Connection and Operation The remote keypad (VMX-AGY-010-N4) can be used to control, monitor and program up to 32 VMX-agility soft starters. The unit is powered from the host VMX-agility and requires an Ethernet cable for communication (Modbus RTU). As the remote keypad acts as the Modbus master, no additional master units must be placed within the network.
Connection and Operation (continued) For multiple base units connected to the keypad, the use of VMX-AGY-011, VMX-AGY-036 and VMX-AGY-035 (terminator) is highly recommended. See diagram below. Close Jumper S6 VMX-AGY-035 (supplies power to VMX-AGY-012) (last unit only) VMX-AGY-036 VMX-AGY-011 Enable keypad power on this unit only...
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Connection and Operation (continued) If any of the Modbus communication parameters are dissimilar on the host unit or remote keypad, communication will not be established. The keypad will display the following screen: Only Right key is active May show: Local, Remote or Modbus By pressing the Right key, the user will be taken directly to the Modbus address selection menu: Use UP / DOWN Press CENTRE key...
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Connection and Operation (continued) Procedure: Modbus address of connected unit 1. Press the ‘Right’ key 2. Address selection screen will be shown 3. Press the ‘Centre’ key. Display will change mode 4. Use ‘Up’ or ‘Down’ keys to change address to the desired number (VMX-agility address).
Installation Mounting Fix the unit to a flat, vertical surface using the self-adhesive gasket supplied with the keypad enclosure. • The orientation of the unit has the ‘TOP’ uppermost • The location allows adequate front access • The screen can be viewed Do not install other equipment that generates significant heat close to the keypad.