·Some details are not shown. Please refer to specification sheets for all information.

MDW5-4R

Lightning Surge Protectors for
Electronics Equipment M-RESTER

LIGHTNING SURGE PROTECTOR FOR
RS-485 / RS-422
(full-duplex)

Functions & Features
•Designed specifically for RS-485 or RS-422 transmission line

MODEL: MDW5–4R

ORDERING INFORMATION
• Code number: MDW5-4R

GENERAL SPECIFICATIONS
Construction: Terminal block
Connection
  Surge side: M3 screw terminals (torque 0.8 N·m)
  Protected device side: M3.5 screw terminals
  (torque 0.8 N·m)
Screw terminal: Nickel-plated steel
Housing material: Flame-resistant resin (black)

INSTALLATION
Operating temperature: -5 to +55°C (23 to 131°F)
Operating humidity: 30 to 90 %RH (non-condensing)
Mounting: DIN rail
Weight: 130 g (0.29 lbs)

PERFORMANCE

CONNECTION EXAMPLES

GROUNDING

EXTERNAL DIMENSIONS & TERMINAL ASSIGNMENTS unit: mm (inch)

SCHEMATIC CIRCUITRY

M-System Co., Ltd.