3One data 7210 User manual
Your Serial and Data Communications Expert
Shen zhen 3onedata Technology Co.,Ltd
MODEL7210
MODEL7210
MODEL7210
MODEL7210
10/100M
10/100M
10/100M
10/100M Ethernet
Ethernet
Ethernet
Ethernet to
to
to
to 4
4
4
4
×
E1
E1
E1
E1 Bridge
Bridge
Bridge
Bridge
I
I
I
I ntroduction
ntroduction
ntroduction
ntroduction :
:
:
:
The MODEL7210 inverse multiplexers transmit up 8 Mbps channel
over multiple E1 links. They bridge the gap between E1 and E3,
allowing bridges and routers to operate at their fastest rates. The
MODEL7210 have a built-in 10/100 Ethernet bridge with VLAN
support for LAN-to-LAN applications over 4 E1 links. The
MODEL7210 fully meets all of the E1 specifications including
G.703, G.704. The unit features diagnostic capabilities for
performing remote loopback tests .
Packing
Packing
Packing
Packing L
L
L
L ist
ist
ist
ist :
:
:
:
MODEL7210 is shipped with following items.
1. MODEL7211
×
1
2. 220V power line
×
1
3. User manual
×
1
F
F
F
F eatures:
eatures:
eatures:
eatures:
1. Using 4 E1 line transparent transfer Ethernet data
2. Support pretend random coding loop test
3. E1(G.703)interface support 120ohm(RJ-45)and 75ohm(BNC
double coaxial)
4. Ethernet port support 10M/100M full-duplex/half-duplex
5. 1U, 19 inch RACK
Description
Description
Description
Description on
on
on
on Installation
Installation
Installation
Installation and
and
and
and Panels:
Panels:
Panels:
Panels:
1.
1.
1.
1. F
F
F
F ront
ront
ront
ront panel
panel
panel
panel sketch
sketch
sketch
sketch map
map
map
map :
:
:
:
LED
LED
LED
LED Indicator
Indicator
Indicator
Indicator define:
define:
define:
define:
PWR
PWR
PWR
PWR Power indicator. Brightness if electrify.
LINK
LINK
LINK
LINK Ethernet connection constitute.
DUP
DUP
DUP
DUP Ethernet Fall/half duplex indicator, bright as full duplex.
Your Serial and Data Communications Expert
Shen zhen 3onedata Technology Co.,Ltd
100M/ACT
100M/ACT
100M/ACT
100M/ACT Ether net port 100M indication.
10M/ACT
10M/ACT
10M/ACT
10M/ACT Ethernet port 10M indication.
WORK
WORK
WORK
WORK E1working indication
LOS
LOS
LOS
LOS E1 signal lose indication
TEST
TEST
TEST
TEST 7210 test state indication
PTOK
PTOK
PTOK
PTOK Fake random test succeed indication.
2.
2.
2.
2. Back
Back
Back
Back panel
panel
panel
panel sketch
sketch
sketch
sketch map:
map:
map:
map:
POWER
POWER
POWER
POWER -48VDC/220VAC input choice
ON/OFF
ON/OFF
ON/OFF
ON/OFF power switch
Rx/75
Rx/75
Rx/75
Rx/75 o
o
o
o hm
hm
hm
hm E1-75 Ω input
Tx/75
Tx/75
Tx/75
Tx/75 o
o
o
o hm
hm
hm
hm E1-75 Ω output
Notice:
Notice:
Notice:
Notice: Rx/75 o hm BNC-1 and Tx/75 Ohm BNC-1 make up of the
1 E1 input and output.
Definition
Definition
Definition
Definition of
of
of
of balanced
balanced
balanced
balanced Twisted
Twisted
Twisted
Twisted Pair(120
Pair(120
Pair(120
Pair(120 ohm)
ohm)
ohm)
ohm) wire
wire
wire
wire
sequence
sequence
sequence
sequence for
for
for
for E1
E1
E1
E1 and
and
and
and Ethernet
Ethernet
Ethernet
Ethernet interface:
interface:
interface:
interface:
1.
1.
1.
1. Ethernet
Ethernet
Ethernet
Ethernet RJ-45
RJ-45
RJ-45
RJ-45 interface
interface
interface
interface define
define
define
define
NO.
NO.
NO.
NO. Function
Function
Function
Function define
define
define
define I/O
I/O
I/O
I/O
1 TX+ (send data +) output
2 TX- (send data -) output
3 RX+( receive data +) input
4 NC(null)
5 NC(null)
6 RX-(receive data -) input
7、8 NC(null)
Connect PC use cross-over cable
Connect HUB/SWITCH straight-through cable.
Your Serial and Data Communications Expert
Shen zhen 3onedata Technology Co.,Ltd
2.
2.
2.
2. E1
E1
E1
E1 interface
interface
interface
interface 120
120
120
120 Ω/RJ-45
/RJ-45
/RJ-45
/RJ-45 define
define
define
define
NO.
