Bridge IO - technical datasheet

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Bridge IO is a multi-frequency radio transceiver that connects Detectors with the Reconeyez server. Like a regular Reconeyez bridge, it has two communication modules: the short-range radio, and the long-range radio. In addition, the BridgeIO has three input contacts that can be configured for wet or dry usage, and five relay outputs that can be configured to operate in response to defined events.

Bridge IO is powered externally by a 12V DC source and also includes an internal backup battery. 

Optional power sources that can be ordered are power-over-ethernet and AC/DC adapter.

MODEL NUMBERS: 72122 for Europe, 72122A for North America



Operating temperature range

-40°C to +60°C

-40°F to +140°F

IP ratingIP66
Weight1.1kg/2.42lbs
Dimensions220 x 165 (185 inc cable glands) x 90mm
8.66" x 6.50" (7.28” inc cable glands) x 3.54"



SHORT RANGE RADIO

Short-range radio is used for two-way communication between the Bridge and the Detectors. Bridge has a 2,4 GHz radio module for communication with Detectors. Short-range 2.4GHz radio is used for two-way communication between the Detector and other Reconeyez devices.

StandardIEEE 802.11.4
Bandwidth2 Mhz
Data rate250 kbps
ModulationQPSK
AntennaOmnidirectional (external)
EIRP12 dBm
SecurityECC (secp160r1)
Authentication & encryption AES 128
Max LOS distance500 m
Network topologymesh


LONG RANGE RADIO

Long-range radio is used for two-way communication between the Bridge and the Reconeyez server. Bridge uses a 4G module for communication with the server.

Module typeLE910C4-EU
LE910C4-NFLE910C4-APLE910C4-LA
RegionEMEANorth America (Public safety, FirstNet, AT&T,T-Mobile, Verizon) Canada
APAC (Telstra/NTT-Docomo, SoftBank, KDDI)
LATAM
4G bandsB1, B3, B7, B8, B20, B28A B12, B14, B4, B2, B5, B13, B66, B71
B2, B4, B5, B26, B12, B25
B1, B2, B3, B4, B5, B7, B28
3G bandsB1, B3, B8 B2, B4, B5
B1, B2, B4, B5

2G bandsB3, B8 
B2, B3, B5, B8

AntennaOmnidirectional (internal)Omnidirectional (internal)



EXTERNAL POWER SOURCE

Under normal operating conditions the Bridge IO is powered by an external 12V DC power source. The external power source can be an AC/DC adapter, PoE (power over ethernet) splitter or an external battery or any other source that meets the following specification.

Voltage9-15V DC
Max current2A
Standby current~10mA
Power input connectorPluggable terminal block (for bare wire connection)
Power cable external diameter3-6.5mm (sealed with M12 cable gland)
Recommended min. wire size0.75mm² / AWG 18

INTERNAL BACKUP BATTERY 

Bridge IO includes an internal rechargeable Li-Ion backup battery.  When the external 12V DC power source fails, the device switches seamlessly to the internal backup battery and sends a status message to the command center.

Voltage3.7V
Capacity10,2 Ah
Time to recharge10 hours (when external power is restored)


RELAY OUTPUTS

Bridge IO includes 5 relay outputs for controlling external devices. Two conductor cables can be connected to the relay output using a pluggable terminal block and sealed with a M12 cable gland. 

Relay type

1 Form C (SPDT-NO, NC)

Part number

RZ03-1C4-D005

Relay output rating

8A 250V

Relay contact rating

16A 250VAC

Limiting making current

max. 4s, duty factor 10%

max. 20ms


30A

80A

Breaking capacity max

3000VA

Cycles

6x10³

Relay output connector

Pluggable terminal block (for bare wire connection)

Output cable external diameter

3-6.5mm
(sealed with M12 cable gland)

Recommended min. wire size

1.3mm² / AWG 16