MODEL: MD-TL

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

MD-TL SPECIFICATIONS

ES-8126 Rev.6 Page 2/2

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 ASSIGNMENTS unit: mm (inch)

1

2

3

4

7

6

8

5

26 (1.02)

107 (4.21)

26 (1.02)

15

(.59)

2–4.5 (.18)

HOLE

15 (.59) deep

DIN RAIL

35mm wide

[3.3 (.13)]

8–M3.5

SCREW

CLAMP

(top & bottom)

137 (5.39)

•When mounting, no extra space is needed between units.

7.8 (.31)

SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM

TELEPHONE

SET

Base Socket

GROUND

TERMINAL

L1

L2

2

7

8

1(G)

LINE

M. J.

MODEM

M. J.

MODEM

PHONE

M. J.

Discharge Elements

TELECOM.

LINE

G

G

GROUNDING

(100Ω max.)

CROSS WIRE

Be sure to cross-wire between G terminals of modem / telephone set

and the terminals 2 & 7 of the MD-TL.

Specifications are subject to change without notice.