SEL-3355-2 Data Sheet
Schweitzer Engineering Laboratories, Inc.
8
Peripheral Connections
Video
Intel P530 Graphics Controller
As many as three total
displays using any
combination of DVI
and/or DisplayPort
outputs:
DVI-D outputs:
One display per output
Maximum resolution*: 1920 x1080 @
60 Hz
Digital output only; does not support
passive VGA adapters
DisplayPort 1.2 output
As many as three displays via
DisplayPort MST
Maximum resolution*: 4096 x 2304 @
60 Hz (one display)
1920 x 1200 @ 60 Hz (three displays)
Cable length < 10 m for Surge Immunity
compliance.
*High-resolution displays require high-quality cables. Ensure your display
cables are as short as possible and rated for the required screen
resolution.
Audio
TSI (IDT) 92HD91 HD Audio Codec
3 Analog 3.5 mm TRS
Jacks:
Line input
Line/headphone output
Microphone input
Cable length <2 m for Electromagnetic
Compatibility Immunity compliance
Intel Display Audio
Digital Audio Outputs:
DVI-D1, DVI-D2, DisplayPort
USB
Four Rear-Panel Ports, Two Front-Panel Ports
USB 3.2 Gen 1 (SuperSpeed USB 5 Gbps)
2000 mA Maximum Current Each
Cable length <2 m for Electromagnetic Compatibility Immunity
compliance
Two Internal Ports on 1 Main Board Header
USB 2.0 (High Speed USB 480 Mbps)
Communications Ports
Ethernet
Two Rear-Panel 1 Gb Copper RJ45 Ports
ETH1:
Intel WGI219LM, 10/100/1000 Mbps
RJ45 copper
ETH2:
Intel WGI210IT, 10/100/1000 Mbps
RJ45 copper
Optional SEL-3390E4 and
SEL-3390T Expansion
Cards:
As many as 8 additional
10/100/1000 Mbps ports, copper or LC
fiber SFP
Note:
See the SEL-3390E4 and the SEL-3390T instruction manuals
for additional information.
Serial Ports
Standard Ports:
2 EIA-232 ports, DB-9 connectors
300 to 115200 bps
Optional SEL-3390S8
Expansion Cards:
As many as 24 additional EIA-
232/422/485 ports, RJ45 connectors 300
to 921600 bps
Note:
See the SEL-3390S8 instruction manual for additional
information.
(Meets EIA/TIA-562 Specifications)
Time-Code Inputs and Outputs
Main Board (Input Only)
Connector:
COM1 DB-9 serial port
Time-Code:
Demodulated IRIG-B TTL compatible
Optional SEL-3390S8 Expansion Card (Input/Output)
Connector:
RJ45 serial port
Time-Code:
Demodulated IRIG-B TTL compatible
Note:
See the SEL-3390S8 instruction manual for additional information.
Optional SEL-3390T Expansion Card (Input/Output)
Connector:
BNC
Time-Code:
Demodulated IRIG-B TTL compatible
Note:
See the SEL-3390T instruction manual for additional information.
Note:
Outputs generated from either IRIG-B input or SEL-3355-2 clock.
Power Supply
See
Table 1
for additional burden information.
SEL-9331 160 W LV Power Supply
Voltage Rating:
48 Vdc
Voltage Range:
38–58 Vdc
Maximum Constant
Burden:
178 W
Maximum Peak Burden:
225 W
DC Ripple:
<15% rated voltage
Peak Inrush:
15.5 A peak, 48 ms duration
Measured per IEC 60255-1,
Section 6.10. Quiescent current level
derived from 40 W input.
Interruption:
100 ms @ 48 Vdc
Insulation:
3600 Vdc
Input Isolated From
Chassis Ground:
Yes
SEL-9331 160 W HV Power Supply
Voltage Ratings:
125/250 Vdc or 120/220/240 Vac; 50/60 Hz
DC Range:
100–300 Vdc
Maximum DC Dropout:
88 Vdc
AC Range:
85–264 Vac
Frequency Range:
45–65 Hz
Maximum Constant
Burden:
188 W, 194 VA
Maximum Peak Burden:
240 W, 248 VA
DC Ripple:
<15% Rated Voltage
Peak Inrush:
16.6 A peak, 4 ms duration, 240 Vac
12.8 A peak, 9 ms duration, 250 Vdc
Measured per IEC 60255-1, Section 6.10.
Quiescent current level derived from
75 W input.
Interruption:
200 ms @ 125 Vdc/120 Vac
Insulation:
3600 Vdc
Power Factor:
>0.9 (at full load)
Input Isolated From
Chassis Ground:
Yes
Recommended External Overcurrent Protection
Breaker Type:
Standard
Breaker Rating:
20 A at 250 Vdc