Universal PCI Board
Pin Assignments
5-2
Overview
This chapter provides the pin assignments for each Moxa UPCI multiport serial board, as well as the pin
assignments for the optional accessories. Except for the CP-102U and CP-102UF, which have two built-in DB9
(male) serial connectors and an ST type fiber connector, respectively, Moxa’s UPCI boards do not have built-in
serial port connectors. For all other models, you will need a cable or other accessory with standard serial
connectors in order to connect serial devices to the board. The following chart shows the available cables and
accessories for each model.
Model
Board Connector
Supported Accessories
Serial Connectors
CP-102U
2×DB9 (male)
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CP-102UL
CP-112UL
CP-112UL-I
CP-132UL
CP-132UL-I
DB25 (female)
CBL-M25M9x2-50
2×DB9 (male)
CP-104UL
CP-114UL
CP-114UL-I
CP-134U
CP-134U-I
DB44 (female)
CBL-M44M9x4-50
4×DB9 (male)
CBL-M44M25x4-50
4×DB25 (male)
CP-104JU
RJ45
CBL-RJ45M9-150
4×DB9 (male)
CBL-RJ45M25-150
4×DB25 (male)
CP-118U
CP-138U
CP-168U
DB62 (female)
OPT8-M9
CBL-M62M9x8-100 (OPT8D)
8×DB9 (male)
OPT8B
CBL-M62M25x8-100 (OPT8C)
8×DB25 (male)
OPT8A, OPT8S, OPT8F, OPT8Z, OPT8K,
OPT8I
8×DB25 (female)
OPT8-RJ45*
8×RJ45
CP-118U-I
CP-138U-I
DB78 (female)
CBL-M78M9x8-100
8×DB9 (male)
CBL-M78M25x8-100
8×DB25 (male)
POS-104UL
DB44 (female)
CBL-M44M9x4-50(POS)
4×DB9 (male)
CP-102UF
STx2
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* The OPT8-RJ45 is designed for RS-232 only. It should only be used with the CP-118U in RS-232 mode or with
the CP-168U.
The serial connectors on each accessory use standard serial port pin assignments. Please refer to the Serial
Connectors section for details.
