the control signal (4-20mA) is hard wired to pass through the 531 without degradation. In LOCAL mode, the 531 generates the CV (control) signal in AUTO or MANUAL mode. Host CV tracking enables a bumpless transfer to LOCAL mode in either LOCAL AUTO or LOCAL MANUAL mode. A special CV line sense function triggers HOST to LOCAL transfer automatically if host CV signal fails. LOCAL/HOST transfer may also be initiated by a dedicated front panel key or a contact input. The 531's setpoint may be set locally or remotely from the host, ensuring bumpless changeover to LOCAL AUTO mode. The 531 may also be operated as a manual loading station in the LOCAL MANUAL mode. Moore Industries is a world leader in the design and manufacture of interface instruments for industrial process control, system integration, and factory automation. Providing products and services to fortune 500 companies worldwide, the products of Moore Industries are used in industries such as: chemical and petrochemical; power generation and transmission; petroleum extraction, refining and transport; pulp and paper; food and beverage; mining and metal refining; pharmaceuticals and biotechnology; industrial machinery and equipment; water and wastewater; and environmental and pollution monitoring.
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The 531 provides automatic PID control backup for critical loops controlled by PLC, DCS or PC systems. Unlike a single loop controller configured to sense and retransmit a control signal, which adds liability and complexity; the 531 has a simple operator interface, special parameters for control states upon host transfer or failure, and a special pass-through circuit that provides redundancy in the control loop. In HOST mode,
the control signal (4-20mA) is hard wired to pass through the 531 without degradation. In LOCAL mode, the 531 generates the CV (control) signal in AUTO or MANUAL mode. Host CV tracking enables a bumpless transfer to LOCAL mode in either LOCAL AUTO or LOCAL MANUAL mode. A special CV line sense function triggers HOST to LOCAL transfer automatically if host CV signal fails. LOCAL/HOST transfer may also be initiated by a dedicated front panel key or a contact input. The 531's setpoint may be set locally or remotely from the host, ensuring bumpless changeover to LOCAL AUTO mode. The 531 may also be operated as a manual loading station in the LOCAL MANUAL mode. -
The 532 Auto/Manual Station ensures the integrity of your processes with maximum reliability. Isolated inputs and outputs guard against electrical interference, the front face meets NEMA 4X standards for watertight operation, and solid metal housing and sturdy rubber keys enhance durability. The 532 has been engineered to be the industry’s most user friendly and comprehensive Auto/Manual Station. It has three digital display areas, with two offering up to 9 characters of true alphanumerics. The bright, crisp vacuum fluorescent display offers better readability than any other display technology. Additional operator friendly features include: custom programmable alarm messages, keys that illuminate when in use and an easy-to-use menu system. -
The 535 is a 1/4 DIN single loop process controller (SLC) designed to control any analog process variable (temperature, pressure, flow, level, etc.) in batch and continuous processes. The 535’s outstanding feature mix enables it to bring processes under control faster, more accurately and easily than competitive SLC’s, PLC, and PC based control systems. -
For Explosion-Proof and General Locations The BH housing provides superior explosionproof protection for fi eld-mounted units and meets standards for enclosing indoor and outdoor electronic instruments approved for use in explosion-proof, dust-ignition proof and intrinsically-safe locations. -
The BULLET WirelessHART Adapter enables new and existing wired smart HART fi eld devices, non-smart analog fi eld devices and remote HART I/O from any supplier to communicate with host applications using WirelessHART technology.
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Substantially reduce the cost of transmitting process signals with Moore Industries’ unique problem solver, the CCS® Cable Concentrator System®. The industryfirst CCS provides money-saving solutions for both monitoring and control applications. Data Acquisition—The CCS collects any combination of up to 496 analog and/or digital signals from dispersed devices (transmitters, transducers, contact closures, etc.). It digitizes and concentrates the signals on to an RS-485 communication link, and sends the data miles between locations. Control—With the CCS, you can transmit control signals long distances on a single data link to valves, pumps, motors, and other devices that require precise on/off or proportional control. -
Description The universal CPA PC-Programmable Alarms provide on/off control, warn of unwanted process conditions, and provide emergency shutdown. Very economical, they accept a direct signal input from transmitters, temperature sensors, and a wide array of other monitoring and control devices: -
The CPMS Cathodic Protection Monitoring System monitors above and below ground impressed current cathodic protection systems to ensure that proper corrosion protection is in place and operating at the right levels. Part of Moore Industries’ NET Concentrator System® family of intelligent distributed I/O, the CPMS monitors the critical current and voltage levels of one or two transformer rectifi ers used in cathodic protection systems. -
The D-BOX® accommodates temperature, pressure, level and fl ow transmitters, meters, indicators, analyzers, integrators, and many other head-mount and hockey-puck instruments. -
The ECA DIN-style Alarm features a solid metal housing that stands up to the continual rigors of process control and factory automation applications. Rugged and reliable, the 4-wire (line-powered) ECA is the low-cost solution when alarm trip outputs are needed to indicate high or low process conditions. Available models accept current and voltage input from field transmitters, transducers, and other process instruments. When the input falls outside of a pre-set limit (user configurable), the ECA provides contact closure outputs ideal for indicating a high and/or low condition via a bell, buzzer, light or other annunciating device. -
ECT DIN-style signal isolators, converters, repeaters, boosters and splitters feature solid metal housings that stand up to the continuous, daily rigors of process control and factory automation applications. Rugged and reliable, the ECT is available in 2-wire (loop) and 4-wire (line/mains) powered models. The complete family delivers economical solutions for an expansive range of signal interface applications.
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4-wire FCT can be used as a
signal isolator, converter, and/or repeater. Compact,
yet highly versatile, the FCT features field-configurable
input and output parameters, and universal
power input. The FCT is the ideal plant standard.