Bellman BE1420, Руководство пользователя, Страница: 1 / 4

Buttons and connections
Visit push button transmitter
Status LED
Pre-mounted battery
Radio key switches Hole for lanyard Front button
Adhesive tape Front cover
Signal switches
2 ¯ hole markings
BE1420
In the box
ƒ
BE1420 Visit push button transmitter
with pre-mounted alkaline battery
ƒ
Lanyard with safety clasp
ƒ
Adhesive tape, screws and plugs
Power and battery
ƒ
Battery type
1 ¯ 6 V PX28A alkaline or
1 ¯ 6 V PX28L lithium
ƒ
Power consumption
Active < 35 mA
Idle position < 0.05 μA
ƒ
Operation time
Alkaline battery ~ 2 years
Lithium battery ~ 5 years
Frequency and coverage
ƒ
Frequency
314.91 MHz, 433.92 MHz or 868.30
MHz, depending on the region
ƒ
Coverage
50 - 250 m, 55 - 273 yd. depending
on the radio frequency and the
characteristics of the building
Environment
ƒ
For indoor use and outdoor use
in a protected location. Will not
withstand water or rain.
ƒ
Operating temperature
15° to 35° C, 59° to 95° F
ƒ
Relative humidity
5% to 95%, non-condensing
Dimensions and weight
ƒ
Height: 66 mm, 2.6"
ƒ
Width: 48 mm, 1.9"
ƒ
Depth: 23 mm, 0.9"
ƒ
Weight: 50 g, 1.8 oz. incl. battery
Activation
ƒ
Via the front button
Maintenance and cleaning
ƒ
Maintenance free
Clean with a dry cloth
ƒ
Do not use household cleaners,
aerosol sprays, solvents, alcohol,
ammonia or abrasives
Technical specifications