Briggs & Stratton 40689 Manual De Instalación Y Operación página 20

16
Legend for System Connector Location (Figure 16):
• (A) Utility Connection — Connects utility 240VAC from the fuse block in ATS to the controller. Connect only one wire per
terminal. Use #14 AWG (2.50 mm2) minimum 600V wire.
• (B) Transfer Switch Connection — Controls the transfer switch contactor.
• (C) Two-wire Start — Helps provide optional remote start contact.
• (D) E-Stop — Use with the optional external E-Stop
• (E) Field Connections Terminal Block — Reference the following table
• (F) Power Connection (L1 and L2) — Offers power connection to the transfer switch
• (G) Ground Connection — Connects to the transfer switch ground wire
• (H) Neutral Connection — Connects to the transfer switch neutral wire
• (J) Communications Terminal Block — Reference the table that follows:
Pin Number
1
2
3
4
5
6
7
8
20
Description Wire Type
+12V 18AWG[1mm
600V minimum, 90°C Cu wire.
GND 18AWG[1mm
600V minimum, 90°C Cu wire.
Xfer 18AWG[1mm
600V minimum, 90°C Cu wire.
2 WIRE START 18AWG[1mm
600V minimum, 90°C Cu wire.
2 WIRE START 18AWG[1mm
600V minimum, 90°C Cu wire.
E-STOP 18AWG[1mm
600V minimum, 90°C Cu wire.
E-STOP 18AWG[1mm
600V minimum, 90°C Cu wire.
Not Used -
Connect To
2
] conductors, Transfer switch basic
controller J7-8 12VDC.
2
] conductors, Transfer switch basic
controller J7-7 GND.
2
] conductors, Transfer switch basic
controller J7-4 T/R.
2
] conductors, Refer to Transfer switch
manual to verify if this function
is available.
2
] conductors,
2
] conductors, E-Stop Switch
2
] conductors, E-Stop Switch
-
Notes
Transfer switch Transfer
Signal (only works with basic
Transfer Switch Controller.
Contact Close for Genset
Start. (Only for transfer
switch that provides this
option). Mains monitoring
must be disabled in the
controller.
Contact Open to Shutdown
Genset
-
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