Siemens Medical Equipment 11333741 Wireless remote control User Manual
Siemens Shanghai Medical Equipment Ltd. Wireless remote control Users Manual
Users Manual
1 / 10
Wireless remote control (model: 11333741)
Product description and technical manual
1 / 10
1 product use description
The wireless remote control is applied to SIEMENS medical equipment CT machine. The
Bluetooth wireless remote control system consists of a wireless remote control
(including the shell, all function buttons, batteries and wireless transmitters) and
a wireless remote control receiver (the wireless receiver is located in the system and
connected to the system board).
The corresponding button value is sent to the receiver through the wireless remote
control (model: 11333741). The wireless remote control receiver (model: 11333743)
returns the corresponding feedback signal to the remote control to control the
corresponding light. It is used to control the movement of the patient station, to start
and stop scanning the X rays and the control lights.
Appearance:
2 / 10
1.1 electrical specifications
Serial
number
technical
parameter
Specification value
1 Voltage 3VDC±10%
2 Electric current 8mA~45 mA
3 Power waste ＜100mW
4 modulation mode GFSK
5 Data rate 1Mbps
6 Channel interval 2MHz
7 Antenna gain 5.3dBi
8 Equivalent
omnidirectional
radiation power
Antenna gain＜10dBi：≤100mWor≤20dBm;
Antenna gain≥10dBi：≤500mWor≤27dBm;
9 Maximum power
spectral density Direct sequence spread spectrum (DSSS) or
other working methods:
Antenna gain＜10dBi 时：≤10dBm/MHz(EIRP);
Antenna gain≥10dBi 时：≤17dBm/MHz(EIRP).
working mode ：
Antenna gain ＜ 10dBi ： ≤
20dBm/100kHz(EIRP);
Antenna gain ≥ 10dBi ： ≤ 27dBm/100k
Hz(EIRP).
10 frequency range ≤-80dBm/Hz(fL≥2.4GHz;fH≤2.4835GHz)
11 Occupancy bandwidth ---
12 Carrier frequency
tolerance ≤20×10-6
13 Stray emission ≤-36dBm/100kHz(30-1000MHz);
≤-33dBm/100kHz(2.4-2.4835GHz);
≤-40dBm/1MHz(3.4-3.53GHz);
≤-40dBm/1MHz(5.725-5.85GHz);
≤-30dBm/1MHz(other1-12.75GHz);
3 / 10
1.2 electric interface of remote control
2. 1.2V 5 alkaline battery box.
Battery charging interface.
FCC Statement:
This device complies with part 15 of the FCC Rules. Operation is subject to the
following
two conditions: (1) This device may not cause harmful interference, and (2) this
device
must accept any interference received, including interference that may cause
undesired
operation.
This equipment has been tested and found to comply with the limits for a Class B
digital
device, pursuant to part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a residential installation. This
equipment generates, uses and can radiate radio frequency energy and, if not installed
and used in accordance with the instructions, may cause harmful interference to radio
communications. However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off and on,
the
user is encouraged to try to correct the interference by one or more of the following
measures:
—Reorient or relocate the receiving antenna.
—Increase the separation between the equipment and receiver.
—Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected.
—Consult the dealer or an experienced radio/TV technician for help.
Caution: Any changes or modifications not expressly approved by the party
responsible
for compliance could void the user's authority to operate the equipment.