Specifications

Overview
Industio CI-132 Series
2 Ports RS-422/485 Industrial Communication Board for ISA
Features
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The Industio CI-132 series is designed for RS-422/485
industrial communication. It supports 2 independent RS-
422 or RS-485 ports, which can control up to 64 devices in
a multidrop environment.
Automatic Data Direction Control (ADDC) intelligence is
built on each CI-132 board to eliminate the need of
software interference. Hence, applications can easily
manage the data transmitting and receiving of the half-
duplex RS-485 port without extra code. In addition, on-
chip hardware flow control, built-in termination resistors,
optional optical isolation and surge protection deliver high
reliability for harsh industrial applications.
Applications
Support Automatic Data Direction Control (ADDC)
intelligence to simplify the RS-485 software programming
Built-in termination resistors, no headache for
impedance matching
ASIC design, Compact board size (half-size), suitable
for any PC cabinet
On-chip hardware flow control, no data loss
Support surge protection, max. 25KV ESD (CI-132IS)
Support optical isolation, max. 2KV (CI-132I, CI-132IS)
Multipoint data acquisition
Industrial control
Factory automation
Embedded industrial machine
Remote serial device control
SCADA
C1-132IS
CI-132I
CI-132