MODEL: 43AL1
/SET: Preset according to the Ordering Information Sheet
(No. ESU-9425)
Digital Panel Meters 43 Series
LOOP POWERED DIGITAL PANEL METER
(process meter)
GENERAL SPECIFICATIONS
Construction: Panel flush mounting
Connection
Functions & Features
• Loop powered -1999 to 9999 compact digital meter
• Scaling function
Terminal block "S": Screwless spring terminal
Applicable wire size 1.0 to 1.3 mm
Terminal block "D": Separable screwless spring terminal
Applicable wire size 1.0 to 1.3 mm , stripped length 8 mm
2
, stripped length 8 mm
• Screwless spring terminal
2
48 (1.89)
Housing material: Flame-resistant resin (gray)
Isolation: Input to FE(Functional Earth)
A/D conversion: Σ – Δ
24
(.94)
Sampling rate: 10 times/sec. (100 msec.)
Averaging: None or moving average
Setting: (Front button)
58 (2.28)*
mm (inch)
*42 (1.65) for Terminal Block code "S"
• Scaled range
• Moving average
MODEL: 43AL1–[1][2]
DISPLAY
Display: 4 digits of 10.2 mm (.4”) height, 7-segment, red
ORDERING INFORMATION
• Code number: 43AL1–[1][2]
LED
Display range: -1999 to 9999
Specify a code from below for each of [1] and [2].
(e.g. 43AL1-D/UL/Q)
Scaling range for measurement range: -1999 to 9999
counts
• Specify the specification for option code /Q
(e.g. /C01/SET)
Decimal point position: 10-1, 10-2, 10-3 or none
Zero indication: Higher-digit zeros are suppressed.
Over-range indication: '-1999' or '9999' blinking for display
values out of the display range. 'S.ERR' blinks surpassing
the permissible range.
INPUT
4 – 20 mA DC
Engineering unit indication: Sticker label attached
DC, AC, mV, V, kV, μA, mA, A, kA, mW, W,
kW, var, kvar, Mvar, VA, Hz, Ω, kΩ, MΩ,
cm, mm, m, m/sec, mm/min, cm/min, m/min,
[1] TERMINAL BLOCK
S: Screwless spring terminal
D: Separable screwless spring terminal
m/h, m/s2, inch, ℓ, ℓ/s, ℓ/min, ℓ/h, m3, m3/sec,
m3
/min, m
3
/h, Nm /h, N·m, N/m , g, kg, kg/h,
3
2
N, kN, Pa, kPa, MPa, t, t/h, ℃, °F, %RH, J,
kJ, MJ, rpm, sec, min, pH, %, ppm, etc.
[2] OPTIONS (multiple selections)
Standards & Approvals
blank: CE marking
/UL: UL approval, CE marking
Other Options
INPUT SPECIFICATIONS
■ DC Current
blank: none
Current range: 3.75 to 22 mA DC
/Q: Option other than the above (specify the specification)
Voltage drop: Approx. 3.5 V with 4 mA; approx. 3.7 V with
20 mA (Equivalent input impedance: Approx. 185 Ω)
(Use of the unit causes voltage drop. For 2-wire transmitter,
be sure that the voltage by which 2-wire transmitter can
operate is ensured including the voltage drop by other
devices and wiring resistance.)
SPECIFICATIONS OF OPTION: Q (multiple selections)
COATING (For the detail, refer to M-System's web site.)
Moving parts and indicators are not coated.
/C01: Silicone coating
/C02: Polyurethane coating
/C03: Rubber coating (UL not available)
EX-FACTORY SETTING
43AL1 SPECIFICATIONS
ES-9425 Rev.9 Page 1/6
https://www.m-system.co.jp/