ACCES I/O Products, Inc.
MADE IN THE USA
mPCIe-ICM232-4
4
manual revision B2k
C
HAPTER
8:
S
PECIFICATIONS
PC Interface
PCI Express Mini Card
Type F1 “Full Length”
Communications Interface
I/O connector
I/O mating connector
Hirose DF57 5-pin latching
Hirose DF57H-5S-1.2C
Serial Ports
4 (or 2) RS-232
UART
FIFO
Quad 16C950
128-byte transmit & receive
Baud Rates
up to 921.6k baud (1Mbps)
advanced-prescaler allows a
wide variety of additional rates
to be achieved
Character length
5, 6, 7, 8 bits (contact factory for
assistance with 9-bit data)
Parity
Even, Odd, None, Mark, Space
Stop Interval
1, 1½, 2 bits
Flow Control
RTS/CTS, Xon/Xoff, None
Environmental
Temperature
Operating
Storage
-40°C to 85°C
-65°C to 150°C
Humidity
5% to 95%, non-condensing
Power required
+3.3VDC @ 1.8W (typical)
PHYSICAL
Size
length
width
50.95mm (2.006“)
30.00mm (1.181“)
Weight
8 grams
Isolation
ESD Protection
±15kV on all signal pins
(IEC 61000)
Tru-Iso™
port-to-port
port-to-PC
Max Transient Isolation
Max Work Isolation
IPC-2221B, UL60590-1, UL1577
500 V peak (AC or DC)
1500 V peak (AC or DC)
2500 V rms
560 Volt peak (V
IORM
)
Careful attention has been paid to isolation design, including
extensive keep-out zones and hand-routed circuit paths, as well as
component and material selection.
C
HAPTER
9:
C
ERTIFICATIONS
CE & FCC
These devices are designed to meet all applicable EM interference
and emission standards. However, as they are intended for use
installed on motherboards, and inside the chassis of industrial
PCs, important care in the selection of PC and chassis is important
to achieve compliance for the computer as a whole.
UL & TUV
No DC voltages above 5V, and no AC voltages of any kind, are
consumed or produced during normal operation of this device.
This product is therefore exempt from any related safety
standards. Use it with confidence!
TRU-ISO™ STATEMENT
Our Tru-Iso™ products are designed under IPC-2221B Generic
Standard on Printed Board Design. The circuit is isolated with a ≥
300mil gap between all signal and plane layers between the ports
and the PC, and a ≥ 100mil gap port to port. These gaps are rated
under IPC-2221B at a peak working voltage of 1500V (Port to PC)
and 500V (Port to Port). Our circuit uses a chip-level high-
frequency DC-DC isolator which is rated at 2500VRMS for 1
minute under UL 1577 optical isolators standard. This isolation
component has an over 50 year isolation lifespan even if the
isolation voltage potential is in excess of 350 volts AC. Tru-Iso
products are also designed to meet EN60601 medical electrical
equipment standard. TRU-ISO™, for true signal isolation.
ROHS / LEAD-FREE STATEMENT
All models are produced in compliance with RoHS and various
other lead-free initiatives.
WARNING
A SINGLE STATIC DISCHARGE CAN DAMAGE YOUR CARD AND
CAUSE PREMATURE FAILURE! PLEASE FOLLOW ALL
REASONABLE PRECAUTIONS TO PREVENT A STATIC
DISCHARGE SUCH AS GROUNDING YOURSELF BY TOUCHING
ANY GROUNDED SURFACE PRIOR TO TOUCHING THE CARD.
ALWAYS CONNECT AND DISCONNECT YOUR FIELD CABLING
WITH THE COMPUTER POWER OFF. ALWAYS TURN
COMPUTER POWER OFF BEFORE INSTALLING A CARD.
CONNECTING AND DISCONNECTING CABLES, OR INSTALLING
CARDS, INTO A SYSTEM WITH THE COMPUTER OR FIELD
POWER ON MAY CAUSE DAMAGE TO THE I/O CARD AND
WILL VOID ALL WARRANTIES, IMPLIED OR EXPRESSED.
