7
®
FIGURE 7:
REMOTE RESET CONNECTION
REFER TO “CAUTION” FOR REMOTE RESET ON PAGE 3.
FIGURE 8:
WIRING FOR REMOTE RESET
COMMUNICATING WITH THE E340 BOILER CONTROL
The E340 Boiler Control also communicates over an RS485 communication data link. The data link
uses a single, twisted shielded pair wire (Belden 8761) with the E340 controls wired in a multi-drop
(e.g. daisy-chain) wiring configuration. The Fireye communication software program (P/N E720)
running on an IBM compatible PC is required for communication with the E340 controls.
Fireye recommends using the E500 Communication interface when communicating with the E340
controls, since the E500 provides communication with the Flame-Monitor™ flame safeguard con-
trols as well. However, the EC485 converter can be used to communicate only with the E340 con-
trols.
FLAME
MONITOR
REMOTE RESET
SWITCH N.O.
DEPRESS AND
HOLD 1 SEC.
FOR RESET
ED150 CABLE
TO ED510
ED580
NO RESET
ED611
10 9 8 7 6 5 4 3 2 1
J5
J1
J2
KEYLOCK RESET SWITCH
J4
1
2
ED580
AVAILABLE
FROM ED110
FLAME ON
