up the DN9344 for relay operation. This allows memories to be recalled using a
simple contact closure mechanism.
Press and hold the SETUP button to enter the SETUP menu. Note that the red alphanumeric
displays are now showing Last Recalled Memory and Communication (COMMS) mode. The
blue display mode indicator lights to emphasise this fact. The UP and DOWN buttons light to
show that they are now active.
Use the UP and DOWN keys to select either “RLP” or “RLU” for preset or user memory recall
modes.
Note that the left-hand (Section 1) and right-hand (Section 2) parts of the unit are entirely
independent. It is possible to use either RELAY mode on Section 1 while Section 2 is
operating in remote control mode, or vice versa. Equally, both sections can operate in
either RELAY mode if desired.
Memory recalls are now performed by an external switch or relay which momentarily connects
pin 9 of the RELAY connector to one of the other pins.
Function assignments are as follows:
Pin 1
- recall 1 on Section 1 (the left-hand unit)
Pin 2 - recall 2 on Section 1 (the left-hand unit)
Pin 3 - recall 3 on Section 1 (the left-hand unit)
Pin 4 - recall 4 on Section 1 (the left-hand unit)
Pin 5 - recall 1 on Section 2 (the right-hand unit)
Pin 6 - recall 2 on Section 2 (the right-hand unit)
Pin 7 - recall 3 on Section 2 (the right-hand unit)
Pin 8 - recall 4 on Section 2 (the right-hand unit)
Pin 9 - common
Momentarily connect pin 9 to the appropriate other pin (1-8) to perform a recall.
Press SETUP to confirm (unit will display password menu). Press SETUP to exit.
Preset / User
Preset / User
Preset / User
Preset / User
Preset / User
Preset / User
Preset / User
Preset / User
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