MODEL: 18BW

18BW SPECIFICATIONS

ES-1899 Rev.6 Page 1/2

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

Rack-mounted DCS Signal Conditioners 18-RACK

EXTENDER MODULE

Functions & Features

• Connecting the front terminals to the rear connector

MODEL: 18BW–[1]

ORDERING INFORMATION

• Code number: 18BW-[1]

Specify a code from below for [1].

(e.g. 18BW-1)

[1] INTERNAL RESISTOR

1: None

2: 250 Ω

3: Jumper selectable (250 Ω)

GENERAL SPECIFICATIONS

Construction: Rack-mounted; terminal access via screw

terminals on the front and connector on the rear; terminal

cover provided

Connection: M3.5 screw terminals (torque 0.8 N·m) and

connector

Screw terminal: Nickel-plated steel

Internal resistor

18BW-1: None

18BW-2: Connected when closing the terminals 3 – 4.

18BW-3: Connected when closing the terminals 3 – 4; or

select jumper on the PCB

INSTALLATION

Operating temperature: -5 to +55°C (23 to 131°F)

Operating humidity: 30 to 90 %RH (non-condensing)

Mounting: Standard Rack 18BXx or 18KBXx

Weight: 150 g (0.33 lb)

PERFORMANCE in percentage of span

Accuracy: ±0.1 % (with internal resistor)

Temp. coefficient: ±0.003 %/°C (±0.002 %/°F) (with internal

resistor)