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