Compatibility
MCR1900 Media Converter Chassis
Product Type
Transceiver/Media Converter
Network Technology
1000Base-ZX, 1000Base-T
Weight (Approximate)
5.29 oz
Product Name
C-1000-S2ST120 Gigabit Ethernet Media Converter
Number of Network (RJ-45) Ports
1
Maximum Distance Supported
74.56 Mile
Environmentally Friendly
Yes
Operating Altitude
Up to 3,048 meters (10,000 feet)
Auto-Negotiation
Enabled (Default - Up)- In this mode the 1000Base-X and the 1000Base-T will negotiate to the HCD of the two link partners. The 1000Base-X will link up after the negotiation is completed and the 1000Base-T has linked up; Disabled- The 1000Base-X will not use auto negotiation. The 1000Base-T will negotiate to the HCD of the Switch settings and the link partner.
Card insertion and removal
Captive thumb screws enable fast insertion and removal. Can be further tighten with a screwdriver.
Copper link on / Receive activity (LKC)
This green LED is operational only when power is applied. The LED i on when the 1000Base-T link is on and flashes with a 50% duty cycle when data is received. The LED will slow blink when the 1000Base-T interface has been taken down as a result of a fault on the 1000Base-T interface.
Bit Error Rate (BER)
<10-12
Heat Output ( BTU/HR )
10.2
Operating temperature
0° C to 50° C (32° F to 122° F)
Storage Humidity
5% to 95% non-condensing
Fiber link on / Receive activity (LKF)
This green LED is operational only when power is applied. The LED is on when the 1000Base-X link is on and flashes with a 50% duty cycle when data is received. The LED will slow blink when the 1000Base-X interface has been taken down as a result of a fault on the 1000Base-T interface.
Electrical Safety
UL 60950-1
Edge Connecter
32 pin DIN 41612 / IEC 60603-2 Type B/2 Male. Fist make, last break for ground and power
Laser Safety
EN 60825-1:2007
Duplex
Full (Default-Up)- The media converter will advertise Full Duplex Capable, Half Duplex Capable; AUTO (Down)-The Media converter will advertise Full Duplex Not Capable, Half Duplex Capable.
Pause
When Fiber Auto Negotiation is disabled Pause should only be enabled when all devices connected to the media converter support pause; Enabled(Default)- The Media converter will advertise Pause capable, Asymmetric pause not needed during Auto-Negotiation; Disabled- The Media converter will advertise that it does not have Pause capability during Auto-Negotiation.
Power / TST
This green LED is turned on when power is applied to the media converter. Otherwise it is off. The LED will blink when in Loopback test mode.
Emissions
FCC Part 15 Class A, EN55022 Class A
Maximum Power Consumption ( Watts )
3
Fiber Fault Alert
The Fiber Fault Alert switch has meaning when Auto-Negotiation is disabled; Enabled (Default - Up); When the 1000Base-X receiver is off the 1000Base-X transmitter is turned off. Periodically the 1000Base-X receiver will be turned on for a short period to allow the condition to clear if the 1000Base-X link partner is using a similar feature; Disabled (Down)
Operating Humidity
5% to 90% non-condensing
Storage temperature
minimum range of -25° C to 70° C (-13° F to 158° F)
1000Base-T
Single mode dual ST Media Converter; RJ45 connector, 4 pair CAT 5 UTP cable or cable
Remote Loopback
The media converter can perform a loopback on the 1000Base-X fiber interface; Disabled (Default - Up); Enabled- The 1000Base-X receiver is looped to the 1000Base-X transmitter. The 1000Base-T transmitter is taken off the interface.
