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  • Moxa C32081T Moxa C32081T

Moxa C32081T

Moxa  - SKU # C32081T
16-port RS-232 module, RJ45 (10-pin) connectors, rackmount kit included
Free Ground Shipping
Authorized Moxa Distributor

Technical Resources & Downloads


Comm. Controller 16C550C or compatible x 8
Bus 32-bit Universal PCI
Connector DB25 female
Processor TMS320BC52-40 RISC CPU
Memory 512 KB
Serial Interface
Number of Ports 32 per control board (max.)
Serial Standards RS-232 (RS-422 available with desktop option)
Max. No. of Boards per PC 4
Baudrate 50 bps to 460.8 kbps
Serial Communication Parameters
Data Bits 5, 6, 7, 8
Stop Bits 1, 1.5, 2
Parity None, Even, Odd, Space, Mark
IRQ Assigned by BIOS
Serial Signals
RS-422 TxD+/-, RxD+/-, RTS+/-, CTS+/-, GND
Operating Systems
Windows Real COM Drivers Windows 95/98/ME/NT/2000, Windows XP/2003/Vista/2008/7/8/8.1 (x86/x64), Windows 2008 R2/2012/2012 R2 (x64), DOS, Windows Embedded CE 5.0/6.0, Windows XP Embedded
Fixed TTY Drivers QNX 6, SCO OpenServer, UnixWare 7, Solaris 10, FreeBSD
Linux Real TTY Drivers Linux 2.4.x, 2.6.x, 3.x
Note Please refer to Moxas website for the latest driver support information.
Physical Characteristics
Dimensions 90 x 120 mm (3.54 x 4.72 in)
Environmental Limits
Operating Temperature 0 to 55C (32 to 131F)
Storage Temperature -20 to 55C (-4 to 131F)
Ambient Relative Humidity 5 to 95% (non-condensing)
Altitude Up to 2000 m
Note Please contact Moxa if you require products guaranteed to function properly at higher altitudes.
Standards and Certifications
EMI EN 55022, FCC Part 15 Subpart B Class A
EMS EN 61000-4-2, EN 61000-4-3, EN 61000-4-4
Green Product RoHS, CRoHS, WEEE
MTBF (mean time between failures)
Time 305,270 hrs
Database MIL-HDBK-217F, GB 25C
Power Requirements
Power Consumption 500 mA max. @ +5 V
Warranty Period 5 years
Details See www.moxa.com/warranty

Shipping Overview

We work hard to process every order on the same day it is received. If you place an order after 3PM CST, it will likely ship the following business day.

You can choose your preferred shipping speed during the checkout process. Items shipping from our Kansas warehouse will ship UPS. Items dropshipping from a vendor may ship UPS, FedEx, or LTL.

Shipping Options How It Ships Shipping Cost Delivery ETA
Get it Fast & Free UPS Ground FREE * 3-5 business days
Get it Faster UPS 2-Day Estimate in Cart 2 business days
Get it Tomorrow UPS Next Day Air / Air Early AM Estimate in Cart 1 business day

* Free for orders over $75

After you place your order, you'll receive two emails from us. The first is your order confirmation email. Shortly after your order has shipped, we will email you the order's shipping and tracking information

Shipping Regions

We currently ship to all 50 states in the United States.

If you need an item shipped overseas, we can ship it to a US-based exporter or freight forwarder of your choosing. Please call us to coordinate.

Need to return your item? Don't worry, you have 30 days to return it. See our complete returns policy here.