E-T-A PowerPIex MM500, Installation And Operating Instructions Manual

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14
4.1. Technical data
The technical information of the PowerPlex
®
Mini Module are summarised in Table 4.
Technical Data
Voltage rating DC 12 V/24 V
Operating voltage DC 9 ... 32 V
Current consumption typically 14 mA at DC 12 V
typically 10 mA at DC 24 V
Max. total current per module 18 A
Degree of protection IP22 when mounted vertically with terminals pointing downwards
Operating temperature range -4
0 … +70°C (-40 … 158 °F)
with derating above +50 °C (+122 °F)
Storage temperature range -4
0 … +85°C (-40 … 185 °F)
mass approx. 95 g
Interfaces:
CAN I PowerPlex ® CAN, 250 kbit/s, galvanically isolated
The CAN-
terminals at each end of a CAN bus require a termination by a 120 Ω resistor.
Inputs:
8 multifunctional inputs, configurable as
I1 I2 I3 I4 I5 I6 I7 I8
digital input:
0 … 6 kΩ: ON; > 7 kΩ OFF;
masseschaltend ⚫ ⚫ ⚫ ⚫ ⚫ ⚫ ⚫ ⚫
analog inputs:
a) voltage monitoring:
0 … 32 V, R
in
: 60 kΩ;
resolution: 10 Bit
⚫ ⚫ ⚫ ⚫ ⚫ ⚫ ⚫ ⚫
b) battery monitoring:
0 … 32 V; floating voltage
measurement of the battery
(I1&I2 and I3&I4)
+ - + -
± 60 mV; battery current
measurement with external shunt
(I5&I6 and I7&I8) + - + -
c) resistance measurement:
0 ... 750 Ω; for tank levels and
temperature
⚫ ⚫ ⚫ ⚫ ⚫ ⚫ ⚫ ⚫
Outputs
8 outputs with 4 A max. continuous current
load output Power MOSFET, plus switching
max. current rating 4 A, adjustable in 1 A steps
R
O
at rated current (25 °C): 50 m
Ω
tripping range at overload 13.5
≤ x ≤ 26.5 A
dimming function: all outputs are high-frequency dimmable, frequency adjustable
Approvals approval authority: KBA
Standard: ECE regulation No 10 (E1)
Rated voltage: DC 12/24 V
Part number PP-M-MM500-000-0-Z-00
Table 4: Selection of technical data