Topworx Valvetop DXS - User Manual

TM
Table of Contents
2 Switchbox Orientation
3 Mounting
3 Storage Conditions
4 DXP Dimensional Drawing
5 DXP - IIC Dimensional Drawing
6 DXS Dimensional Drawing
7 DXR Dimensional Drawing
8 Shaft Detail
9 Features & Specs
10 Installation
11 Calibration & Operation
12 Calibration & Operation
13 Maintenance
14 Pneumatic Hookup
15 Spool Valves & Pilots
16 Safe Use
17 Certifications & Approvals
18 Warranty
19 Notes
TM
Valvetop D-Series
with 4-20mA Transmitter & HART Protocol
Installation, Operation & Maintenance Manual

Summary

Installation on Actuator

Orientations, Normal and Reverse Acting

Mounting

Features and Specifications

4-20 mA Position with HART Protocol

HART Features

Electrical Specifications

Electrical Data

Operation of the 4-20 mA Current Position Transmitter

Calibrating End Set Points Locally

Provides step-by-step local calibration procedures for rotary and linear modes.

Option #1: +;- 3% Over and Under Travel at the Set End Points (Rotary)

Details rotary calibration with +/- 3% over/under travel for set points.

Option #2: No Under and Over Travel at Set End Points (Full Linear)

Calibration Flow Chart

Table 1: LED Flash Code Diagram

Table 2: LED Error Codes

Calibrating Remotely using the Emerson 375 Field Communicator

Safe Use

Instructions for safe selection, installation, use, maintenance and repair

Lists specific safety instructions for equipment usage, zones, temperature, and personnel.

Special Conditions of Safe Use (All installations)

Outlines special conditions for safe use, including cleaning, grounding, and explosion proofing.

Topworx Valvetop DXS Specifications

General

Category	Controller
Operating Temperature	-40 to 80 °C (-40 to 176 °F)
Mounting	NAMUR mounting per VDI/VDE 3845
Output Signal	4-20 mA
Housing Material	Aluminum
Ingress Protection	IP66
Protocols	HART, Foundation Fieldbus, AS-Interface
Approvals	ATEX, IECEx, CSA