E-1073-1233-437-B3-K60-5 [ETAL]
Battery and cable protection for all types of vehicle (including electric), battery powered systems.;
| 型号： | E-1073-1233-437-B3-K60-5 |
| 厂家： | 
ETAL Group |
| 描述： | Battery and cable protection for all types of vehicle (including electric), battery powered systems. 电池 |
| 文件： | 总6页 (文件大小：268K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Battery Isolation Switch E-1073-437
Description
Single pole circuit breaker type 437 featuring an additional electronic
function module which limits the duration of the supply to the remote
disconnect and re-connect coils, avoiding damage in the event
of unusual operating circumstances. Available with undervoltage
monitoring option to protect batteries from the effects of deep
discharge, status output for undervoltage, auto reset feature.
Typical applications
Battery and cable protection for all types of vehicle (including electric),
battery powered systems.
E-1073-437
Ordering information
Type No.
Technical data of circuit breaker
E-1073 control unit for type 437 with remote control
Voltage rating
0 DC 12 V
1 DC 24 V
see type 437
2
Control mode
Technical data – Electronic module
1
ON/OFF control input
00 without additional function
02 with undervoltage protection and status output
ON and OFF buttons
33 with control current supply and ON/OFF test input
Circuit Breaker
Voltage rating
DC 24 V
2
Voltage rating range
ON
18 - 32 V
OFF 16 - 32 V
Correct switching performance is not
guaranteed if the voltage falls below the
minimum value.
437
single pole circuit breaker (double pole upon request)
Enclosure design (optional)
blank without enclosure
Temperature range
electronic control unit -40...+80 °C (-40...+176 °F)
B3
moulded housing
Terminal design
Operating current
ON approx. 15 A
OFF approx. 20 A
K60
straight flat screw terminal
(for use without housing)
screw terminal, angled 90°
(for use with B3 or B35)
K12
Excitation time
ON typically 100 ms
OFF typically 20 ms
Mounting
Switching frequency
Power consumption
of electronic control unit (when switched off or button operated)
0.1 Hz max.
5 mounting brackets for
surface mounting
Characteristic curve
06 fast trip
typically < 1 mA
Control inputs
E-1073-.1..:
»E/A« (ON/OFF), »U-AUS«
(undervoltage protection OFF), »A-W« (auto reset)
E-1073-.2..:
»T-EIN« (button ON), »T-AUS« (button OFF)
max. 32 V
> 8 V
< 3 V
07 delayed trip
Auxiliary contacts
Si01 one N/C and two N/O
Remote ON and OFF
operation
FC12 DC12V, remote ON/OFF
FC24 DC24V, remote ON/OFF
Suffix
voltage
ON (high)
OFF (low)
power consumption
DC 24 V: typically 5 mA
173027 standard
Current ratings
EMC
according to DIN 40839/ISO 7637
Reverse polarity
protection
If polarized incorrectly, the
circuit breaker will trip after a few seconds.
80 A, 100 A, 120 A,
160A, 180 A, 200 A,
240 A
Undervoltage protection
switching thresholds
hysteresis
optional with E-1073-.1..
DC 24 V: 22.8 V 0.2 V
typically 0.5 V
E-1073-1
1
02 - 437-B3 -K60-5 - 06 -Si01-FC12 - 173027 - 240 A
trip time
typically 40 sec
ordering example
Undervoltage status output »UST«, optional with E-1073-.1..
The exact part number required can be built up from the table of choices shown
above. Ordering references for optional features should be omitted if not required.
transistor output
current load
minus switching
corresponding to 2 W lamp load, short-
circuit proof
Control current supply »+US2«, with E-1073-.2.. for T-EIN/T-AUS
May be connected to 20 control inputs.
Noise-voltage proof, short-circuit proof
Terminals
control terminals
blade terminals 6.3x0.8 mm
Mass
approx. 2,000 g without enclosure
1646
www.e-t-a.de
1
Battery Isolation Switch E-1073-437
Features
Control functions
l Multiple functions in one unit
Type 1 E-1073-.1.. with ON/OFF switch
- High performance circuit breaker providing battery and cable
protection from overloads and short-circuits.
- Master switch for ON/OFF operation
ON/OFF control switch input (»E/A«)
The battery isolation switch can be operated on or off by an
external control switch to plus.
Undervoltage protection (optional)
- Electrical remote control
- Undervoltage protection with status output
- Auxiliary contacts (e. g. for generator disconnection)
- Active reverse polarity protection of the entire vehicle electrical
system
This optional feature protects the battery from deep discharge
should electrical loads be left on.
The battery is automatically disconnected whenever the voltage
falls below a critical value for more than 40 s. The unit is reset
by operation of the control switch. Sustained undervoltage after
reconnection causes the unit to disconnect again after approx. 40 s.
Overriding the undervoltage protection (»U-AUS«)
Undervoltage protection may be overridden if required by
connecting control output »U-AUS« to plus terminal or terminal 15.
