MODEL: MH-205A

MH-205A SPECIFICATIONS

ES-8176-B Rev.9 Page 2/3

http://www.m-system.co.jp/

CONNECTION EXAMPLES

5

PROTECTED

EQUIPMENT

M-RESTER

4

1

B

BREAKER

FOR

WIRING

AC POWER

SUPPLY

Be sure to install

CROSSOVER WIRE

2

3

G

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.

EXTERNAL DIMENSIONS & TERMINAL ASSIGNMENT unit: mm (inch)

4

5

6

7

1

2 NC 3

6 (.24)

40 (1.57)

20 (.79)

20 (.79)

147 (5.79)

80 (3.15)

MONITOR LAMP

ALARM

INDICATOR

HOLE

8–M4 SCREW

TERMINAL

10 (.39)