Verilink S Lite (CG) Configuration/Installation Guide - Manual

Note: For more information about the S Lite,
see the reference manual, part number
34-00297, on the User Documentation CD or
at www.verilink.com.
Specifications
Interfaces
DCE: DB-25, female
DTE: DB-25, female
Performance Monitor
LED indicators: Power, Loopback Active,
Tx Data, and Rx Data
Loopbacks
Remotely Initiated: via standard V.54
commands
Locally Initiated: via DIP switch
Configuration
Loopback Control: 1 position
Interface Control: 4 positions
Mechanical
Mounting: desktop or wallmount
Dimensions: 1.25" H, 3.5" W, 5.75" D
Weight: 1 pound
Power Source
Input: 90–256 VAC,
autoranging
Output: 9 VDC
Industry Standards
Low Voltage Directive 73/23/EEC
EMC Directive 89/336/EEC
Environmental
Operating Temp: 0° to 50°C
(32° to 122°F)
Storage Temp:
−
20° to 70°C
(
−
4° to 158°F)
Humidity: 95% maximum
(non-condensing)
Wallmount Installation Using
Adhesive Strips
1 Select a place close to an AC outlet with
clearance for the signal and power cables.
The indicators and switches should be easily
accessible.
2 Verify the mounting surface is clean.
3 Cut the adhesive strip to the desired length
and affix the backing of one piece to the un-
derside of the unit.
4 Attach the other adhesive strip to the piece
on the underside of the unit.
5 Remove the backing to expose the sticky
surface.
6 Press the underside of the unit firmly against
the selected place.
Wallmount Installation
Using Screws
1 Select a place close to an AC outlet with
clearance for the signal and power cables.
The indicators and switches should be easily
accessible.
2 Vertically place two #6 screws 3-13
⁄
32
inches apart at the selected place. Leave the
screws out about an eighth of an inch.
3 Place the upright unit over the screws until
the holes engage and slide the unit down un-
til it locks.
Connections
DCE and DTE
Power
Plug the connector from the power supply into
the unit. Plug the transformer into an appropri-
ate outlet. This applies power to the unit.
Configuration
V.54 Annex B (RDL) Loop
Position 1 is used to set the unit to detect re-
motely initiated V.54 Annex B (RDL) loop
commands (A) or to manually initiate a loop-
back (B).
Interface
Positions 2, 3, 4, and 5 are used to select an in-
terface.
Note: Only one of these switches can be in
position B at a time.
Note: Disconnect the DCE and DTE cables
from the unit before selecting an interface.
Not Used
Positions 6, 7, and 8 are not used.
Indicators
The unit indicators show power loop status,
and data activity.
Power
This green indicator shows that power is
applied to the unit.
Loop Test
This indicator show the loop status of the unit.
Amber indicates the unit is in loop mode.
When the indicator is Off, the unit is not in
loopback.
Tx Data
This green indicator shows the unit is transmit-
ting data.
Rx Data
This green indicator shows the unit is receiving
data.
O
N 1 2 3 4 5 6 7 8
POWER
LOOP TEST
Tx DATA
Rx DATA
S Lite
D T E
D C E
POWER
B A
S1
POSITION 1 POSITION 2 POSITION 3 POSITION 4 POSITION 5 POSITION 6-8
V.54 LOOP X.21 EIA530 V.35 RS232 NOT USED DETECT MODE OFF OFF OFF OFF MANUAL LOOP ON ON ON ON
S1
A B
FUNCTION
Pin DCE and DTE Pin DCE and DTE
1 Shield Ground 14 TXD B
2 TXD A 15 TXC A
3 RXD A 16 RXD B
4 RTS A 17 RXC A
5 CTS A 18 LL
6 DSR A 19 RTS B
7 Signal Ground 20 DTR A
8 DCD A 21 RL
9 RXC B 22 DSR B
10 DCD B 23 DTR B
11 SCTE B 24 SCTE A
12 TXC B 25 TM
13 CTS B
2 3 1 4
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45-00151
3.0
S Lite
Quick Start Guide