Figure 3: power supply board connections – ENMET MX-48 User Manual
Page 9
MX48 C
ONTROL
ENMET Corporation
5
Figure 3: Power Supply Board Connections
Filter
Connector to
Display Board
Fault Relay
Alarm Relay
2A, AC Fuses
Terminal to
Transformer
Power On/Off
Switch
24 V
DC
Fuses
110V
AC
Or Optional
210V
AC
if installed
Clear 1
Clear 2
GND
485-A
485-B
NC
AL3, S
YSTEM
A
LARM
R
ELAY
AL3, S
YSTEM
A
LARM
R
ELAY
–24V
DC
I
NPUT
+24V
DC
I
NPUT
Fault relay
Fault relay