BRS BIM1 - Page 33

Battery Impedance Meters
BRS Messtechnik GmbH
Page 33 of 36
Version 1.7 / April2015
Environmental conditions
Operational temp. range
0…+40°C
Storage temp. range
-40°C…+80°C
Moisture range
<80%, non-condensing
Power supply
Voltage
5V
Via USB connection, electrically isolated
Power input
<0.5W
Via USB connection
Total power dissipation
< 6W
Drawn from the test item, depending on the
measurement current
Digital input
Connection
Two-pole plug
Phoenix Contact MC0,5/2-G-2,5
Voltage range
0….32V, 24V nominal
Polarity protection up to ±32V
Switching threshold
10V
low < 8V, high > 12V
Function
Triggering a measurement
Edge, holding time >100ms
LED display
Green, status
High = on, Low = off
Security
Electrically isolated
Digital output
Connection
Two-pole plug
Phoenix Contact MC0,5/2-G-2,5
Voltage range
0….32V, 24V nominal
Polarity protection up to ±32V, reset to pro-
tect against short circuiting
Load current
<50mA
e.g. to control relays
Function
Window comparator for
voltage
Upper and lower limits can be set
LED display
Green, status
High = on, Low = off
Security
Electrically isolated
Categories
Measurement category
CAT I
Protection class
III
Low voltage for safety
Degree of contamination
II
Type of protection
IP40
Norms and guidelines
Meets CE requirements
EMV emitted interference
EN 61000-6-3 2007-9
Generic standard, emitted interference for
living areas
EMV interference immuni-
ty
EN 61000-6-2 2006-3
EN 61000-4-3 2008-06
Generic standard, interference immunity for
industrial areas
Interference immunity against high frequen-
cy electromagnetic field
EMV resilience
EN 61000-4-2 2009-12
Emitted interference against the discharge
of static electricity
Radio interference
EN 55011 2011-4
Radio interference from ISM devices