Honeywell C6097A User Manual

65- 0237- 1

APPLICATION

The C6097 Pressure Switches are safety devices used in
positive-pressure or differential-pressure systems to sense
gas or air pressure changes.

C6097A,B

Pressure Switches

PRODUCT DATA

FEATURES

• For use with natural gas, liquid propane (LP) gas,
or air.

• Diaphragm-actuated safety-limit switch.

• Switch can be wired to turn on alarm.

• C6097A models break control circuit at setpoint
on pressure fall.

• C6097B models break control circuit at setpoint
on pressure rise.

• Lockout with manual reset and recycle options.

• Lockout models have external manual reset
button.

• Removable transparent cover protects scaleplate
and adjusting knob.

• Pipe tappings allow selection of positive
pressure, differential pressure (air only) or
venting connections (NPT mount only).

• 1/4 in. NPT or flange mount models for direct
mounting to Honeywell Integrated Valve Train.

• Optional switch position indicator lamp available.

• IP54 enclosure standard.

• Ranges: 0.4 to 5 in. wc, 3 to 21 in. wc, 12 to 60 in.
wc or 1.5 to 7 psi.

• Surge orifice.

CP-UM-5109E

® U.S. Registered Trademark
Copyright © 2000 Honeywell Inc. • All Rights Reserved

Contents

Application ........................................................................ 1

Features ........................................................................... 1

Specifications ................................................................... 2

Ordering Information ........................................................ 2

Installation ........................................................................ 4

Wiring ............................................................................... 5

Settings and Adjustments ................................................. 5

Operation and Checkout .................................................. 6

C6097A,B PRESSURE SWITCHES

SPECIFICATIONS

Models:

C6097A Pressure Switch: Breaks a circuit when pressure falls

to scale setting. See Table 1.

C6097B Pressure Switch: Breaks a circuit when pressure

rises to scale setting. See Table 1.
Table 2 shows switch ratings and Table 3 shows alternate
electrical ratings when used with Honeywell Flame Safeguard
Programmers.

Minimum Ambient Temperature:

Maximum Ambient Temperature:

-40°F (-40°C).

140°F (60°C).

Connections (Depending on Model):

1/4-18 NPT tapping for main or high-pressure connection.
1/8-27 NPT tapping for vent or low-pressure connection (air

only).
Flange mount for connection to Honeywell Integrated Valve
Train (internal vent only, no external connections).

Scale Range:

0.4 to 5 in. wc (0.10 kPa to 1.25 kPa).
3 to 21 in. wc (0.75 to 5.23 kPa).
12 to 60 in. wc (3.0 kPa to 15 kPa).

1.5 to 7 psi (10.3 kPa to 48 kPa).

Approvals:

Underwriters Laboratories Inc. listed.
Canadian Standards Association listed.
Factory Mutual: Approved.
Industrial Risk Insurers: Acceptable.
CSD-1 AFB: Acceptable.

Accessories:

32003041-001 C6097 Cover for manual reset models.
32003040-001 C6097 Cover for recycle models.
32003039-001 Position Indication Lamp Kit.

Dimensions:

1-3/32 (28)

13/32

(11)

DIFFERENTIAL
CONNECTION
1/8 NPT

See Fig. 1 and 2.

2-23/32 (69)

1-3/4 (45)

GAS CONNECTION
1/4 NPT WITH DUST SEAL

31/32

(25)

25/32

(21)

27/32
(22)
HOLE

2-1/4

(57)

2-13/32

3-3/16

(61)

(81)

1-17/32

(90)

HOUSING

TERMINAL DIAGRAM

12 3

2-21/32 (68)2-21/32 (68)

15/32 (12)

2-23/32 (69)

NO

NC

P

INDICATOR

COM

Fig. 1. C6097 1/4 in. NPT Mount dimensions in in. (mm).

M17125

ORDERING INFORMATION

When purchasing replacement and modernization products from your TRADELINE® wholesaler or distributor, refer to the
TRADELINE® Catalog or price sheets for complete ordering number.

If you have additional questions, need further information, or would like to comment on our products or services, please write or
phone:

1.

Your local Home and Building Control Sales Office (check white pages of your phone directory).

2.

Home and Building Control Customer Logistics
Honeywell Inc., 1885 Douglas Drive North

Minneapolis, Minnesota 55422-4386 [phone]
In Canada—Honeywell Limited/Honeywell Limitée, 155 Gordon Baker Road, North York, Ontario M2H 3N7.
International Sales and Service Offices in all principal cities of the world. Manufacturing in Australia, Canada, Finland, France,
Germany, Japan, Mexico, Netherlands, Spain, Taiwan, United Kingdom, U.S.A.

65-0237—1 2

C6097A,B PRESSURE SWITCHES

Table 1. Pressure Switch Model Selection.

