MODEL: MDP-TL

MDP-TL SPECIFICATIONS

ES-8202 Rev.8 Page 2/3

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

CONNECTION EXAMPLES

TELEPHONE

SET

Base Section

Element Section

GROUND

TERMINAL

L2

L1

L2

L1

L2’

L1’

L2’

L1’

L2’

L1’

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 G terminal of the MDP-TL.

S1

P1

P2

S2

MODEM/PHONE

SCREW

TERMINALS

LINE

SCREW

TERMINALS

GROUNDING

M-RESTER

PROTECTED

EQUIPMENT

G

G

CROSSOVER WIRE

GROUNDING

(100 ohms or less)

A crossover wire between M-RESTER ground and the ground or

metallic housing of the equipment is required for protection.

If the protected equipment has no ground terminal, ground the

M-RESTER only.

When the M-RESTER is mounted with DIN Rail Mounting Adapter,

connect the grounding wire to the mounting screw of the M-RESTER.

EXTERNAL DIMENSIONS & TERMINAL ASSIGNMENTS unit: mm (inch)

P2

P1

S2

S1

23.5 (.93)

2–5 (.20) dia.

MTG HOLE

4–M4 TERMINAL SCREW

GROUND TERMINAL (G)

(used as mounting bracket)

27 (1.06)

53 (2.08)

80 (3.15)

HEAD ELEMENT

LINE M. J.

MODEM M. J.

PHONE M. J.

BASE