Watlow Series PD Ethernet Enabled Temperature and Process Manuel d'utilisateur télécharger pdf (Page 4)

Watlow Series PD ■ 2 ■ Chapter 1 Overview

The Series PD controller is a DIN rail mounted, general purpose industrial PID temperature/

process controller. The Series PD is available in single and dual channel versions and features an

embedded web server to provide an easy to use interface for configuration and monitoring of

processes. The controller also features several popular communications protocols to facilitate easy

integration into most existing process management systems.

The Series PD accepts thermocouple, RTD and process signal control inputs and also features

optional auxiliary digital or current transformer (CT) inputs. Up to four control or event (alarm)

outputs can be selected on either the single or dual channel versions.

Advanced features of the Series PD controllers include internal data logging of key control pa-

rameters, smart sensor technology, heater burn out detection and an enhanced control algorithm.

The SERIES PD controller is backed by a three-year warranty from Watlow Winona and is

508, C-UL

, CSA and CE approved.

Figure 2 — Series PD inputs and outputs.

Overview

PID Controller

Power

Ethernet Link

Ethernet Activity

Input Error

Output

Address

1 or 2 Universal

Analog Inputs

(Single or dual channel)

Event or Current

Transformer (CT) Inputs

4 outputs can be configured

as control or event (alarm)

outputs. Any output can be

assigned to either channel 1 or 2.

Ethernet Communications

1 2 3 4 5 6 7 8 9 ... 29 30

Pas de commentaire

Watlow Series PD Ethernet Enabled Temperature and Process Manuel d'utilisateur Page 4