Emerson CP400, CS400, CS800, CSB400 Instruction Manual

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Page 1

Instruction Manual Form 5839

April 2013

Type TM600

Type TM600 Integral True-Monitor™ Regulator

PRIMARY

REGULATOR

TYPE TM600

INTEGRAL MONITOR

TYPICAL CS803

PRIMARY

REGULATOR

TYPE TM600

INTEGRAL MONITOR

TYPE TM600

INTEGRAL MONITOR

PRIMARY

REGULATOR

TYPICAL CP403

Figure 1. Type TM600 Integral Monitor Installed on Types CS403, CP403, and CS803 Regulators

Table of Contents

Introduction ...............................................................1

Speci cations ............................................................2

Principle of Operation ...............................................3

Installation.................................................................3

Startup.....................................................................10

Adjustment...............................................................10

Shutdown ................................................................10

Maintenance and Testing ........................................10

Regulator Reassembly ............................................ 12

Parts Ordering ........................................................12

Parts List .................................................................12

TYPICAL CS403

AND CSB403

Introduction

Scope of the Manual

This manual provides instructions for the Installation, Startup, Adjustment, Maintenance, and Parts Ordering information for the Type TM600 Integral True-Monitor regulator.

The Type TM600 must be installed on service regulators with body connections suitable for the Type TM600.

www.fisherregulators.com

D103126X012

Page 2

Type TM600

Specications

The Specications section lists the specications for Type TM600 congurations. The following information is stamped on the nameplate of the Type TM600: Spring Range and Orice Size. Additional operating information is

located on the Primary Regulator nameplate.

Available Congurations

Type TM600I—Integral True-Monitor™ regulator with internal registration

Type TM600E—Integral True-Monitor regulator with external registration

Body Size and End Connection Styles

See the Instruction Manual of the primary regulator

for available Body Sizes and End Connections.

PRIMARY REGULATOR SERIES INSTRUCTION MANUAL

CS400 D103120X012

CP400 D103122X012

CSB400 D103123X012

CS800 D103124X012

Allowable Inlet Pressures

(1)

See Table 8

Port Size

1 inch / 25 mm

Monitor Set Pressure Range

(1)

14 inches w.c. to 7.5 psig / 35 to 517 mbar

Maximum Downstream Pressures

Casing: 25 psig / 1.7 bar

To Avoid Internal Parts Damage:

5 psig / 345 mbar over set pressure

Operating: 7.5 psig / 517 mbar

Setpoints of Primary Regulator and Integral Monitor

See Tables 1 through 7

Maximum Lockup above True-Monitor Setpoint

Setpoints at or below 1 psig / 69 mbar:

0.3 psi / 21 mbar Setpoints above 1 psig / 69 mbar:

0.6 psi / 41 mbar

Temperature Capabilities

-20 to 150°F / -30 to 66°C

Pressure Registration

When used with:

CS400, CP400, and CS800 Series: same as primary regulator CSB400 Series: external only

Approximate Weight

14 pounds / 6.3 kg

1. The pressure/temperature limits in this Instruction Manual and any applicable standard or code limitation should not be exceeded.

2. Product has passed Regulator Technologies testing for lockup down to -40 degrees.

(1)

(1)(2)

WARNING

Failure to follow these instructions or to properly install and maintain this equipment could result in an explosion

and/or re causing property damage and

personal injury or death.

Fisher® regulators and integral TrueMonitor regulators must be installed, operated, and maintained in accordance with federal, state and local codes, rules and regulations, and Emerson Process Management Regulator Technologies, Inc. (Regulator Technologies) instructions.

If the regulator vents gas or a leak develops in the system, service to the unit

may be required. Failure to correct trouble could result in a hazardous condition.

Call a gas service person to service the

unit. Only a qualied person must install

or service the regulator.

Description

The Type TM600 Integral Monitor provides

True-Monitor Protection by taking the place of a

separate service regulator on monitor applications. Intended for commercial and light industrial applications, it can be used for pressure reducing service on natural, manufactured, or LP gas. To be functional, Type TM600 must be mounted on primary

regulators with orices up to 1 inch / 25 mm. The

Type TM600 is not currently orderable separate from a service regulator.

