18
OPERATING INSTRUCTIONS
Remote alarm
1. MDF-U2086S
The terminal of the remote alarm is installed at the
rear part of the frame.
Contact capacity is 2A (DC 30V).
output: normal open, connectors are connected with
N.O. terminal
2. MDF-U3086S, U5186S
The terminal of the remote alarm is installed at rear of
the machinery cell, under the electric box.
Consult our dealer or our office for installation of the
remote alarm.
Contact capacity is 2A (DC 30V) - 0.1mA (DC 1V).
3. MDF-U4086S MDF-U5086W
The terminal of the remote alarm is installed at the rear
upper of the frame.
Contact capacity is 2A (DC 30V) - 0.1mA (DC 1V).
a) output: normal open
connectors are connected with N.O. side.
b) output: normal close
connectors are connected with N.C. side.
BLUE
BLUE
BLACK
RED
WHITE
SG
TRX
+
TRX
-
FG
N.O
Remote alarm
Max.
I/F (RS485)
N.O
.
N.C.
Fig. 2
Terminal for power
Terminal for high
temp. alarm
Terminal for remote alarm
N.C.
COM
N.O.
Fig. 1
