Amit RRAS-MCT/A, Руководство по эксплуатации, Страница: 6 / 19

RRAS-MCT/A
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2. Technical parameters
Processor STM32F207
Internal FLASH memory 512 KB
Internal RAM 128 KB
EEPROM 2 KB
Cable maximum length 100 cm
Handset fixation Magnetic holder
Handset detection Magnetic contact
Quantity 2
Type Antivandal push button
Illumination Green LED
Quantity 1
Characteristic impedance
M . 8 Ω
Nominal power Min. 5 W
Frequency range 250 Hz to 10 kHz
*) Speaker is not included
Connection point RJ45 connector, according to IEEE802.3
Communication rate 100 Mbps
Galvanic separation strenght 300 V AC /1 minute *)
*) Insulation must not be used for dangerous voltage separation.
Power supply
24 V DC ±2 %
Power consumption Max. 200 mA at 24 V DC
Mechanical construction Panel to be built into wall
Mounting
4 × raised countersunk-head bolt
Ingress protection rate IP30
Signal connection WAGO 769 series connectors
Maximum wire cross section 2.5 mm
2
Weight 1.8 kg
Dimen
s o s ( × h × d) (12 × × 1 6) mm
Operating temperature range -
°C to °C
Storage temperature range -
°C to °C
Maximum ambient humidity < 95 % non-condensing
Equipment is intended to operate up to 1 400 m above the sea level
Equipment is designed to meet the Temperature Class TX
According to EN 61373:1999 standard, the equipment is classified in terms of vibra-
tions into Category 1, Class A (mounting to vehicle body)
Permissible supplying voltage drop-outs duration: max 10 ms (Class S2 according to
Chapter 3.1.1.2 of EN 50155:2007).
For supply voltage switching are permissible conditions of C1 and C2 Class
CPU
Receiver
handset
Controls
Output for
speaker *)
Note:
Ethernet
Note:
Power supply
Mechanics
Temperatures
Others
Claims EN
50155:2007