Contec CONPROSYS CPS-PC341MB-ADSC1-9201, Reference Manual

Page: 9 / 84

—
Introduction
—
CPS-PC341MB-ADSC1-9201 Reference Manual (Hardware)
— 9 —
5. Features
1. Hardware features

Max. 115,200bps RS-422A/485 Serial Communication
and RS-232C Serial Communication
The Product has one RS-422A/485-standard serial port and one RS-232C-standard serial port.
Baud rates from 300 to 115,200 bps can be set.

Opto-coupler isolated input (compatible with current
sink output) and semiconductor-relay output
The product has the 4 channels of opto-coupler isolated input (compatible with current sink output) and 2 channels of semiconductor-
relay output.

Counter input capable of up-counting
The product has 2 channels of counter inputs capable of up-counting.
* 2 out of the digital input 4 channels can be assigned to the counter input.

Bus-isolated analog input module
The product has 2ch of bus-isolated analog input. It supports differential input and is capable of precise measurement of voltage with
potential differences.

Adaptable to a temperature range between -20 and
+60°C
The product is capable of operating in the temperature between -20 and + 60°C. It can be installed in the various environments.

Compact design
Compact design, 188.0(W) x 78.0(D) x 30.5(H), features flexibility in installation.

A powerful running platform without fan
The product contains the ARM® Cortex®-A8 processor (600MHz) and the DDR3 512MB system memory.

Decrease malfunctions or damages by bus isolation and
surge protection (RS-422A/485, digital/counter input)
Electrical isolation between the RS-422A/485 and the CPU, as well as between the digital/counter input and CPU can block electrical
noise flow. Moreover, the surge protection elements are used for signal line and on top of that, the RS-422A/485 is protected with the
communication IC that can withstand ±70 V input voltage, which reduces malfunctions or damages by surge.