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2.0 Specifications
Ethernet Interfaces (SIIS Level 3)
8 x Copper (via DIN connector)
No. Ports
2 x Optical (via SFP cages)
10/100/1000Base-T(X), copper
Protocols
100Base-FX, 1000Base-X, optical
ESD and transient suppressors (TVS)
Protection
500 Vrms isolation
Includes broadcast storm protection,
Ethernet Switch
802.1q VLAN, 802.1p port priority, port
Layer 2 Functions
mirroring, aging
Time
IEEE 1588v2 PTP (E2E)
Synchronization
One step end-to-end transparent clock
IP Configuration
DHCP with configurable static IP fallback
Includes temperature, humidity, voltage,
Diagnostics
current draw, optical power (Tx/Rx), on
and Control
time and power off events, Ethernet port
Parameters
status/configuration, MIB counters, card
mfr. data (s/n, p/n, F/W revision)
Redundancy
RSTP, MRP (manager, client)
Options
HSR, PRP
1
Optical
1310 nm and 1550 nm standard
Wavelengths
CWDM wavelengths (1471 to 1611 nm)
Optical Power
20 to 45 dB, depending on SFP installed
Budget
10 to 200 km, depending on SFP
Range
installed
Options
Bidirectional (single fiber) transceivers
1
See Subsea Qualified SFP Modules datasheet for available optical transceivers.
Focal Technologies Corporation
A Moog Inc. Company
Table 2-1: Specifications
Connectors
Rear Card Edge
Front Card Edge
Power
Consumption
Operating Voltage
Rated Current
Protection
Mechanical
Dimensions
Mounting
Options
Reliability
Design Life
MTBF
Testing
Qualification
Firmware Update
Options
Environmental
Temperature
Humidity
Model 922-MES – User Manual
1 x 96-pin DIN 41612 (Ethernet, power)
2 x SFP (Ethernet, optical),
single or dual LC
10 W typical (15 W max.)
+20 to +28 VDC, regulated input
0.75 A max.
ESD, EMI, over-voltage, reverse voltage,
overcurrent (no fuses), 500 Vrms isolation
3U Eurocard, 4 HP, 160 mm x 100 mm
3U Eurocard rack or M2.5 hardware
Front panel, LED panel, heat plate
> 20 years @ +40 °C
> 250,000 hrs @ +40 °C
Factory Acceptance Test (FAT)
At Tmin and Tmax design temperatures
ISO 13628-6, API 17F (Q1 Levels)
Includes 30 g shock, 5 g vibration
Failsafe remote firmware update
Environmental Stress Screening (ESS)
Custom qualifications per OEM
specification
-18 °C to +70 °C (design and operation)
-40 °C to +85 °C (storage)
5% to 85 % RH, non-condensing
Document No. 922-0662-00, Rev 1.0
Page 2-1
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