MODEL: 47LT
Cold junction compensation error:
±3°C at 25 ±10°C
±5.4°F at 77 ±18°F
Temp. coefficient: ±0.015%/°C (±0.008%/°F) when theinput
range is set to the maximum span.
Input resolution: Max. 16 bits
Output resolution: Max. 13 bits
Response time: ≤ 0.5 sec.
(alarm output: 0 – 100 % at 90 % setpoint)
≤ 0.5 sec. (DC output: 0 – 90 %)
Burnout response: ≤ 15 sec.
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
CE conformity:
EMC Directive (2004/108/EC)
EMI EN 61000-6-4: 2007
EMS EN 61000-6-2: 2005
Low Voltage Directive (2006/95/EC)
EN 61010-1: 2001
Measurement Category II (alarm)
Installation Category II (power)
Pollution degree 2
Input to alarm output to power: Reinforced insulation
(300 V)
Input to DC output: Basic insulation (300 V)
Protection against access to the terminal blocks:
Finger protection (VDE 0660-514)
EXTERNAL VIEW
(4) Max/Min Button
(5) Alarm/ Button
(6) Init/ Button
(7) Shift Button
(8) Up Button
(1) Main Display
(2) Alarm Indicators
(3) Function Indicators
Alarm/
Init/
Max/Min
Shift
Up
Ini
HH
H
P
L
LL
Alm
D/P
Adj
Fnc
Min
Max
Rugghölzli 2
CH - 5453 Busslingen
Tel. +41 (0)56 222 38 18
Fax +41 (0)56 222 10 12
www.sentronic.com
Produkte, Support und Service
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