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-PDIL01 Channels of contact module

Simplex Contact Input (STCI) Terminal Board The STCI terminal board is a compact contactinputterminal board used for Simplex configurations. The STCI accepts 24 contact inputs that are supplied with a nominal 24 or 48 V dc excitation from an external source, or I/O wetting power supply. The contact inputs have noise suppression to protect against surge and highfrequency noise. The YDIA mounts directly on the STCI terminal board. The STCI is available in multiple versions to meet customer requirements. The STCI Terminal Board with YDIA I/OPack Specifications table provides the specifications for the STCI versions available for use in the Mark VIeS Functional Safety System.

The TBCI terminal board is a contact input terminal board used for Simplex, Dual, or TMR configurations. The TBCI accepts 24 dry contact inputs wired to two barrier-type terminal blocks. For contact excitation, dc I/O wetting power is wired to the TBCI. The contact inputs have noise suppression to protect against surge and high-frequency noise. The YDIA I/Opack(s) mount directly on the TBCI terminal board. The TBCI is available in multiple versions to meet customer requirements. The TBCI Terminal Board with YDIA I/OPack Specifications table provides the specifications for the TBCI versions available for use in the Mark VIeS Functional Safety System.

Relay Contact Output Module

 The Mark* VIeS Functional Safety Relay Contact Output module provides an interface between the discrete process actuators (12 discrete outputs),relay contact outputs, and the Mark VIeS Safety control logic. The Relay Contact Output module consists of two orderable parts: the discrete output I/Opack and the relay contact output terminal board. All safety discrete/contact output modules use the same I/Opack, IS420YDOAS1B. Multiple DIN-rail mounted terminal boards and I/Ocontact wetting/fusing daughterboards are available to provide the necessary contact voltages, contact wetting and fusing configurations, redundancy, and terminal block styles. The Relay Contact Output module is available in both Simplex and Triple Modular Redundant(TMR) configurations. Users can select the configuration that best addresses their needs for availability and SIL level. This document discusses the Simplex Relay Contact Output (SRLY) terminal board and optional daughterboards for contact wetting and fusing, and the Contact Output (TRLY) terminal board. The TRLY terminal board offers TMR capability, but it can also be used in a Simplex configuration using a single YDOA I/O pack. In a TMR I/Oconfiguration, the I/Oterminal board performs 2-out-of-3 voting on the discrete outputs.

Simplex Relay Contact Output (SRLY) Terminal Board

 The SRLY terminal board is a simplex S-type terminal board that provides 12 Form-C relay output circuits through 48 customer terminals. The YDOA mounts directly on the SRLY terminal board. The SRLYS2A is available to meet customer safety requirements and there are three available optional daughterboards for contact wetting (WROx) that connect to the SRLYS2A. The SRLY Terminal Board with YDOA I/OPack Specifications table provides the specifications for the SRLYS2A terminal board and daughterboard versions available for use in the Mark VIeS Functional Safety System. Contact Output (TRLY) Terminal Board The TRLY terminal board is a relay output terminal board used for Simplex or TMR configurations. The TRLY provides integrity feedback on each relay circuit. The YDOA I/Opack(s) mount directly on the TRLY terminal board. The TRLY is available in multiple versions to meet customer requirements. The TRLY Terminal Board with YDOA I/OPack Specifications table provides the specifications for the TRLY versions available for use in the Mark VIeS Functional Safety System. For more information on the YDOA I/Opack, the SRLY terminal board and optional daughterboards, and the TRLY terminal board, refer to the chapter “PDOA, YDOA Discrete Output Modules”in the document Mark VIeS Functional Safety Systems for General Market Volume II: System Guide for General-purpose Applications (GEH-6855_Vol_II)