MODEL: FNDS

FNDS SPECIFICATIONS

ES-3208 Rev.3 Page 2/3

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

mHz, Hz, kHz, VAC, AAC, mg, g, kg, t, rpm or rps selectable

Back light: Green at normal, red at loop test output enable

Factory setting: scaling 0.00 - 100.00, unit: %

SUPPLY OUTPUT

Output voltage: 24 – 28 V DC with no load

Current rating: ≤ 22 mA DC

• Shortcircuit Protection

Current limited: 35 mA max.

Protected time duration: No limit

INPUT SPECIFICATIONS

■ DC Current: Input resistor incorporated

INSTALLATION

Power input

•AC: Operational voltage range: rating ±10 %, 50/60 ±2 Hz,

approx. 2 VA

(approx. 3 VA with Option /E2)

•DC: Operational voltage range: rating ±10 %, or 85 – 150 V

for 110 V rating (ripple 10 % p-p max.) approx. 2.6 W (110

mA at 24 V; approx. 3.6 W with Option /E2)

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

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

Mounting: Surface or DIN rail

Weight: 300 g (0.66 lb)

PERFORMANCE in percentage of span

Accuracy: ±0.2 % (input 1 – 100 %)

Display accuracy: ± (0.2 % of FS + 1 digit) (Input 1 – 100 %)

Simple loop test output setting accuracy: ±0.5 %

Temp. coefficient: ±0.015 %/°C (±0.008 %/°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 to output

to power to ground)

EXTERNAL VIEW

Span Adj.

Zero Adj.

LCD Meter

Loop Test Selector

Top

Middle

Bottom

: 0% fixed

: 100% fixed

: Cancel

(normal operating mode)

NEXT Key

ENTER Key

Span Adj.

Zero Adj.

LCD Meter

■ OPTION /E

■ OPTION /E2