MODEL: L4AS

L4AS SPECIFICATIONS

ES-1991 Rev.5 Page 2/4

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

0

50

100

Input

(%)

No.1 No.2

No.3

No.4

Output 1

(3–5)ON

(3–4)ON

Output 2

(6–8)ON

(6–7)ON

Output 3

(11–13)ON

Output 4

(11–12)ON

(14–15)ON

(14–16)ON

• Output Code : 2

Trip Operation in Power Failure:

0

50

100

Input

(%)

No.1

(LL)

No.2

(L)

No.3

(H)

No.4

(HH)

Output 1

(3–4)ON

(3–5)ON

Output 2

(6–8)ON

(6–7)ON

Output 3

(11–13)ON

Output 4

(11–12)ON

(14–15)ON

(14–16)ON

• Output Code : 1

Trip Operation in Power Failure:

INSTALLATION

Power consumption

•AC: Approx. 4.5 VA

•DC: Approx. 2 W (80 mA at 24 V)

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

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

Mounting: Surface or DIN rail

Weight: 350 g (0.77 lb)

PERFORMANCE in percentage of span

Setpoint accuracy: ±0.3 %

Temp. coefficient: ±0.05 %/°C (±0.03 %/°F)

Response time: ≤ 0.5 sec. (0 – 100 % at 90 % setpoint)

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)