In this month's newsletter, we explore Moore Industries alarm solutions to help keep your process safe and efficient, look at affordable ways to integrate valuable HART data into your control system, and discuss the significance of input resistance to maintain stable communication with HART devices.
Hydrogen purity is essential to optimize cooling efficiency and generation output when it is used as a cooling medium for generators. Moore Industries SPA2 Programmable Limit Alarm Trips can perform process alarming plus diagnostic alarming with as many as four relay outputs to ensure that you will be notified when hydrogen purity decays.
SPA2 Programmable Limit Alarm Trip
Our highly versatile SPA2 Programmable Limit Alarm Trip, which accepts inputs from over thirty RTD and Thermocouple sensor types, provides two or four independent and individually-configurable alarm relay outputs; the SPA2 can also reduce installation costs/time by providing both alarm and transmitter functions with the analog output (-AO) option.
SSX IZ250 Option for the SSX Signal Isolator/Repeater
Q. What is the purpose of increasing input resistance to 250 ohms with the IZ250 option on the Moore Industries SSX signal isolator/repeater?
Taking advantage of existing HART DATA with minimal expense
Moore Industries' article on "How to Take Advantage of Existing HART Data with Minimal Expense" points out that although there are 40 million HART instruments installed in the field, many existing control and monitoring systems do not support HART communication for 4-20mA devices. HART gateways like the HES fill in this gap, allowing end users to strategically interface their HART smart devices with their control systems as part of the maintenance budget without having to allocate larger capital funds.