NO.
NO.
NO. Function
Function
Function
Function define
define
define
define I/O
I/O
I/O
I/O
1 NC(null)
2 RX+(receive data +) input
3 RX-(receive data -) input
4 GND(ground)
5 GND(ground)
6 TX+(send data +) output
7 TX-(send data -) output
8 NC(null)
DIP
DIP
DIP
DIP switch
switch
switch
switch setup
setup
setup
setup :
:
:
:
There have a range of DIP switch in the 721 0 panel,
SW1 for function setup ,SW2 for Ethernet mode setup.
1.
1.
1.
1. Function
Function
Function
Function setup
setup
setup
setup switch
switch
switch
switch SW1
SW1
SW1
SW1
Ethernet
Ethernet
Ethernet
Ethernet mode
mode
mode
mode choice
choice
choice
choice
NO.1 NO.2 NO.3 Ethernet mode
O FF O FF OFF 10/100M, full/half duplex
auto-negotiation
O FF O N OFF 10/100M auto-negotiation
half duplex
O FF O FF ON 10M, full/half duplex
auto-negotiation
O FF O N ON 10M, half duplex
O N O FF OFF 100M, full duplex
O N O N OFF 100M, half duplex
O N O FF ON 10M, full duplex
O N O N ON 10M, half duplex
T
T
T
T imepiece
imepiece
imepiece
imepiece choice
choice
choice
choice
（
NO.4
NO.4
NO.4
NO.4
）
ON L ocal timepiece
OFF R esume timepiece
Your Serial and Data Communications Expert
Shen zhen 3onedata Technology Co.,Ltd
2.
2.
2.
2. Function
Function
Function
Function setup
setup
setup
setup switch
switch
switch
switch SW
SW
SW
SW 2
2
2
2
Loop
Loop
Loop
Loop for
for
for
for E1
E1
E1
E1 port
port
port
port (NO.1)
(NO.1)
(NO.1)
(NO.1)
O N S tartup loop test
O FF Close loop test
Loop
Loop
Loop
Loop for
for
for
for local
local
local
local or
or
or
or remote
remote
remote
remote
ON E1 port supply loop to remote
OFF E1 port supply loop to local
L
L
L
L oop
oop
oop
oop or
or
or
or test
test
test
test interface
interface
interface
interface choice
choice
choice
choice
NO.3 NO.4
ON ON choice NO.1 E1
O FF O N choice NO.2 E1
O N O FF choice NO.3 E1
OFF OFF choice NO.4E1
Specification
Specification
Specification
Specification s:
s:
s:
s:
E1
E1
E1
E1 interface
interface
interface
interface
S tandard : Comply with ITU-T G.703
Output tingle displace: accord ITU-TG.735 advice
Input tingle limit: accord ITU-TG.823 advice
Output tingle: accord ITU-T G.823 advice
Fra me format: unframed
I nterface rate : 2.048Mbps
×
4=8.192Mbps
CRC checkout: no
P ort coding : HDB3
P ort transmission : 2KM
P ort protection : 1500V electromagnetism isolate
P ort connector : 120 Ohm(RJ-45) and 75 ohm(BNC double coaxial)
E
E
E
E t
t
t
t hernet
hernet
hernet
hernet port
port
port
port
Inte r f a c e T y pe s: 10/ 1 00 B as e T , full/half duplex
Sta n da r d s Com p li anc e: IEE E 80 2 .3 (support VLAN)
B i t R a t e: 10/ 1 00 B as e T l i m i te d t o M a x 2 . 0 4 8 M bps
C onne c to r s: R J 4 5 ( 10 / 1 0 0 Ba s e- T E l e c t ri c a l )
Line code: Manchester Encoding
Connect line: Connect PC with cross-over
Connect HUB/SWITCH with straight-through
Environment
Environment
Environment
Environment ,
,
,
, Power
Power
Power
Power and
and
and
and Dimension
Dimension
Dimension
Dimension
Your Serial and Data Communications Expert
Shen zhen 3onedata Technology Co.,Ltd
Working temperature : -25 to 70 ° C
Storage temperature : -40 to 85 ° C
Humidity : Relative humidity 5% to 95%
Input power : 220V AC or -48VDC
Consumption: 2W
L × W × H: 483 mm × 160 mm × 44 mm
Weight : 4 60g
Warranty:
Warranty:
Warranty:
Warranty: 5
5
5
5 years
years
years
years
Dimension
Dimension
Dimension
Dimension :
:
:
:
Certifications:
Certifications:
Certifications:
Certifications:
Shenzhen
Shenzhen
Shenzhen
Shenzhen 3onedata
3onedata
3onedata
3onedata Technology
Technology
Technology
Technology Co.,Ltd
Co.,Ltd
Co.,Ltd
Co.,Ltd
Tel : +86-755-26702688 Fax : +86-755-26703485
www.3onedata.com
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