Description
TRICONEX 0903-164-7921
Foxboro: IA Series system, FBM full series (field input/output module)
Sequential control, ladder logic control, accident recall processing, digital-analog conversion, input/output signal processing
Data communication and processing, etc.
Westinghouse: 1C31 series DCS system, CPU, OVATION system, WDPF system
WEStation system spare parts.
Triconex: Redundant fault-tolerant control system, the most modern fault-tolerant controller based on triple module redundancy (TMR) structure.
EMERSON: modules, cards, drives and other spare parts.
XYCOM: XVME series
Bently: 3500/3300 system.
Rockwell: ICS system.
ABB: PM full series DCS system, IGCT high-voltage inverter series, industrial robot spare parts DSQC series, INFI 90, etc.
Bailey: BRC series DCS system, etc.
Allen-Bradley: 1756, 1785, 1771, 1746 full series systems, etc.
Yokogawa (Yokogawa): CP series, etc.
Honeywell: TK/TC/CC system, etc.
Reliance: 57C series, etc.
Schneider: 140 series processor, control card, power module, etc.
Modicon: AS series PLC system spare parts.
Siemens: 6ES5/6ES7414/6ES7415/6ES7416 series PLC system spare parts
Siemens MOORE, Siemens Simatic C1, Siemens CNC system, etc.
Motorola: MVME 162, MVME 167, MVME1772, MVME177 and other series.
XYCOM: I/O, VME board, processor, etc.
GE (General Electric): IC698/1C697 full series of PLC systems, modules, cards, drives and other spare parts.
Yaskawa: servo controller, servo motor, servo driver.
Bosch Rexroth: Indramat, I/O module PLC controller, drive module, etc.
Woodward: SPC valve position controller, PEAK150 digital controller.
Deeply understand the technological process, working characteristics and control requirements of the control object, divide the control stages, summarize the characteristics of each stage and the conversion conditions between each stage, and draw the control flow chart or functional flow chart.
Select the appropriate PLC type
When selecting PLC model, the following points should be considered:
Function selection. For small PLC, I/O expansion module, A/D and D/A module and instruction function (such as interrupt, PID, etc.) are mainly considered.
Determination of I/O points. Count the I/O points of the switch quantity and analog quantity of the controlled system, and consider the future expansion (generally plus 10%~20% spare quantity), so as to select the I/O points and output specifications of PLC.
Memory estimation. The memory capacity required by the user program is mainly related to the I/O points of the system, control requirements, program structure length and other factors. Generally, it can be estimated according to the following formula: storage capacity=switching value input points × 10+switching value output points × 8+number of analog channels × 100+number of timers/counters × 2+Number of communication interfaces × 300+reserve.
All prices listed on the official website are subject to confirmation by contact: Wu Jiedong (manager).
Our product: brand new original packaging
Our warranty: All new or repaired parts have a 12 month warranty period beginning
Our payment: 100% telegraphic transfer of inventory items before shipment, conditions can be proposed!
If you have any downtime spare parts that you cannot find, please feel free to call or use email to contact me. If there are issues that the product cannot solve, please contact me. Product prices can be negotiated. Please do not consider contacting me!
