3: Lcd-E3 Wiring Connections - Honeywell Gamewell-FCI E3 Series Installation & Operation Manual

LCD-E3 Panel Display Connections
3.13.3 LCD-E3 Wiring Connections
Table 3.13.3.1 lists the field wiring connections for the LCD-E3.
Designation
TB1-1
TB1-2
TB1-3
TB1-4
TB1-5
TB1-6
TB1-7
TB1-8
J1
J2
J3
J4
W1
W2
E3 Series Installation/Operation Manual — P/N 9000-0574:I 11/04/10
Description
+24
GND
RS-485A
RS-485B
RS-485A
RS-485B
GND
Local RS-485
Keypad
Display
RS-485 Termination
Keypad
Table 3.13.3.1 LCD-E3 Wiring Connections
E3 Series System Connections
Comments
+24V in from ILI-MB-E3 or ILI95-MB-E3 TB3-6
non-resettable B+
ILI-MB-E3 or ILI95-MB-E3 TB3-7
RS-485A output from ILI-MB-E3 or ILI95-MB-E3
RS-485B output from ILI-MB-E3 or ILI95-MB-E3
RS-485A input from ILI-MB-E3 or ILI95-MB-E3
RS-485B input from ILI-MB-E3 or ILI95-MB-E3
Connect to earth ground
Not used
Alternate RS-485 connection
To keypad
To display
Factory use
W1 should be CLOSED if it is the first or last device
on the RS-485 bus.
Otherwise, W1 should be OPEN.
Keypad
IN = Disabling
OUT = Enabling
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