Setra Systems 761 Operating Instructions Manual - page 5
Figure 1: Outline drawing of 15 pin D connector, 0.5” OD tube.
Figure 2: Outline drawing showing optional ISO NW vacuum fitting.
3
10
2.36
59.9
2.36
59.9
15 PIN D-SUB
CONNECTOR
.17
4.2
3.50
88.9
1.21
30.6
.50
12.7
1.36
NW 40
2.16
NW25
1.58
NW 16
1.18
8.0 Reordering Data
Example: To order a 1 Torr FS unit with ISO NW16 fitting, 0-10 VDC output,
15 pin D-Sub connector and an accuracy of ±0.25% Reading, the order code
would
be:
761G001TAN12CD2A.
9.0 Returning the Model 761 for Repair
Setra Systems cannot accept a Model 761 for repair unless the Form
761ERN is completed. Contact Setra Systems for an ERN Number or the
Form 761ERN. Form 761ERN is included in this guide on page 15.
Please contact a Setra application engineer (800-257-3872, 978-263-1400)
before returning unit for repair to review information relative to your
application. Many times only minor field adjustments may be necessary.
When returning a product to Setra, the material should be carefully pack-
aged and shipped prepaid to:
Setra Systems, Inc.
159 Swanson Road
Boxborough, MA 01719-1304
Attn: Repair Department
To assure prompt handling, please supply the following information and
include it inside the package of returned material:
1. Name and phone number of person to contact.
2. Shipping and billing instructions.
3. Full description of the malfunction.
4. Identify any hazardous material used with product.
Notes: Please remove any pressure fittings and plumbing that you have
installed and enclose any required mating electrical connectors and wiring
diagrams. Allow approximately 3 weeks after receipt at Setra for the repair
and return of the unit. Non-warranty repairs will not be made without
customer approval and a purchase order to cover repair charges.
Model
761G = 761
7 6 1 G
A
Range
001T = 1 Torr
Pressure
A = Absolute
Output
2B = 0-5 VDC
2C = 0-10 VDC
Elec. Termination
D2 = 15 Pin D-Sub
Accuracy
Standard
K = ±0.5% of Reading
A = ±0.25% of
Reading
Type of Fitting
Standard
4T = 0.5” OD Tube
N1 = ISO NW16
N2 = ISO NW25
N4 = ISO NW40
D8 = 8VCR®, Female swivel