The main products

Spare parts spare parts, the DCS control system of PLC system and the robot system spare parts,

Brand advantage: Allen Bradley, BentlyNevada, ABB, Emerson Ovation, Honeywell DCS, Rockwell ICS Triplex, FOXBORO, Schneider PLC, GE Fanuc, Motorola, HIMA, TRICONEX, Prosoft etc. Various kinds of imported industrial parts

Products are widely used in metallurgy, petroleum, glass, aluminum manufacturing, petrochemical industry, coal mine, papermaking, printing, textile printing and dyeing, machinery, electronics, automobile manufacturing, tobacco, plastics machinery, electric power, water conservancy, water treatment/environmental protection, municipal engineering, boiler heating, energy, power transmission and distribution and so on.

HONEYWELL CC-TDOB01 base module

This block has 16 discrete circuits, each easily configured to be an input, tristate input, or output. Output circuits can be connected directly to input circuits without the use of other components or inversion of logic states. Control power is tapped off the input/output device voltages wired to the terminals. No separate block power supply is needed. Configurable features include:
Output Pulse Test capability
Selectable Input Filter Time from 10ms to 100ms
Output powerup defaults
Output Hold Last State or default
Blocking diodes and feedback resistors for redundancy applications The block’s advanced diagnostics can pinpoint causes of installation and run-time errors. Diagnostics features of these blocks include:
Electronic short circuit protection
Overtemperature protection
Failed switch detection
Open wire detection for tristate inputs
Overload detection and shutdown
No-load detection

Using this Datasheet

 This datasheet summarizes information about block installation, configuration, and diagnostics. Your primary reference should be the Discrete and Analog Blocks User’s Manual. It includes detailed instructions for block installation and configuration. For additional information about systems and communications, including bus specifications, refer to the I/O System and Communications Manual. For details about GMR, please refer to the GMR User’s Manual.

Compatibility Any Hand-held Monitor can be used with this block. HHM version IC66*HHM501 is required to change baud rate configuration or to configure the block for redundancy. For an IC697 series PLC, the CPU and programming software must be version 2.0 or later. The bus controller must be IC697BEM731C or later. For an IC600 series PLC, the CPU must be rev. 105 or later. For an IC600 series Plus PLC, rev. 110 or later is required. The programming software must be rel. 4.02 or later. If the bus controller is model IC66*CBB900, it must be version C or later. For an IC550 series PLC, the CPU must be rev. 3.0 or later. The programming software must be rel. 2.01 or later.

Block Operation 

Each circuit can be configured as an input, a tristate input, or an output. If the block is configured as a combination block, output feedback is provided via the corresponding input references. Wiring Changes for GMR Output Groups An isolation or blocking diode is incorporated into the Terminal Assembly for every point on these blocks. These internal diodes make it unnecessary to add external diodes in series with outputs, to perform the same blocking/isolation function. For example, these blocks do not require external diodes in series with “Q16” outputs in “Power feed” applications shown in GFK-1277. External diodes are also not needed in conjunction with the standard external 4700pF capacitor, when these blocks are used in “H”, “T” or “I”-pattern GMR Output Groups. The blocking or isolation function is already provided by the diodes in the Terminal Assembly. External isolation diodes are still needed on common inputs. See GFK1277 for additional information about using diodes with GMR applications. 16 Circuit DC Sink I/O Blocks A DC sink block has all output devices connected to the positive (+) side of the power supply. Inputs control the negative (-) side.