Undervoltage status output (»UST«)
l Current ratings to 240 A (higher voltage ratings to special order)
l Closed-circuit current consumption < 1 mA
Technical description
E-T-A circuit breaker 437 combined with electronic control unit E-1073
will meet a wide range of requirements.
Undervoltage is signalled immediately via the minus-switching,
short-circuit proof transistor output (2 W lamp load).
2
Circuit breaker
The main switching contacts will open the plus, the minus or both
poles according to model and application.
l Series E-1073-....437
Single pole thermal-magnetic circuit breaker for current ratings up to
240 A, to protect the vehicle electrical system from overloads
and short circuits.
Type 2 E-1073-.2.. with ON/OFF button
ON/OFF control inputs (»T-ON/T-OFF«)
ON/OFF function is provided by two external switches with a
central control function, i. e. several systems can be operated
simultaneously.
Additional control current supply (»+US2«)
Electronic control unit
If several circuit breakers/battery isolation switches are operated
in parallel, switches can be supplied with control current from
any of the electronic control units available. This power source
is short-circuit proof, protected from noise voltages and will
operate for 20 inputs.
An electronic control unit enables the basic on/off function and two
additional functions. The system voltage is connected across terminals
+UB/-UB to provide the supply to the control unit and a feed is taken
from +US1 for the remotely sited operating switch(es). The quiescent
current drain is typically less than 1 mA, with a short duration excursion
during excitation of the ON/OFF coils.
Additional control input »ON/OFF Test« (»E/A«)
This control input can be used for maintenance purposes. The
battery isolation switch is switched on when plus voltage is applied,
and switched off when plus voltage is removed.
Basic function
Switch ON/OFF
Operation of the ON control switch will energise the switch-on coil for
approximately 100 ms causing the main switching contacts to latch
closed. Operation of the OFF control switch will cause the disconnect
coil to trigger the release of the switching mechanism within
approximately 20 ms. Both coil circuits are current limited to prevent
damage through overheating.
Note
The circuit breaker should be in the OFF condition when connecting or
replacing the battery.
Manual operation
An optional external operating knob is available to provide manual
Observe instructions for installation!
control in addition to electrical ON/OFF operation.
Reverse polarity protection
In the event of reverse polarity connection, the electronic control unit
will immediately operate the battery switch to isolate the entire
electrical system. The circuit breaker will trip after a short delay to
protect the operating coils and must be re-set once the fault has
been corrected.
2
www.e-t-a.de
1646
Battery Isolation Switch E-1073-437
Dimensions
Connection diagrams
E-1073-.1…-437 control function ON/OFF switch
E-1073-…-437-…-K60-…
load
CB
II 11 13 23
series 437
b FA
a
5
6
double
contact
≥ 125 A
3
FE
(
4
L15
black-
red
L11
green
L12
brown
L13
brown
I >
FE
FA
FE
A-W
Electronic control unit
+US1 ON/OFF U-OFF UST.
-UB
L14 grey
a
b
11 12
13 14 23 24
6
CB
141
5.55
167
6.58
72
2.84
92
3.62
94
3.70
5
L1 red
24
I
12 14
10
-UB
1
2
3
4
5
6
7
9
+UB
8
+US1 ON/OFF U-OFF UST.
battery
undesrvoltage status
max. 2 W
power supply
+
terminal strip
+
ON / OFF UVP OFF
switch
E-1073-.2…-437 control function ON/OFF button
load
II 11 13 23
M10x25
tightening torque max. 4 Nm
series 437
b FA
a
M5
57
2.24
double
contact
≥ 125 A
2
3
FE
9
.354
4
L11
green
L12
brown
L13
brown
>
I
FA
FE
Electronic
conrol unit
+US1 ON/OFF T-OFF +US2 T-ON
-UB
6
5
CB
L1 red
24
I
12 14
10
-UB
1
2
3
4
5
T-OFF
6
7
8
9
+US1
+US2 +US2
T-ON +UB
ON/OFF
battery
power supply
terminal strip
ON / OFF
test
OFF
button
ON
button
mm
inch
This is a metric design and millimeter dimensions take precedence (
)
1646
www.e-t-a.de
3
Battery Isolation Switch E-1073-437
Typical applications
For road vehicles, e.g. buses and coaches
For rail vehicles, e.g. underground carriages
Series E-1073-1102-437...
Series E-1073-1233-437...
In this application, the E-T-A combined battery switch/circuit
breaker has several functions:
In this application, the E-T-A combined battery switch/circuit breaker
has two functions:
l High performance circuit breaker rated at 240 A, providing
battery and cable protection from overloads and short circuits.
l Isolation switch, for ON/OFF operation (e. g. for main system
disconnection).
l High performance circuit breaker providing battery and cable
protection from overloads and short circuits.
l Isolation switch between battery and loads.
l Remote control via external, low-current circuit.
l Undervoltage protection from battery deep discharge should
electrical loads be left on.
l Early under voltage signalisation via a warning lamp
(undervoltage status output), located as required.
l Undervoltage operation can be overridden if required.
l Auxiliary contact to disconnect the generator field.
l Reverse polarity protection through immediate disconnection
of the entire vehicle electrical system if the battery is
incorrectly connected.
