Specifications
Table Of Contents
- Uplink Module Hardware Reference
- Copyright
- Contents
- Models Covered By This Reference
- Why You Should Read This Reference
- Where To Find More Information
- Compatible Switch Units
- Hardware Description
- Uplink Module Overview
- AT-A35/SX 1-port 1000BASE-SX (SC connector)
- AT-A35/LX 1-port 1000BASE-LX (SC connector)
- AT-A39 1-port 10/100/1000BASE-T (RJ-45 connector)
- AT-A40/SC 1-port 100BASE-FX Multimode Fibre (SC connector)
- AT-A40/MT 1-port 100BASE-FX Multimode Fibre (MT-RJ connector)
- AT-A41/SC 1-port 100BASE-FX Singlemode Fibre (SC connector)
- AT-A41/MT 1-port 100BASE-FX Singlemode Fibre (MT-RJ connector)
- Hardware Features Common To All Models
- Troubleshooting
- Port, Connector, and Cable Combinations
- Contacting Us

8 Uplink Module
C613-03026-00 REV F
AT-A41/MT 1-port 100BASE-FX Singlemode Fibre
(MT-RJ connector)
Figure 7: AT-A41-FX (MT-RJ) Uplink module.
More Uplink Modules are planned, check with your Authorised Allied Telesyn
distributor or reseller, or visit www.alliedtelesyn.co.nz, to see if any new Uplink Module
models have been released.
Hardware Features Common To All Models
Environmental Conditions
• Operating temperature range: 0 to 40º C (32 to 104º F)
• Storage temperature range: -25 to 70º C (-13 to 158º F)
• Relative humidity range: 5 to 95% non-condensing
Regulatory Standards
AT-A35/SX, AT-A35/LX and AT-A39
•EMC: CISPR22 class A, FCC class A, and VCCI class I
• Immunity testing to EN50082 levels 2 (ESD), 3 (susceptibility), 4 (fast
transients), 5 (power surge), and 6 (RF immunity)
• Safety: UL1950, CSA22.2, EN60950
AT-A40/SC, AT-A40/MT, AT-A41/SC and AT-A41/MT
• EMC EN55022 class A, FCC class A, VCCI class I
• Immunity EN55024
• Safety UL, cUL and CE
LEDs
• For a complete list of LEDs and their functions, see “LEDs and what
they mean”on page 9
AT-A41 / FX
100BASE-FX / MT-RJ
FULL DUP
100M LINK FAULT
ACTIVITY
COL
HALF DUP
CLASS 1
LASER PRODUCT
DO NOT STARE
INTO BEAM