Technical Data - Peltor Lite-Com III Manual De Instrucciones

MAINTENANCE
Clean the outside of the headset regularly with warm soapy water.
NB! Do not immerse in liquid. If the Lite-Com III is exposed to moisture on the inside, the
hygiene kit should be removed and the protectors should be dried out.
Do not store the headset at a temperature over +55 °C (behind a windscreen or window for
example). The headset (the ear cushions in particular) can wear out over time. Check often
and regularly for cracks or sound leakage. Certain chemicals may also be harmful to the
product. Further information may be obtained from the manufacturer.
When the battery indicator on the LCD is no longer visible and the Lite-Com III gives off a signal
for low battery voltage (repeated voice messages for five minutes), it is time to replace the
batteries. The Lite-Com III shuts off automatically after five minutes.
Never replace (insert) batteries while the electronic unit is switched on. Before switching on
the unit, check to make sure the battery is properly inserted. Rechargeable Ni-MH batteries
have a maximum of 1.2 V so even when the accumulator is fully charged the battery indicator
will not display a position beyond 3.
The headset must be put on, adjusted, cleaned and maintained according to these
instructions.
If they are not followed, attenuation and function may be negatively affected.
CE
The Peltor Lite-Com III has been tested and approved as hearing protection in accordance
with the PPE Directive (89/686/EEC), and relevant parts of the European Standard EN 352-1
and EN 352-3. The certificate was issued by:
The Finnish Institute of Occupational Health (FIOH) Topeliuksenkatu 41a, FI-00250 Helsinki,
Finland. ID# 0403.
Evaluations for products with helmet attachments were performed on Peltor's protective
helmet G22C.
The Lite-Com Basic has also been controlled and approved against the following stand-
ards:
Radio: ETSI EN 300 296-2, ETSI EN 300 296-1
EMC: ETSI EN 301 489-5, ETSI EN 301 489-1
The electrical evaluations are done by:
SP (The Swedish National Testing and Research Institute), Box 857, SE-501 15 Borås,
Sweden. ID# 0402.

TECHNICAL DATA

MODEL DATA LPD
With headband: MT53H7A430B
With neckband: MT53H7A430B
With helmet attachment for PELTOR
protective helmet model G22: MT53H7P3E430B
(Back plate P3K is also included with helmet attachment for the PELTOR protective
helmet model G2000.)
Frequency: 433.075–434.775 MHz
Channels: 69
Channel steps: 25 kHz
Deviation: Max. ± 6 kHz
Output: 10 mW ERP
Range-outdoors: up to nearly 1000 m
Traffic method: Simplex
Power consumption
using alkaline battery
Standby and reception: 80–100 mA
Transmission: approx. 160 mA
Operating temperature: –20 °C to +55 °C
Storage temperature: –40 °C to +55 °C
Weight with batteries:
Headband (A): 000 g
Neckband (B): 000 g
Helmet attachment (P3E): 000 g
ATTENUATION VALUES (Fig. E)
1. Frequency 2. Average value
3. Standard deviation 4. Average Protection Value
6
PMR
MT53H7A440B
MT53H7A440B
MT53H7P3E440B
446.00625–446.09375 MHz
8 (x 38 sub-channels)
12.5 kHz
Max. ± 2,5 kHz
150/25 mW ERP
up to nearly 2000 m
Simplex
80–100 mA
approx. 160 / 250 mA
–20 °C to +55 °C
–40 °C to +55 °C
000 g
000 g
000 g