In this application, an ON/OFF remote control switch can be provided
in both the first and last carriages. This will enable all batteries to be
disconnected from the power distribution system by the operation
of one control, irrespective of its location. In the same way, all
batteries can be re-connected by the operation of a single control
switch.
This is extremely helpful during coupling/de-coupling of carriages
for example. In addition the E/A test input permits the operation of
individual battery switch/circuit breakers during maintenance.
2
ꢑ
ꢚ
These functions allow the number of components and cables
required to be reduced, with significant space and weight saving
benefits.
ꢄnꢅerꢆroꢄnꢅ carriaꢆe
ꢂattery ꢃ E- 1073-1233-437-
E-ꢀ-ꢁ E-1073-1233-437-
ꢑ
ꢀꢁꢂꢃꢄꢁꢅ
II
ꢕꢗꢗ
ꢕꢖ
ꢋ
ꢙꢔꢕꢗꢗ
6ꢌꢍ
ꢑꢒꢘꢛ
ꢝ
ꢜ
Kl. 15
ꢎ
I
ꢙꢔꢕꢖ
86
30
ꢑ
ꢏ
ꢑꢒꢓ
85 87 87a
31
1ꢐ
ꢚ
ꢔꢒꢓ
II 11 13 23
series 437
ꢕꢖꢌꢕꢗꢗ
4
ꢑꢒꢘ1
ꢊ
b FA
a
double
contact
≥ 125 A
3
FE
ꢕꢖꢌꢕꢗꢗ ꢃꢈꢡꢃ
4
L11
green
L12
brown
L13
brown
ꢑ
ꢚ
I >
FA
FE
ꢤꢥꢦꢃꢈꢄꢂꢇꢅ ꢧꢁꢨꢈꢄ ꢡꢠꢧꢧꢅꢉ ꢂꢁꢃ ꢡꢩꢁꢨꢂꢪ
Electronic control unit
+US1 ON/OFF U-OFF UST.
-UB
ꢐ
ꢡ
ꢄnꢅerꢆroꢄnꢅ carriaꢆe
6
5
CB
ꢂattery ꢃ E- 1073-1233-437-
E-ꢀ-ꢁ E-1073-1233-437-
ꢐ
L1 red
ꢀꢁꢂꢃꢄꢁꢅ
II
24
I
12 14
ꢊꢍꢍ
ꢊꢋ
ꢛ
10
-UB
1
2
3
4
5
6
7
9
+UB
8
+
ꢎꢏꢊꢍꢍ
+US1
U-OFF UST.
ON/OFF
-
undervoltage status
max. 2 W
6ꢌꢜ
Kl. 15
terminal strip
+
ꢐꢑꢒꢓ
+
ꢣ
ꢢ
UVP OFF
ON / OFF
button
ꢝ
I
battery
ꢎꢏꢊꢋ
ꢐ
ꢡ
ꢞ
ꢐꢑꢠ
1ꢟ
ꢏꢑꢠ
ꢊꢋꢌꢊꢍꢍ
4
ꢐꢑꢒ1
ꢚ
ꢊꢋꢌꢊꢍꢍ ꢃꢈꢗꢃ
ꢐ
ꢡ
mm
inch
This is a metric design and millimeter dimensions take precedence (
)
All dimensions without tolerances are for reference only. In the interest of improved design,
performance and cost effectiveness the right to make changes in these specifications
without notice is reserved.Product markings may not be exactly as the ordering codes.
Errors and omissions excepted.
4
www.e-t-a.de
1646
Battery Isolation Switch E-1073-437
2
1646
www.e-t-a.de
5
2
1646
www.e-t-a.de
6
相关型号：
E-112000-0001
applicom PCU2000ETH Ethernet TCP/IP 10/100 Mbps card, PCI 3.3/ 5V bus, RoHS compliant
MOLEX
E-112000-5026
applicom PCIE2000ETH Combo Ethernet 10/100 Mbps + Serial RS485/422 card, PCI Express 1x bus
MOLEX
E-112000-5029
BradCommunications Direct-Link PCU-ETHIO Ethernet card for Modbus TCP/UDP Client
MOLEX
E-112000-5030
BradCommunications Direct-Link PCU-ETHIO Ethernet card for EtherNet/IP Scanner/Adapter
MOLEX
E-112000-5031
BradCommunications Direct-Link PCU-ETHIO Ethernet card for PROFINET IOController & IO-Device
MOLEX
©2020 ICPDF网 联系我们和版权申明