Page 3

Type TM600

MONITOR ADJUSTING SCREW

PRESSURE RETAINING PLUG (DO NOT REMOVE IF PRESSURIZED)

M1061

INLET PRESSURE

OUTLET PRESSURE

ATMOSPHERIC PRESSURE

INTEGRAL MONITOR

MONITOR CONTROL SPRING

MONITOR LEVER

MONITOR ORIFICE

VALVE STEM

MONITOR DISK

CONTROL SPRING

VALVE DISK

ORIFICE

RELIEF VALVE SPRING

LEVER

PRIMARY REGULATOR

ADJUSTING SCREW

PRESSURE RETAINING PLUG (DO NOT REMOVE IF PRESSURIZED)

Figure 2. Internally Registered Regulator Operational Schematic

Principle of Operation

As downstream pressure registers under the main diaphragm of the Primary Regulator, it also registers under the diaphragm of the Integral Monitor. If for any reason the Primary Regulator ceases to regulate downstream pressure below the setpoint of the Integral Monitor, the monitor will begin to throttle the

ow and maintain a downstream pressure below the maximum pressure indicated in Tables 1 through 7. If the Primary Regulator is equipped with a token

internal relief valve, it will begin to relieve to provide an indication via smell that the Integral Monitor is controlling the downstream pressure. As downstream demand decreases, the Integral Monitor closes to maintain a downstream pressure below the maximum

value given in Tables 1 through 7. As downstream

demand increases, the Integral Monitor opens to

supply additional gas ow as needed to maintain

downstream pressure.

Installation

WARNING

All vents should be kept open to permit

free ow of gas to the atmosphere.

Protect openings against entrance of rain, snow, insects or any other foreign material that may plug the vent or vent line. When installing outdoors, point the spring case vent of the Primary regulator and Integral Monitor downward to allow condensate to drain. This minimizes the possibility of freezing and accumulation of water or other foreign materials entering the vent and interfering with proper operation.

Under enclosed conditions or indoors, escaping gas may accumulate and be an explosion hazard. In these cases, the vents should be piped away from the regulator to the outdoors.

Page 4

Type TM600

INTERNAL REGISTRATION PLUG BLOCKS THE OUTLET PRESSURE COMMUNICATION FROM THE OUTLET OF THE VALVE BODY TO THE INTEGRAL MONITOR. THIS ALLOWS THE DOWNSTREAM CONTROL LINE TO CONTROL THE INTEGRAL MONITOR.

INSTALL DOWNSTREAM CONTROL LINE. INTEGRAL MONITOR CONTROL LINE SHOULD BE SEPARATED FROM THE PRIMARY REGULATOR CONTROL LINE TO PROVIDE MONITOR FUNCTION IF DAMAGE SHOULD OCCUR TO THE PRIMARY REGULATOR DOWNSTREAM CONTROL LINE.

INTEGRAL MONITOR

M1062

INLET PRESSURE

OUTLET PRESSURE ATMOSPHERIC PRESSURE

Figure 3. Externally Registered Regulator Operational Schematic

CAUTION

The Type TM600 Integral Monitor has an outlet pressure rating lower than their inlet pressure rating. Overpressuring any portion of the regulators beyond

the limits in Specications section and

Tables 1 through 8 may cause leakage, damage to regulator parts, or personal injury due to bursting of pressurecontaining parts.

INSTALL DOWNSTREAM CONTROL LINE HERE

PRIMARY REGULATOR

General Installation Instructions

Before installing the Type TM600:

• Check for damage, which might have occurred

during the shipment.

• Check for and remove any dirt or foreign

material, which may have accumulated in the regulator body.

• Blow out any debris, dirt, or copper sulfate in the copper tubing and the pipeline.

If the Type TM600 is exposed to an overpressure condition, it should be inspected for any damage that may have occurred. Integral Monitor operation below these limits does not preclude the possibility of damage from external sources or from debris in the pipeline.

• Apply pipe compound to the external threads

of the pipe before installing the pipe into the Type TM600 vent or external control line port.

