Danger Of Electric Shock; Technical Features - Roger Technology B71/BC Serie Instrucciones Y Advertencias Para El Instalador

INDEX
1 Introduction to instructions and warnings

2 Technical features

3 Product description
4 Description of connections
4.1 Use of internal batteries with B70/2DC
4.2 Use of external batteries with B70/2DC
4.3 Use of internal batteries with B70/1DC
5 Fuses and warning LEDs
6 Operating mode
7 Testing
8 Maintenance
9 Disposal
10 Pictures and schemes
1
Introduction to instructions and
warnings
This manual is intended only for qualified technical
staff in charge with the machine installation.
The informations in this Manual are not intended
for the final user.
This manual refers to batteries and battery chargers
of B71/BC, B71/BC/INT and B71/BC/EXT series for
control units B70/1DC and B70/2DC and should
not be used for
DANGER OF
ELECTRIC SHOCK
WARNINGS
In order to prevent the risk of electrocution and
injuries, before performing any intervention on
the device, please cut off the power supply and
2
Technical features
SUPPLY VOLTAGE:
MAXIMUM INPUT POWER
INTERNAL LEAD-ACID BATTERIES - B71/BC/INT
OPTIONAL EXTERNAL LEAD-ACID BATTERIES - B71/BC/EXT 2 x 12Vdc 4500mAh, connected in series
NOMINAL CHARGE VOLTAGE
MINIMUM SELF-PROTECTION VOLTAGE OF BATTERY
"BR" OPEN JUMPER CHARGE CURRENT
"BR" CLOSE JUMPER CHARGE CURRENT
OPERATING TEMPERATURE
PROTECTION RATING
PRODUCT SIZE
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other devices.
Carefully
read this section
before installing
the device.
one of the two battery poles. To prevent the risk of
burning, be careful to avoid generating short circuits
on battery terminals by contact with braces or rings.
The machine must be installed only by qualified
staff, following the standards in force.
Perform the connections using appropriate cables
for the required current and voltage, respecting the
technical features of the product.
When installing cable glands (or fittings) on plastic
containers, secure them tightely to prevent water
from entering the box.
The battery charger is supplied with the positive
terminal of the battery disconnected, to maintain
their charging state: the installer is, however,
responsible to check that the connectin is correct.
In the event of reversed connection, the red
LED "DL1" turns on and the circuit enters in
thermal protection mode: disconnect the battery
immediately and execute the connection correctly.
Please keep in mind that in the absence of voltage,
but with the batteries connected, the output
terminals of the battery charger are under voltage;
therefore, handle the cables connected to them
very carefully.
16Vac ... 24Vac
15W
2 x 12Vdc 1200mAh, connected in series
27.6 Vdc
19.5 Vdc
250 mA (for 1200mAh batteries)
400 mA (optional, for fast charge of 4500mAh
batteries)
-20°C ... +55°C
IP00
dimensions in mm. 243 x 49 x 89 Weight: 1.5Kg
EN
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