MODEL: 47LV
http://www.m-system.co.jp/
47LV SPECIFICATIONS
ES-9502 Rev.12 Page 3/7
Operating humidity: 30 to 90 %RH (non-condensing)
Mounting: Panel flush mounting
Weight: 300 g (0.66 lb)
PERFORMANCE
Accuracy
Display: ±0.1 % ± 1 digit
± 0.2 % ± 1 digit for ± 10 mV range
Output: ±0.1 % (DC output = d output)
Temp. coefficient: ± 0.015 %/°C (± 0.008 %/°F)
±0.03 %/°C (±0.02%/°F) for ±10 mV range
Input resolution: Max. 16 bits
Output resolution: Max. 14 bits
Response time: ≤ 0.5 sec.
(alarm output: 0 – 100 % at 90 % setpoint)
≤ 0.5 sec. (DC output: 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 DC
output to HH output or H output to L output or LL output to
power to ground)
STANDARDS & APPROVALS
EU conformity:
EMC Directive
EMI EN 61000-6-4
EMS EN 61000-6-2
Low Voltage Directive
EN 61010-1
Measurement Category II (alarm)
Installation Category II (power)
Pollution degree 2
Input or DC output to alarm output to power: Reinforced
insulation (300 V)
Input to DC output: Basic insulation (300 V)
RoHS Directive
EN 50581
Protection against access to the terminal blocks:
Finger protection (VDE 0660-514)
EXTERNAL VIEW
(4) Max/Min Button
(5) Alarm/ Button
(6) Scale/ Button
(7) Shift Button
(8) Up Button
(1) Main Display
(2) Alarm Indicators
(3) Function Indicators
Alarm/
Scale/
Max/Min
Shift
Up
Zro
HH
H
P
L
LL
Spn
D/P
Tch
Fnc
Min
Max
