User`s manual

Industrial Networking Solutions
15-41
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www.moxa.com
UC-7122/7124 Series
Embedded Computers for Communication >
15
Dimensions
Hardware Specifi cations
UC-7122 UC-7124
6 (0.24)
12.5 (0.49)
25 (0.98)
4 (0.16)
7 (0.28)
26 (1.02)
77 (3.03)
47.3 (1.56)
21.3
(0.8)
111 (4.31)
88 (3.46)
100 (4.18)
unit = mm (inch)
6 (0.24)
12.5 (0.49)
25 (0.98)
4 (0.16)
7 (0.28)
26 (1.02)
77 (3.03)
47.3 (1.56)
21.3
(0.8)
111 (4.31)
88 (3.46)
100 (4.18)
unit = mm (inch)
Computer
CPU: Cirrus EP9302 ARM9 CPU, 200 MHz
OS (pre-installed): Windows CE 5.0
DRAM: 32 MB onboard (64 MB for ODM)
Flash: 16 MB onboard (32 MB for ODM)
Storage
Storage Expansion: SD slot
Ethernet Interface
LAN: 2 auto-sensing 10/100 Mbps ports (RJ45)
Magnetic Isolation Protection: 1.5 KV built-in
Serial Interface
Serial Standards: 2 or 4 RS-232/422/485 ports, software-selectable
(8-pin RJ45)
ESD Protection: 15 KV for all signals
Console Port: RS-232 (TxD, RxD, GND), 4-pin pin header output
Serial Communication Parameters
Data Bits: 5, 6, 7, 8
Stop Bits: 1, 1.5, 2
Parity: None, Even, Odd, Space, Mark
Flow Control: RTS/CTS, XON/XOFF, ADDC® (automatic data
direction control) for RS-485
Baudrate: 50 bps to 921.6 Kbps (supports non-standard baudrates;
see user’s manual for details)
Serial Signals
RS-232: TxD, RxD, DTR, DSR, RTS, CTS, DCD, GND
RS-422: TxD+, TxD-, RxD+, RxD-, GND
RS-485-4w: TxD+, TxD-, RxD+, RxD-, GND
RS-485-2w: Data+, Data-, GND
LEDs
System: Ready, SD
LAN: 10M/Link x 2, 100M/Link x 2 (on connector)
Serial: TxD, RxD (2 or 4 of each)
Physical Characteristics
Housing: Aluminum (1 mm)
Weight:
UC-7122: 190 g
UC-7124: 200 g
Dimensions: 77 x 111 x 26 mm (3.03 x 4.37 x 1.02 in)
Mounting: DIN-Rail, wall
Environmental Limits
Operating Temperature:
Standard Models: -10 to 60°C (14 to 140°F)
Wide Temp. Models: -40 to 75°C (-40 to 167°F)
Operating Humidity: 5 to 95% RH
Storage Temperature: -20 to 80°C (-4 to 176°F)
Power Requirements
Input Voltage: 12 to 48 VDC
Power Consumption:
UC-7122: 4.1 W
• 170 mA @ 24 VDC
• 340 mA @ 12 VDC
UC-7124: 4.3 W
• 180 mA @ 24 VDC
• 360 mA @ 12 VDC
Regulatory Approvals
EMC: CE (EN55022 Class A, EN61000-3-2 Class A, EN61000-3-3,
EN55024), FCC (Part 15 Subpart B, CISPR 22 Class A)
Safety:
LVD: EN60950-1
UL/cUL: UL60950-1, CSA C22.2 No. 60950-1-03
Reliability
Alert Tools: Built-in buzzer and RTC (real-time clock)
Automatic Reboot Trigger: Built-in WDT (watchdog timer)
Warranty
Warranty Period: 5 years
Details: See www.moxa.com/warranty
Note: The Hardware Specifi cations apply to the embedded computer unit itself,
but not to accessories. In particular, the wide temperature specifi cation does
not apply to accessories such as the power adaptor and cables.