IC660BBS103 115 VAC/125 VDC Isolated Genius I/O blocks

Description

IC660BBS103 115 VAC/125 VDC Isolated Genius I/O blocks

Product description

Description ____________________________________115 VAC/125 VDC Isolated Genius I/O blocks have four isolated groups of two I/O circuits, each rated to operate at a nominal 115 volts AC or 125 volts DC.

115VAC/125VDC 8 Circuit Isolated I/O Blocks (IC66*BBS102 and BBS100). These blocks report a Failed Switch diagnostic if any output’s commanded state is not the same as the actual state of the block’s own internal switch.

115 VAC/125VDC Isolated I/O Blocks without Failed Switch Diagnostic (IC66*BBS103 and BBS101). For applications where field wiring such as manual switches will be wired in parallel with block outputs. These blocks ignore differences between an output’s commanded state and the actual state of the block’s internal switch. Isolation is rated to withstand 250 VAC/VDC continuous between any
group and ground or between any two groups. Transient rating is 2000V peak for 10 sec.
Control power for the block is tapped off the input/output device voltages wired to the terminals. The block has terminals for a separate power source for the internal electronics. The block power supply can be independently either AC or DC. The block need not be powered in the same manner as the circuits.

IC660BBS103

Product parameter

Features Block features include:

AC or DC circuit voltage

Output Pulse Test capability

Selectable Input Filter Time from 10ms to 100ms

Output powerup defaults

Output Hold Last State or default

CPU Redundancy type

Bus Switching Module control
Electronic fusing is built into each circuit used as an output. The circuit is shut down 5µS after a short occurs. It can be easily restarted from a Hand-held Monitor or from the CPU. The blocks perform these additional diagnostic checks:

Overtemperature Open Wire for tristate inputs.

Detection of loss of I/O power on pairs of circuits

Overload Detection and Shutdown

No-Load Detection

Application field

Hand-held Monitor: These blocks are fully compatible with a Hand-held Monitor identified by catalog number IC66*HHM501. They may also be used with HHM500. HHM501 is required to change baud rate configuration, or to configure the block for redundancy.
I/O Blocks: These blocks are backward-compatible with previous block versions (IC66*CBS100, IC66*BBS100, and IC66*BBS101). They may be used as replacements for earlier versions. However, their Terminal Assemblies are not backward-compatible, as explained below. Electronics Assembly: Electronics Assembly IC66*EBS100H may be used to replace any Electronics Assembly IC66*ELS100 or IC66*EBS100. Electronics Assembly IC66*EBS101C may be used to replace any version IC66*ELS100, EBS100, or EBS101. These
Electronics Assemblies draw lower leakage current (7mA) than earlier versions (which drew 13mA).
Terminal Assembly: The Terminal Assembly for these blocks (IC66*TSS100E) is not compatible with some earlier versions of their Electronics Assemblies (IC66*EBS100A to G, or IC66*EBS101A or B).
If Terminal Assembly IC66*TSS100E will be used to replace an earlier version of the Terminal Assembly, it will also be necessary to upgrade the Electronics Assembly. This can be done by replacing the entire
Electronics Assembly with version IC66*EBS100H or IC66*EBS101C, or later. It can also be done by upgrading the Electronics Assembly firmware.

widely used in smart home, logistics management, environmental monitoring and other fields.

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