Manual Reset

Differential

Operating

Model

C6097A1004 0.4 to 5 in.

C6097A1012 3 to 21 in.

C6097A1020 3 to 21 in. wc2.4 in. wc 4.2 in. wc — — 4.3 Yes Air/Gas Flange Mount

Pressure

Range

wc

wc

Maximum

Minimum

Setpoint

— — 0.16 in. wc0.24 in. wc Additive 2.9 No Air/Gas Breaks N.O.

2.4 in. wc 4.2 in. wc — — 4.3 Yes Air/Gas 1/4 in. NPT

Maximum

at

at

Maximum

Setpoint Nominal Maximum

Non-Manual Reset

Differential

Differential

Typ e

Maximum

Rated

Pressure

(continuous)

(psi)

Manual

Reset Media

Switch

Action at

a

Setpoint Comments

1/4 in. NPT
to C.
connection
on pressure
fall.

Mount

Mount

C6097A1038 12 to 60

C6097A1046 12 to 60

C6097A1053 3 to 21 in. wc— 0.24 in. wc0.48 in. wc 4.3 No Air/Gas 1/4 in. NPT

C6097A1061 3 to 21 in. wc— — 0.24 in. wc0.48 in. wc 4.3 No Air/Gas Flange Mount

C6097A1079 12 to 60

C6097A1087 12 to 60

C6097A1095 0.4 to 5 in. wc0.6 in. wc 1.0 in. wc — — 2.9 Yes Air/Gas 1/4 in. NPT

C6097A1103 1.5 to 7

C6 0 9 7A 1111 1.5 t o 7

C6097A1129 1.5 to 7

C6097A1137 1.5 to 7

C6097A1210 0.4 to 5 in. wc— — 0.16 in. wc0.24 in. wc 2.9 No Air/Gas Flange Mount

C6097A1228 0.4 to 5 in. wc— — — — 2.9 Yes Air/Gas Flange Mount

C6097B1002 12 to 60

C6097B1010 12 to 60

C6097B1028 3 to 21 in. wc2.4 in. wc 4.2 in. wc — — 4.3 Yes Air/Gas 1/4 in. NPT

C6097B1036 3 to 21 in. wc2.4 in. wc 4.2 in. wc — — 4.3 Yes Air/Gas Flange Mount

in. wc

in. wc

in. wc

in. wc

psi

psi

psi

psi

in. wc

in. wc

10 in. wc 12 in. wc — — 4.8 Yes Air/Gas 1/4 in. NPT

10 in. wc 12 in. wc — — 4.8 Yes Air/Gas Flange Mount

— — 1.1 in. wc 2.4 in. wc 4.8 No Air/Gas 1/4 in. NPT

— — 1.1 in. wc 2.4 in. wc 4.8 No Air/Gas Flange Mount

1.1 psi 1.4 psi — — 9.3 Yes Air/Gas Flange Mount

1.1 psi 1.4 psi — — 9.3 Yes Air/Gas 14 in. NPT Mount

— — 0.1 psi 0.3 9.3 No Air/Gas Flange Mount

— — 0.1 psi 0.3 9.3 No Air/Gas 1/4 in. NPT

10 in. wc 12 in. wc — — Subtractive 4.8 Yes Air/Gas Breaks N.C.

10 in. wc 12 in. wc — — 4.8 Yes Air/Gas Flange Mount

to C.
connection
on pressure
rise.

Mount

Mount

Mount

Mount

Mount

1/4 in. NPT

Mount

Mount

C6097B1044 1.5 to 7

C6097B1051 1.5 to 7

C6097B1069 3 to 21 in. wc— — 0.24 in. wc0.48 in. wc 4.3 No Air/Gas Flange Mount

C6097B1077 12 to 60

C6097B1085 12 to 60

C6097B1093 1.5 to 7

C6097B1101 1.5 to 7

C6097B1119 3 to 21 in. wc— — 0.24 in. wc0.48 in. wc 4.3 No Air/Gas 1/4 in. NPT

a

Acceptable media: Natural gas, liquid propane (LP) gas, and air

psi

psi

in. wc

in. wc

psi

psi

1.1 psi 1.4 psi — — 21.0 Yes Air/Gas Flange Mount

1.1 psi 1.4 psi — — 21.0 Yes Air/Gas 1/4 in. NPT

— — 1.1 in. wc 2.4 in. wc 4.8 No Air/Gas Flange Mount

— — 1.1 in. wc 2.4 in. wc 4.8 No Air/Gas 1/4 in. NPT

— — 0.1 psi 0.3 psi 21.0 No Air/Gas Flange Mount

— — 0.1 psi 0.3 psi 21.0 No Air/Gas 1/4 in. NPT

Mount

Mount

Mount

Mount

.

3 65-0237—1