Mitsubishi Electronics MAM-AM20 ユーザーズマニュアル
3.3
Mounting
Mount the modem by pushing or snap fitting it onto a DIN rail (top-hat rail 35 mm).
E
ATTENTION:
P
DANGER:
Installation and Mounting
Mounting
Mitsubishi Alarm Modem
3 - 4
-
+
COM1
(RS485)
COM2
(RS422
/ 485)
Mitsubishi
Alar
m
Modem
GSM
xxxxx
Xxxxx
+
X
xxx
xx
-
xx
X
XX,
xxx.
X.X
X
027954
541034
Ser
vice
Po
we
r
Pr
ocess
Line
Data
out
Modem
Mode
Antenna
DC
10...30V
SIM-Card
Pus
h
R+
R-
-T
+T
(0V)
Bus
Config.
Fig. 3-4:
Pull out the black tab on the device using
a screwdriver and so the device can
snap fit to the DIN rail. You can remove
the device from the rail in the same way.
Ensure that the retaining machanism of
the modem snaps cleanly and securely
into the DIN rail.
Pull out the black tab on the device using
a screwdriver and so the device can
snap fit to the DIN rail. You can remove
the device from the rail in the same way.
Ensure that the retaining machanism of
the modem snaps cleanly and securely
into the DIN rail.
Service
Antenna
Power
Process
Line
Data out
Modem Mode
027954
541034
-
+
COM2 (RS232)
COM1 (RS232)
SIM-Card
Push
Fig. 3-5:
Modem mounted on the DIN rail
Modem mounted on the DIN rail
쎲 The device must only be used in rooms that are dry and clean. Protect the
device from humidity, water splashes or heat.
쎲 Do not subject the device to severe vibration.
쎲 The device must not be used in environments containing flammable gases,
fumes or dust.