Pin Assignment Of The Connectors; Operation With Battery Pack Eb200Bp - R&S EB200 Manual

EB200 Manual

2.3 Pin assignment of the connectors

For the pin assignment of the connectors refer to interface description 4052.2000.01 SB in the annex.

2.4 Operation with Battery Pack EB200BP

The battery pack incorporates two 12V nickel metal hydride accumulators Energizer NJ1020.
It can be charged via incorporated power supply input or via connector DCX1 at the rear panel of the
EB200, while the unit is on or off. The accumulators are charged one after another.
Before starting operation, the state of the accumulators must be checked by pressing 2. If required, the
accumulators must be charged.
If the accumulators are charged, the LEDs 25, 50, 75 and 100 are on after pressing 2 indicating the
existing capacity.
If the accumulators are discharged the LED at 25 is flashing after pressing 2.
If the accumulators are over-discharged, all LEDs remain off after pressing 2. This is indicated in the
1
!
DC 22...26 V
100 100
75 75
50 50
25 25
2 2
PUSH PUSH
Operation with only one accumulator is also possible.
Charging can only take place at a temperature range of 0°C to +45°C.
Charge voltage range : +22V to +26V
Discharge temperature range : − 10°C to +55°C
Storage temperature range : − 20°C to +55°C
Self discharge increases heavily with higher storage temperatures.
The SETUP POWER menu shows the dc power supply source of the EB200 with the status of the
accumulator and the remaining operating time of the battery pack at the actual power consumption
under the total capacity of accumulator 1 and 2.
The displayed accumulator status might not be accurate if partly discharged accumulators are charged
several times. The correct accumulator status is displayed only when the accumulators were
discharged and charged completely.
4052.2000.02
menu SETUP POWER by NOT FIT.
Over-discharged accumulators can only be charged when the
EB200 is switched off or directly via the connector at the battery
pack (1).
If charging doesn't take place (after a charging period of 1 hour
there is no capacity change being indicated after pressing 2) the
accumulators must be taken out and put in again by exchanging
positions.
Note:
If the unit can't be operated despite max. capacity being indicated
there can be an erroneous reaction of the accumulator controller.
Possible remedy: The accumulators must be taken out and put in
again by exchanging positions.
2.3
Preparation for Use
E-7.1