The 2500S family of Slice I/O modules expands the capability of 2500 Series®
Systems to include small drops of I/O connected over Ethernet.
Slice I/O modules communicate to 2500 Series® Processors using CAMP protocol
and read/write directly to the PLC memory or I/O image table.
This allows transparent integration into the 2500 Series® system without the
requirement for any complicated configuration step.

Ethernet connection to the CPU can be accomplished using the on-board port
on 2500-Cxxx Processors, or using a 2572 / 2572-A Ethernet module.
Note that when using 2572 or 2572-A modules, Slice I/O can be connected
even to legacy Siemens® and Texas Instruments PLCs.
Several models of Slice I/O are available with different mixes of I/O and with
additional communications options including RS232/485 and 900MHz radio.
Slice I/O modules feature Universal Analog Inputs which allow connection of
0-5V, 0-20mA, thermocouple, and RTD sensors.
All Slice I/O modules can also be configured to communicate over Ethernet
using Modbus-TCP.
NOTE: THIS PRODUCT IS MATURE AND IS NO LONGER AVAILABLE FOR
PURCHASE.
Features
• I/O configuration of 4DI / 4DO / 2UAI / 2AO
• RJ45 Ethernet port
• Connects to CTI and legacy Siemens® /TI CPUs over Ethernet
• Several models with differing I/O capabilities allow you to customize
the solution to your needs
• Extensive intelligent features for processing attached I/O signals:
• - Totalization, filtering, forcing, inversion, runtime, and counting on
digital inputs
• - Frequency out (with PWM) and synchronization on digital outputs
• - Filtering, averaging, scaling and totalization on analog inputs
• - Data logging and trending
• All module configuration done using a simple web browser interface
• Wide –40°C to +70°C operating temperature range
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