A-2
Real time
clock
– ±10 PPM + error because of ambient temperature and
supply voltage. Total max error 1 min/month = 12min/
year. Minimum life: 10 years of the battery for the real
time clock.
Current con-
sumption at
rated voltage
Max: 200 mA Max: 200 mA Max: 200 mA Max: 150 mA
Display LCD (liquid crys-
tal display), 2
lines with 16
characters, 5 mm
character height.
Back light: life-
time 50000 h at
the ambient tem-
perature of
+25°C. LED.
LCD (liquid crystal display), 2 lines
with 20 characters, 5 mm character
height. Back light: lifetime 50000 h
at the ambient temperature of
+25°C. LED.
LCD (liquid crys-
tal display), 4
lines with 20
characters, 5 mm
character height.
Back light: life-
time 50000 h at
the ambient tem-
perature of
+25°C. LED.
Active area of
display, WxH,
mm
55.7 x 11.0 73.5 x 11.5 73.5 x 11.5 70.4 x 20.8
Contrast
setting
Potentiometer
Supply volt-
age
5 V DC, ±5%, from PLC or external. Battery eliminator
(connector 2.1 mm, centre pin 0V).
+24 V DC (20-30
V DC) 3-pin jack
connection
block.
CE: The power
supply must con-
form with the
requirements for
SELV or PELV
according to IEC
950 or IEC 742.
UL: The power
supply must con-
form with the
requirements for
class 2 power
supplies.
Fuse–––1 AT, Littelfuse
R452 001
(Nano
2
SMF Slo-
Blo) or 800 mAT,
5 x 20 mm.
Parameter E50 E100 E150 E200
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