Moxa Technologies V91 manual Module/Board Computers

Embedded Computing Solutions

Module/Board Computers

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Embedded Computers for Communication Module/Board Computers

	EM-2260-CE	EM-2260-LX	EM-1240-LX	EM-1220-LX
			EM-1240-T-LX	EM-1220-T-LX
Computer
CPU Speed	200 MHz	200 MHz	192 MHz	192 MHz
OS (pre-installed)	WinCE 6.0	Linux	Embedded μClinux
DRAM	128 MB	128 MB	16 MB	16 MB
Flash	32 MB	32 MB	8 MB	8 MB
Digital I/O	8 DIs, 8 DOs	8 DIs, 8 DOs	---	---
Storage
SD Slot	---	---	√	√
EIDE Interface	√	√	---	---
Display
Graphics Controller	√	√	---	---
LAN Interface
10/100 Mbps Ethernet	2	2	2	2
Ports
Magnetic Isolation	1.5 KV	1.5 KV	1.5 KV	1.5 KV
Protection
Serial Interface
RS-232/422/485 Ports	4	4	4	2
ESD Protection	15 KV	15 KV	15 KV	15 KV
Console Port	√	√	√	√
Serial Communication	Data Bits: 5, 6, 7, 8; Stop Bits: 1, 1.5, 2; Parity: None, Even, Odd, Space, Mark
Parameters
Flow Control	RTS/CTS, XON/XOFF, ADDC®
Baudrate	50 bps to 921.6 Kbps (non-standard baudrates supported; see user’s manual for details)
Physical Characteristics
Weight	70 g	70 g	50 g	40 g
Dimensions	106 x 87 mm	106 x 87 mm	90 x 80 mm	80 x 50 mm
Module Interface	---	---	Two 2 x 28 pin-headers (1.27 x 1.27 mm pitch)
Environmental Limits
Operating Temperature	-10 to 60°C	-10 to 60°C	-10 to 60°C or -40 to 75°C
Operating Humidity	5 to 95% RH	5 to 95% RH	5 to 95% RH	5 to 95% RH
Storage Temperature	-20 to 80°C	-20 to 80°C	-20 to 80°C or -40 to 85°C
Regulatory Approvals
EMC	CE (Class A), FCC		CE (EN55022 Class A, EN61000-3-2 Class A, EN61000-3-3, EN55024), FCC (Part
			15 Subpart B, CISPR 22 Class A)
Green Product	RoHS, CRoHS, WEEE
Reliability
Buzzer, RTC, WDT	√	√	√	√
Warranty	5 years (see www.moxa.com/warranty)

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