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FRONT PANEL COFIGURATION
MODEM
Modular Jack
LINE
Modular Jack
MODEM
LINE
ALARM LED
PWR LED
PWR LED (green)
The green LED turns on while the power is supplied;
turns off when the power supply is removed and the
alarm output contact is also turned on.
ALM LED
The tricolor LED turns off, then on in green, amber, and
red according to the unit status.
1) Remains OFF when the power supply is first turned on.
2) Green: The unit has received one or more surges. (The
LED does not turn on when the power is not supplied.)
3) Amber: Replacement is recommended.
4) Red: The life span has ended. Replace the unit immedi-
ately. The alarm contact is turned on.
INSTALLATION
Pull out the body in pressing the clamps located at the top
and bottom of the unit for separating it from the base socket.
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DIN RAIL MOUNTING
Set the base socket so that its DIN rail adapter is at the
bottom. Hung the upper hook at the rear side of base socket
on the DIN rail and push in the lower. When removing the
socket, push down the DIN rail adapter utilizing a minus
screwdriver and pull.
DIN Rail
35mm wide
Spring Loaded
DIN Rail Adaptor
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WALL MOUNTING
Refer to the drawings in the figure below.
TERMINAL CONNECTIONS
Connect the unit as in the diagram below or refer to the connection diagram label on the side of the unit.
Be sure to make cross-wiring as shown in "GROUNDING". If the protected equipment is not provided with a G terminal,
ground only this unit's G terminal.
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EXTERNAL DIMENSIONS mm (inch)
1 2
3
4
7
6
8
5
26 (1.02)
93 (3.66)
15
(.59)
35.4 (1.39)
2–4.5 (.18)
HOLE
15 (.59) deep
DIN RAIL
35mm wide
[3.3 (.13)]
8–M3.5
SCREW
93 (3.66)
CLAMP
(top & bottom)
137 (5.39)
80 (3.15)
When mounting, no extra space is needed between units.
7.8 (.31)
26 (1.02)
107 (4.21)
MDA-TL
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
EM-8205 Rev.1 P. 2 / 3
