Setra 256 Operating Manual

Installation Guide

ISO

9001:
2000

Certified

✓

1-800-257-3872 Toll Free

1-978-264-0292 Fax

www.setra.com Web Site

Setra offers a complete line of

products for these industries:

Industrial

HVAC

Test & Measurement

Barometric

Ultra High Purity/Sanitary

Table of Contents

1.0 GENERAL INFORMATION ............................................................................................... 4

2.0 MECHANICAL INSTALLATION ...................................................................................... 4

2.1 Media Compatibility .......................................................................................... 4

2.2 Environment ......................................................................................................... 4

2.3 Pressure Fittings .................................................................................................. 4

2.4 Moisture Precautions ........................................................................................ 4

2.5 Venting ................................................................................................................... 4

2.6 Mounting Accessories....................................................................................... 5

3.0 ELECTRICAL INSTALLATION .......................................................................................... 5

3.1 Voltage Output Units ......................................................................................... 5

3.2 Current Output Units ........................................................................................ 6

4.0. CALIBRATION .................................................................................................................... 6

4.1 Voltage Output Zero Adjustment ................................................................. 6

4.2 Voltage Output Span Adjustment ................................................................ 7

4.3 Current Output Zero Adjustment ................................................................. 7

4.4 Current Output Span Adjustment ................................................................ 7

5.0 MODEL 256 PERFORMANCE SPECIFICATIONS ....................................................... 7

6.0 RETURNING PRODUCTS FOR REPAIR ......................................................................... 8

7.0 WARRANTY AND LIMITATION OF LIABILITY............................................................ 8