Control Installation Chore-Tronics® 2 Control
80
MT1843B
Maximum Feed Runtime Alarm Input
If the Maximum Feed Runtime Alarm is used, the Input for the alarm must be connected to one of the Digital (DI) Inputs of the
IO board. A dry contact relay must be connected to the IO board. The coil of the relay should energize whenever the fill system’s
hopper level switch closes (See Figure 93).
(DI) of your Choice
DI1
12V
DI2
DI3
DI412V
1842-153 12/04
230 VOLT, 50/60 HZ,
OR CONTROL PANEL
FROM DISCONNECT
1 PHASE SUPPLY
FILL SYSTEM
CONTROL UNIT
1
L2 OR N
L1
23456
M1
HOPPER LEVEL
CONTROL
1 HP MAX
230V, 1 PHASE
FILL MOTOR
Item Description
1 I/O Board Digital Input (DI)
terminal of your Choice
Figure 93. Max Feed Runtime Alarm Input Wiring
1
Dry Contact Relay