B&B Electronics I-7188E Series - Datasheet User Manual
Internet communication controllers, Applications, Features
I-7188Ex4102-1/1
© 2002 by B&B Electronics. All rights reserved.
International Headquarters:
707 Dayton Road
P.O. Box 1040
Ottawa, IL 61350
USA
815-433-5100 Fax 433-5104
www.bb-elec.com [email protected] [email protected]
Westlink Commercial Park
Oranmore
Co. Galway
Ireland
+353 91 792444 Fax +353 91 792445 www.bb-europe.com [email protected] [email protected]
Integrate
– Expand
– Simplify
B&B ELECTRONICS
PRODUCT INFORMATIONPRODUCT INFORMATIONPRODUCT INFORMATIONPRODUCT INFORMATION
Models: I-7188E1/E2/E3/E4/E5/E8
Internet Communication Controllers
The I-7188E1/2/3/4/5/8 Internet Communication Controllers focus on
communication applications. Used with different embedded firmware programs,
these Internet Communication Controllers can be used as Device Servers,
Addressable Ethernet to RS-232/422/485 Converters, or an Embedded
Internet/Ethernet Controllers.
Used as
Device Servers, I-7188E1/2/3/4/5/8 can network enable any device with a serial communication port.
By virtue of its independent operating system, protocol independence, small size, and flexibility, Device Servers are
able to meet the demand of virtually any network-enable application. Most devices don’t have network ports. Our
Internet Communication controllers allow those devices to become connected to the network.
The I-7188E1/2/3/4/5/8 can serve as
Addressable Ethernet to RS-232/422/485 Converters: Most RS-232
devices don’t support device addressing. The I-7188E1/2/3/4/5/8 series can assign a unique address to any RS-232
device installed in the Ethernet network. The host PC can send a command with device address to the Ethernet
network and the destination I-7188E1/2/3/4/5/8 will remove the address field and pass the other fields of the command
to its local RS-232/422/485 device. The response of this local RS-232/422/485 device will be passed to the host-PC via
this destination I-7188E1/2/3/4/5/8.
I-7188E1/2/3/4/5/8 can be used as
Embedded Internet/Ethernet Controllers: The user can use readily
available and well-developed libraries and demo programs to implement an Embedded Internet/Ethernet Controller.
Applications
Factory Automation
Building Automation
Home Automation
Features
Supports TCP, UDP, IP, ICMP, ARP, RARP
10BASE-T NE2000 compatible Ethernet controller
Re-loadable operating software
Remote configuration
64-bit hardware unique serial number inside
COM driver support interrupt and 1K queue input buffer
Built-in NVRAM, EEPROM
Built-in MiniOS7
Program download port: COM1
Watchdog timer provides fault tolerance and recovery
Specifications
CPU:
Am188
ES, 40 MHz or compatible
SRAM:
256K bytes
Flash Memory:
256K bytes; Erase unit is one sector (64K bytes); 100,000 erase/write cycles
NVSRAM:
31 bytes, battery backup, data valid up to 10 years
EEPROM:
2048 bytes (8 blocks, each block has 256 bytes)
Data Retention:
Greater than 100 years; 1,000,000 erase/write cycles
Ethernet Port:
10Base-T
Operating Temperature:
-13 to 167
°F (-25 to 75°C)
Storage Temperature:
-40 to 176
°F (-40 to 80°C)
Voltage Input:
10 - 30 VDC
Power Consumption:
2W
Dimensions:
4.8 x 2.8 x 1.3 in (12.3 x 7.2 x 3.3 cm)
s
r
e
l
l
o
r
t
n
o
C
n
o
i
t
a
c
i
n
u
m
m
o
C
t
e
n
r
e
t
n
I
1
E
8
8
1
7
-
I
2
E
8
8
1
7
-
I
*
3
E
8
8
1
7
-
I
4
E
8
8
1
7
-
I
5
E
8
8
1
7
-
I
8
E
8
8
1
7
-
I
t
e
n
r
e
h
t
E
T
e
s
a
B
0
1
T
e
s
a
B
0
1
T
e
s
a
B
0
1
T
e
s
a
B
0
1
T
e
s
a
B
0
1
T
e
s
a
B
0
1
1
M
O
C
2
3
2
-
S
R
2
3
2
-
S
R
2
3
2
-
S
R
2
3
2
-
S
R
2
3
2
-
S
R
2
3
2
-
S
R
2
M
O
C
-
-
-
5
8
4
-
S
R
5
8
4
-
S
R
5
8
4
-
S
R
5
8
4
-
S
R
5
8
4
-
S
R
3
M
O
C
-
-
-
-
-
-
2
2
4
-
S
R
2
3
2
-
S
R
2
3
2
-
S
R
2
3
2
-
S
R
4
M
O
C
-
-
-
-
-
-
-
-
-
2
3
2
-
S
R
2
3
2
-
S
R
2
3
2
-
S
R
5
M
O
C
-
-
-
-
-
-
-
-
-
-
-
-
2
3
2
-
S
R
2
3
2
-
S
R
6
M
O
C
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
2
3
2
-
S
R
7
M
O
C
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
2
3
2
-
S
R
8
M
O
C
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
2
3
2
-
S
R
.
s
t
u
p
t
u
o
l
a
ti
g
i
d
4
d
n
a
s
t
u
p
n
i
l
a
ti
g
i
d
4
s
a
h
3
E
8
8
1
7
-
I
*