Captive thumb screws enable fast insertion and removal. Can be further tighten with a screwdriver.
Fiber Fault Alert
Enabled - (default up)- If the media converter detects a loss of fiber signal on a fiber receiver, it will immediately disable its fiber transmitter signal. This, in effect, notifies the remote fiber link partner that an error condition exists on the fiber connection. The setting of this switch applies to both fiber ports; Disabled: The media converter will not monitor for fiber fault or generate them; Enabled - The 1000Base-X receiver is looped to the 1000Base-X transmitter. Link #2's fiber transmitter is taken off the interface.
Operating Altitude
Up to 3,048 meters (10,000 feet)
Fiber link 1 / Receive activity (LK1)
This green LED is operational only when power is applied. The LED is on when the 100Base-X link is on and flashes with a 50% duty cycle when data is received.
Storage temperature
minimum range of -25° C to 70° C (-13° F to 158° F)
Configuration Mode Strap
Auto (default) enable management module to overwrite hardware switch settings Switch - Use on-board DIP switches
Immunity
EN55024
Fiber link 2 on / Receive activity (LK2)
This green LED is operational only when power is applied. The LED is on when the 100Base-X link is on and flashes with a 50% duty cycle when data is received.
1000Base-X
Multimode dual SC to single mode single SC fiber connector model; Available in SC, ST and LC connector models
Heat Output ( BTU/HR )
8.53
Operating temperature
0° C to 50° C (32° F to 122° F)
Edge Connecter
32 pin DIN 41612 / IEC 60603-2 Type B/2 Male. Fist make, last break for ground and power
Storage Humidity
5% to 95% non-condensing
Operating Humidity
5% to 90% non-condensing
Electrical Safety
UL 60950-1
Power / TST
This green LED is turned on when power is applied to the media converter. Otherwise it is off. The LED will blink slowly when in Loopback test mode.
Remote Loopback #1
The media converter can perform a loopback on the link #1 fiber interface; Disabled (Default - Up); Enabled- The 1000Base-X receiver is looped to the 1000Base-X transmitter. Link #2's fiber transmitter is taken off the interface.
Emissions
FCC Part 15 Class A, EN55022 Class A
Auto-Negotiation
Auto (default up)- Fiber Negotiation is performed for both fiber ports. Full and half duplex will be advertised. Pause will advertise support for Symmetrical and Asymmetrical Pause. Pause frame will not be acted upon or generated but will be passed through; Off- Negotiation on both fiber ports will be disabled. Settings of Link mode and Fiber fault alert will be determined by those switch settings. Pause frames will not be acted upon or generated but will continue to be passed through.
Remote Loopback #2
The media converter can perform a loopback on the link #2 fiber interface; Disabled (Default - Up); Enabled- The 1000Base-X receiver is looped to the 1000Base-X transmitter. Link #1's fiber transmitter is taken off the interface.
Maximum Power Consumption ( Watts )
2.5
Bit Error Rate (BER)
<10-12
Laser Safety
EN 60825-1:2007
Description
CM-1000MM-S1SC20D - Managed Gigabit Fiber to Fiber Converter Module: 1000BASE-SX 850nm multimode (SC) [550 m/1804 ft.] to 1000BASE-BX 1490nm TX / 1310nm RX single strand fiber, single mode (SC) [20 km/12.4 miles]. Managed or unmanaged operation.