• Make sure gas ow through the primary

regulator is in the same direction as the arrow on the body. “Inlet” and “Outlet” connections are

clearly marked.

Page 5

Type TM600

Table 1. Type CS403 Setpoints and Associated True-MonitorTM Setpoints, with Token Relief

PRIMARY REGULATOR INTEGRAL MONITOR

Typical Regulator

Setpoint

Inch w.c. mbar Inch w.c. mbar Inch w.c. mbar Inch w.c. mbar

4 10 3.5 to 5 9 to 13 GE30198X012 Red

5 12 4.5 to 6.5 11 to 16 GE30195X01 Purple

7 17 6 to 8 15 to 20 GE30188X012 Gold

11 27 7.5 to 11 19 to 28 GE30189X012 Blue

14 35 10 to 14 25 to 35 GE30224X012 Unpainted

18 45 12 to 19 30 to 48 GE30196X012 Green

1 psig 69

2 psig 138 1 to 2 psig 69 to 138 GE30190X012 Black

3 psig 207 2 to 5.5 psig 138 to 380 GE30197X012 Yellow

5 psig 345 2 to 5.5 psig 138 to 380 GE30197X012 Yellow 7.5 psig 517

1. Integral Monitor setpoints shown represent the minimum Monitor setpoint for the Primary regulator Type CS400 with a Token Relief. Higher monitor setpoints can be chosen, e.g., for a Primary regulator setpoint of 7 inches w.c. / 17 mbar, the Integral Monitor can also be set at 21 inches w.c. / 52 mbar, 1 psig / 69 mbar, or higher.

Spring Range

18 inches w.c.

to 1 psig

Spring Part

Number

45 to 69 GE30225X012 Orange

Spring

Color

Monitor Setpoint

21 52 18 to 30 45 to 75 GE30196X012 Green

1 psig 69 26 to 40 65 to 99 GE30225X012 Orange

21 52 18 to 30 45 to 75 GE30196X012 Green

1 psig 69 26 to 40 65 to 99 GE30225X012 Orange

21 52 18 to 30 45 to 75 GE30196X012 Green

1 psig 69 26 to 40 65 to 99 GE30225X012 Orange

1.5 psig 103 1.4 to 2.9 psig 97 to 200 GE30190X012 Black

1 psig 69 26 to 40 65 to 99 GE30225X012 Orange

1.5 psig 103 1.4 to 2.9 psig 97 to 200 GE30190X012 Black

2.5 psig 172 1.4 to 2.9 psig 97 to 200 GE30190X012 Black

3.5 psig 241 2.6 to 3.7 psig 179 to 255 GE35081X012 Purple

5 psig 345 3.6 to 6 psig 248 to 414 GE30192X012 Dark Blue

6 psig 414

7 psig 483

(1)

5.1 to 7.5 psig 352 to 517 GE33121X012 Red4 psig 276 2 to 5.5 psig 138 to 380 GE30197X012 Yellow

Spring Range

Spring Part

Number

Spring

Color

Installation Location

• The installed Type TM600 should be adequately protected from vehicular trafc and damage from

other external sources.

• Install both Primary and Type TM600 Integral Monitor with both vents pointing vertically

down, see Figure 4. If the vents cannot be

oriented in a vertically down position, then Type TM600 must be installed under a separate protective cover. Installation with the vents down

allows condensation to drain, minimizes the entry

of water or other debris from entering the vent, and

minimizes vent blockage from freezing precipitation.

• Do not install Type TM600 in a location where

there can be excessive water accumulation or ice formation, such as directly beneath a down

spout, gutter, or roof line of building. Even

a protective hood may not provide adequate protection in these instances.

• Install the Type TM600 so that any gas discharge through the vents or vent assemblies is over 3 feet / 0.91 meters away from any building opening.

