Barksdale UDS 7 - User Manual

Dialog
item
Value Description (continued)
V 7.X
Lev0...
Lev2
Programming lock:
Version display with current input level:
0: only display of operating parameters, no changes possible
1: only switching points can be set and “max” and “min” memories
2: release user level (all operating parameters for customer)
LITH 20... 100 Change display brightness 20... 100% (only for units with dot-matrix display)
AOZS
(only
V 7.X)
0... 9999 Scale the analog output - start value (e. g. 0 bar = 4 mA)
AOFS 0... 9999 Scale the analog output - end value (e. g. 400 bar = 20 mA)
((output signal start value always corresponds to the display initial value,
e. g. 0 bar = 4 mA), max. turn-down 4: 1, i. e. at values below 25 % of the
measuring
range the analog output is switched off
Code 000... 999 Enter the code level: Changes:
Lev1: 471 (up + down 5 seconds) Lev1 - Lev0
Lev2: 740 (up + down + M 5 seconds) Lev2 - Lev0
Lev0: 999
OPT
(only
V 7.X)
----- Display of the unit options stored by the manufacturer Barksdale.
Operating Instructions
Dual Pressure Switch UDS 7
Dual Temperature Switch UTS 7
1 Intended Applications ................................................................................................. 2
2 Safety Instructions ...................................................................................................... 2
3 Standards ..................................................................................................................... 3
4 Warranty/Guaranty ...................................................................................................... 3
5 Installation/Commissioning ........................................................................................ 4
6 Maintenance/Cleaning ................................................................................................. 5
7 Technical Data ............................................................................................................. 6
8 Operation ..................................................................................................................... 8
9 Programming ............................................................................................................... 9
10 User Level Dialog ...................................................................................................... 10
Barksdale GmbH
Dorn-Assenheimer Straße 27
D-61203 Reichelsheim
Phone: +49 (6035) 949-0
Fax: +49 (6035) 949-111 and 949-113
email: info@barksdale.de
Internet: www.barksdale.de
1
12
Art. no. 923-1724
Index E, 19.08.2009
Software version: from V 1.X
Specifications are subject to changes
without notice!

Summary

Intended Applications

Intended Applications Details

Describes the dual pressure and dual temperature switches' monitoring capabilities for system pressures and medium temperature.

Safety Instructions

Safety Instructions and Signal Words

Provides safety guidance for users and explains the meaning of signal words: DANGER, WARNING, CAUTION, and IMPORTANT.

Standards

Applied Standards

Lists standards followed during development, manufacture, and configuration, aligning with CE conformity and manufacturer declarations.

Warranty and Guaranty

Warranty and Guaranty Terms

Details the scope of delivery warranty, terms of guaranty for product function, and conditions that void the guaranty.

Installation and Commissioning

Installation and Commissioning Procedures

Covers safe installation, deenergized operation, trained personnel requirements, system limit checks, and electrical connection charts.

Maintenance and Cleaning

Maintenance and Cleaning Guidelines

States that the switch requires no maintenance and warns against using unsuitable cleaning agents for membrane keys.

Technical Data

Technical Specifications Overview

Details measuring element, ranges, display, switching outputs, temperature ranges, connections, and protection systems.

Operating and Display Elements

Illustrates device dimensions, identifies LEDs for alarm/switching points, and describes membrane keys for operation.

Operation

Device Operation Instructions

Covers authorized use, self-test procedure, error indication via flashing AL LED, and function of S1/S2 green LEDs.

Programming

Programming Guide

Details steps for changing dialog items, values, and functions, activating key lock, and returning to measuring mode.

User Level Dialog

User Level Dialog Options

Explains dialog items for display, units, switching points, delays, inversion, and error codes for detailed configuration.

Barksdale UDS 7 Specifications

General

Brand	Barksdale
Model	UDS 7
Category	Switch
Language	English