MODEL: MFS

MFS SPECIFICATIONS

ES-1379 Rev.13 Page 2/5

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

• Ammeter requirement: Input resistance 10 Ω max. (for

current output)

Monitor jack diameter: 2 mm (.08")

INPUT SPECIFICATIONS

■ DC Current: Input resistor incorporated

INSTALLATION

Power input

•AC: Operational voltage range: rating ±10 %,

50/60 ±2 Hz, approx. 3 VA

•DC: Operational range: 24 V ±10 %,

approx. 80 mA (ripple 10 %p-p max.)

Operating temperature: -5 to +60°C (23 to 140°F)

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

Mounting: Surface or DIN rail

Weight: 400 g (0.88 lb)

PERFORMANCE in percentage of span

Accuracy: ±0.3 % (gain = 1 or -1)

Temp. coefficient: ±0.02 %/°C (±0.01 %/°F)

Response time: ≤ 0.5 sec. (0 – 90 %)

Line voltage effect: ±0.1 % over voltage range

Insulation resistance: ≥ 100 MΩ with 500 V DC

Dielectric strength: 2000 V AC @ 1 minute (input or output

1 or output 2 to power to ground)

EXTERNAL VIEW

■ FRONT VIEW (current output; with cover open)

■ FRONT VIEW (voltage output; with cover open)

Setpoint 1 Adj. (R1)

Setpoint 1 Monitor (

Setpoint 1 Monitor (

Setpoint 2 Monitor (

Setpoint 2 Monitor (

Setpoint 2 Adj. (R2)

Front Cover (open)

Front Cover (open)

* When monitor terminal is in use, connect a load to the output terminal

or short across the output terminal.

Setpoint 1 Adj. (R1)

Setpoint 1 Monitor (

Setpoint 2 Adj. (R2)

Setpoint 2 Monitor (

Common (