INSTALLATION
Refer to the following drawings.
■
EXTERNAL DIMENSIONS unit: mm (inch)
102 (4.02)
3 (.12)
51 (2.01)
80 (3.15)
TERMINAL COVER
2–4.3 (.17) dia.
MTG HOLE
7–M3.5 SCREW
8 (.31)
91 (3.58)
99 (3.90
)
25 (.98)
1 2
3
5 6
7 8
MONITOR LEDs
ch.1
ch.2
■
MOUNTING REQUIREMENTS mm (inch)
91 (3.58)
83 (2.27)
26 (1.02)
ANGLE BRACKET
2–M3.5 SCREW
TERMINAL CONNECTIONS
Connect the unit as in the diagram below.
Be sure to cross-wire between the Ground terminal (3) and
metallic housing of the protected equipment. (100W max.)
M-RESTER
PROTECTED
EQUIPMENT
7
1
V(–)
U(+)
V(–)
U(+)
3
5
G
Connection example with Ch.1
■
GROUNDING
M-RESTER
PROTECTED
EQUIPMENT
G
G
CROSSOVER WIRE
GROUNDING
(100 ohms or less)
A crossover wire between M-RESTER ground and ground or metallic
housing of equipment is required for protection.
If the protected equipment has no ground terminal, ground the
M-RESTER only.
MGA-100 / MGA-200
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-8271 Rev.4 P. 2 / 3
