BMS01 Datasheet, PDF (1/6 Pages) ETAL Group – Utility vehicles for hazardous goods

Battery Master Switch BMS01
Description
The BMS01 is a battery master switch designed for dangerous goods road
vehicles complying with international ADR regulations. Environmental
protection and the intrinsically safe control circuitry of the BMS01 are
in accordance with ADR 2015. The battery switch must be installed
between the battery and the vehicle’s electrical system. It is operated
on and off by means of a control switch in the driver’s cab, additional
control switches can be sited around the vehicle as required. The
BMS01 is a double pole device, but can be connected as 1-pole
version (see connection diagram).
An integral safety barrier permits siting of the BMS01 in hazardous
areas. Additional auxiliary contacts are provided for disconnection of
the ignition circuit, de-energisation of the alternator field winding, or a
controlled shutdown of the CANBUS system followed after a delay by
disconnection of the battery.
BMS01
Typical applications
Technical data
Utility vehicles for hazardous goods.
Operating data
Voltage rating
DC 12 V
DC 24 V
2
Ordering information
Voltage range
9...16 V
18...32 V
Type number
BMS01 Battery Master Switch (to ADR 2015)
Number of poles
2 2-pole
Rated voltage
0 DC 12 V
1 DC 24 V
Control function: delay time between
auxiliary contact K13 and main contacts
1 1 sec / ADR-compliant
2 9.5 sec / ADR-compliant
5 180 sec / version for SCRT (BlueTec) motors
Control function: low voltage monitoring
0 without low voltage monitoring
1 with low voltage monitoring and disconnection -
device switches off in undervoltage condition
3 with low voltage monitoring and signalisation
Version
0 neutral
BMS01 - 2 1 1 1 - 0 ordering example
Rated current
200 A / pole
Max. overload current
2,400 A 1 s; 600 A 20 s
Power consumption of
electronic module
typically 5 mA (in OFF condition)
Excitation current / time of
the bistable main relay

12 V:

24 V:
typically 2.6 A / 200 ms
typically 1.3 A / 200 ms
Control circuit (EX)
ZELM 04 ATEX 0213X
Ex II (2) G [Ex ib] II C
Temperature range
-40...+70 °C (-40...+158 °F)
Reverse polarity protection


integral (in the event of reverse polarity
the master switch will disconnect
instantaneously)
Low voltage monitoring
switching thresholds:
hysteresis:
trip time:
DC 12 V
11.0 V ± 0. 3 V
typically 0.25 V
typically 60 sec
DC 24 V
22.8 V ± 0.3 V
typically 0.5 V
typically 60 sec
Rubber caps and mounting screws are supplied with the product.
Accessories (e.g. external control switch, 7-pole and 4-pole connectors) should be
ordered separately.
Typical life

Protection class: housing
Protection class: terminals
10,000 cycles at rated current
100,000 cycles without load
IP65
IP54 with rubber caps
Approvals
Vibration


5 g (57-200 Hz), ± 0.38 mm (10-57 Hz),
test to IEC 60068-2-6, test Fc,
10 frequency cycles / axis
Authority Standard
Rated voltage Shock
10 g, test to IEC 60068-2-27, test Ea
TÜV
KBA
ZELM
- ADR 2015 Teil/part 9, 9.2.2 und /
and 9.7.8
- VdTÜV-Merkblatt 5205, Ausgabe /
edition 03.2015
- IEC 60079-0:2011
- IEC 60079-11:2011
- IEC 60529:2001
ECE Regelung Nr. 10 (E1) Rev. 4
EN60079-0:2012+A11:2013
EN60079-11:2012
DC 12 V
DC 24 V
DC 12 V
DC 24 V
Corrosion

96 hrs 5 % salt mist,
test to IEC 60068-2-11, test Ka
Humidity

240 hrs. 95 % RH,
test to IEC 60068-2-78, test Cab
Terminals
battery terminals:
control terminals:

M10 terminal studs
AUX connectors to DIN 72 585, 7-pole
CRTL connectors to DIN 72 585, 2-pole
Auxiliary contact
max. 10 A (circuit unprotected)
Aux. energy output for
permanently energised loads
(e.g. tachograph)
max. 1 A (internally protected)
Protection Class
Mass
approx. 1,700 g
IP65
1615
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