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OEI-2
Introduction 9
Bosch Security Systems, Inc.
Technical Manual
F.01U.287.527
Rev. 01
Specifications
General
Dimensions..................................................................................................5.80in x 1.93in x 4.45in (147mm x 49mm x 113mm)
Weight ......................................................................................................................................................................23.2 oz (658g)
Power
Requirements.........................................................................................................................................................5VDC, 2000mA
Power Consumption @ 120VAC ...........................................................................................................................................21VA
Power Consumption @ 220VAC ...........................................................................................................................................27VA
Connectors
2– RJ-45 Ethernet Connectors
SFP Fiber Connector ......................................................................................................................................................... LC Type
GP Inputs 1–2
Type.................................................................................................................................................................... Optically coupled
Input ...........................................................................................................................................Internal pull-up resistor to 5VDC
............................................................................................................................. External power up 5–18VDC
GP Outputs 1–2
Type...............................................................................................relays with common normal open and normal closed contacts
Contact Ratings ...............................................................................................................................................1.0 Amp @ 30VDC
Data Keypanel...................................................................................................................................................................... RS485
Analog
Input
Type.....................................................................................................................................................................Balanced floating
Level Nominal........................................................................................................................................................................ 8dBu
Level Maximum ................................................................................................................................................................... 20dBu
Impedance .............................................................................................................................................................................. 10k
Output
Type.....................................................................................................................................................................Balanced floating
Level Nominal........................................................................................................................................................................ 8dBu
Level Maximum ................................................................................................................................................................... 20dBu
Impedance .............................................................................................................................................................................. 600
THD+Noise....................................................................................................<0.1% (measured at 20-20kHz, +0 dBu, unity gain
Digital
Audio
Frequency Response..................................................................................................................................20Hz to 20kHz; ±0.1dB
System Gain ............................................................................................................................................................................ 0 dB
Bandwidth
48kHz/24-bit per channel...............................................................................................................................................2.59Mbit/s
Analog to OMI latency........................................................................................................................................................... 20ms
OMI to Analog latency........................................................................................................................................................... 20ms
Environmental
Storage Temperature ...................................................................................................................... -4°F to 158°F (-20°C to 70°C)
Operating Temperature......................................................................................................................32°F to 131°F (0°C to 55°C)
Содержание OMNEO OEI-2
Страница 1: ...F 01U 287 527 Rev 01 OCTOBER 2014 OEI 2 OMNEO External Interface 2 Channel...
Страница 4: ...Bosch Security Systems Inc Technical Manual F 01U 287 527 Rev 01 4 OEI 2...
Страница 6: ...Bosch Security Systems Inc Technical Manual 6 OEI 2 Rev 01 F 01U 287 527...
Страница 16: ...16 Introduction OEI 2 Bosch Security Systems Inc Technical Manual F 01U 287 527 Rev 01...
Страница 20: ...20 Installation OEI 2 Bosch Security Systems Inc Technical Manual F 01U 287 527 Rev 01...
Страница 39: ...OEI 2 39 Bosch Security Systems Inc Technical Manual F 01U 287 527 Rev 01 NOTES...
Страница 40: ...Bosch Security Systems Inc 12000 Portland Avenue South Burnsville MN 55337 U S A www boschcommunications com...