QUANTUM™ HD COMPRESSOR CONTROL PANEL
MAINTENANCE
090.040-M (MAR 12)
Page 41
ANALOG BOARD SETTINGS
COMMUNICATIONS
The following table is to be used when confi guring the Quantum™ for external communications.
LK1
In 120 ohm long communications line termination.
Out * No termination.
* default setting (applicable to both Analog 1 and Analog 2 boards)
CURRENT TRANSFORMER (CT)
Analog Board # 1 Analog Board # 2
LK2
In * Install for CT (Current Transformer)
LK2
In (Must be removed)
Out Remove to read Motor Amps on P7B. Out * Remove (Not Used)
* default setting * default setting
VIBRATION
LK3 LK4 Gain Ratio
Out Out 1 : 1
Out * In * 11 : 1
In Out 21 : 1
In In 31 :1
* default setting (not used for Analog Board #2)
VOLTAGE (These links applicable to Analog board 640D0193H01 only)
LK5 LK6 Controller Package
Out 1-2 Use for Standard Quantum 4 & 4A LX
In * 2-3 * Use for Q5 HD & LX
* default setting (applicable to both Analog 1 and Analog 2 boards)
DIPSWITCH SETTINGS (USED TO SET THE BOARD ADDRESS)
The following table is to be used to set the analog board addresses. If there is only one board installed, it should be set as
board #1, if there are two boards they each need to be set according to the wiring diagrams
SW1 SW2 SW3 SW4 SW5 SW6 SW7 SW8
Board #1 Off Off Off Off Off Off Off Off
Board #2 On Off Off Off Off Off Off Off
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