Rice Lake Sartorius Midrics 1 and 2 Series - Operating Instructions - Manual (Page 91)

91
Maximum readability 15,000 display steps (not in legal metrology)
Accuracy class l, m (in the design...-CE)
Number of scale values 3,000e or 2 + 3.000e according to EN 45501
Digital protective interface According to EN45501
Data interfaces 2, optional
Display 14-segment backlit display
Housing:
Material
Stainless steel, AISI 304 (1.4301)
Protection class: According to EN60529 IP65
Ambient conditions:
Operating temperature range
-10°C to +40°C (+14°F to 104°C)
Humidity Maximum relative humidity 80% for temperature up to 31°C (~88°F);
linear decrease down to 50% for relative humidity at 40°C (+104°F)
Protection class of the housing
in accordance with EN 60529
IP 65
Pollution degree 2 Normally only nonconductive pollution occurs. Temporary conductivity caused
by condensation is to be expected.
Ratings:
Power supply
100-240 VAC (-15/+10%), 50-60 Hz, 17 W/23 VA max.
Transient overvoltage Overvoltage category II acc. to IEC 60364-4-443
Operation using protective extra low voltage See instruction manual for Option L8 (24-volt module)
DC supply 22.8 ... 26.7 V (optional: 21.6 ... 26.7 V); 12 VA max.
AC supply 22.8 ... 26.7 V, 50-60 Hz, 12 VA max.
Operation with rechargeable battery See Sartorius Installation Instructions for Option L9
Operation via built-in or external rechargeable battery (only available as an option
that must be ordered with the scale)
Emissions Acc. to EN613-1 (IEC 61326-1)
Group 1, Class B, suitable for use in domestic establishments and establishments
directly connected to a low-voltage power-supply network that supplies buildings used
for domestic purposes
Immunity to interference: Acc. to EN61326-1):
Immunity test requirements for equipment intended for use in industrial locations (Table 2)
Electrical safety Acc. to EN 61010-1 (IEC 1010-1), EN 60950 (IEC 950)
Temperature range -10°C to +40°C.
Power supply 100 – 2 40 VAC (–15/+10 %), 50 – 60 Hz, max. 17 W/23 VA
DC Supply optional 24 VDC (± 5%), max. 12 VA
AC Supply optional 24 VAC (± 5%), 50–60 Hz, max. 12 VA
Battery operation Via internal battery (only available as an option directly with order)
Interference According to EN61326-1 Class B (IEC 61326-1)
Interference resistance According to EN61326-1, industrial areas (IEC61326-1)
Electrical safety According to EN61010-1 (IEC1010-1)
Overview