Page 6

Type TM600

Table 2. Type CS403 Setpoints and Associated True-MonitorTM Setpoints, without Token Relief

PRIMARY REGULATOR INTEGRAL MONITOR

Typical Regulator

Setpoint

Inch w.c. mbar Inch w.c. mbar Inch w.c. mbar Inch w.c. mbar

4 10 3.5 to 5 9 to 13 GE30198X012 Red

5 12 4.5 to 6.5 11 to 16 GE30195X012 Purple

7 17 6 to 8 15 to 20 GE30188X012 Gold

11 27 7.5 to 11 19 to 28 GE30189X012 Blue

14 35 10 to 14 25 to 35 GE30224X012 Unpainted

18 45 12 to 19 30 to 48 GE30196X012 Green

1 psig 69

2 psig 138 1 to 2 psig 69 to 138 GE30190X012 Black

3 psig 207 2 to 5.5 psig 138 to 380 GE30197X012 Yellow

4 psig 276 2 to 5.5 psig 138 to 380 GE30197X012 Yellow

5 psig 345 2 to 5.5 psig 138 to 380 GE30197X012 Yellow

1. Integral Monitor setpoints shown represent the minimum Monitor setpoint for the Primary regulator Type CS400. Higher monitor setpoints can be chosen, e.g., for a Primary regulator setpoint of 7 inches w.c. / 17 mbar, the Integral Monitor can also be set at 14 inches w.c. / 35 mbar, 21 inches w.c. / 52 mbar, 1 psig / 69 mbar, or higher.

Spring Range

18 inches w.c.

to 1 psig

Spring Part

Number

45 to 69 GE30225X012 Orange

Spring

Color

Monitor Setpoint

14 35 12 to 21 30 to 52 GE30189X012 Blue

21 52 18 to 30 45 to 75 GE30196X012 Green

1 psig 69 26 to 40 65 to 99 GE30225X012 Orange

14 35 12 to 21 30 to 52 GE30189X012 Blue

21 52 18 to 30 45 to 75 GE30196X012 Green

1 psig 69 26 to 40 65 to 99 GE30225X012 Orange

14 35 12 to 21 30 to 52 GE30189X012 Blue

21 52 18 to 30 45 to 75 GE30196X012 Green

1 psig 69 26 to 40 65 to 99 GE30225X012 Orange

21 52 18 to 30 45 to 75 GE30196X012 Green

1 psig 69 26 to 40 65 to 99 GE30225X012 Orange

1.5 psig 103 1.4 to 2.9 psig 97 to 200 GE30190X012 Black

21 52 18 to 30 45 to 75 GE30196X012 Green

1 psig 69 26 to 40 65 to 99 GE30225X012 Orange

1.5 psig 103 1.4 to 2.9 psig 97 to 200 GE30190X012 Black

1 psig 69 26 to 40 65 to 99 GE30225X012 Orange

1.5 psig 103 1.4 to 2.9 psig 97 to 200 GE30190X012 Black

2.5 psig 172 1.4 to 2.9 psig 97 to 200 GE30190X012 Black

1.5 psig 103 1.4 to 2.9 psig 97 to 200 GE30190X012 Black

2.5 psig 172 1.4 to 2.9 psig 97 to 200 GE30190X012 Black

3.5 psig 241 2.6 to 3.7 psig 179 to 255 GE35081X012 Purple

2.5 psig 172 1.4 to 2.9 psig 97 to 200 GE30190X012 Black

3.5 psig 241 2.6 to 3.7 psig 179 to 255 GE35081X012 Purple

5 psig 345 3.6 to 6 psig 248 to 414 GE30192X012 Dark Blue

3.5 psig 241 2.6 to 3.7 psig 179 to 255 GE35081X012 Purple

5 psig 345 3.6 to 6 psig 248 to 414 GE30192X012 Dark Blue

6 psig 414 5.1 to 7.5 psig 352 to 517 GE33121X012 Red

5 psig 345 3.6 to 6 psig 248 to 414 GE30192X012 Dark Blue

6 psig 414

7psig 483

6 psig 414

7psig 483

7.5 psig 517

(1)

Spring Range

5.1 to 7.5 psig 352 to 517 GE33121X012 Red

Spring Part

Number

Spring

Color

Page 7

Type TM600

Table 3. Type CP403 Setpoints and Associated True-Monitor

PRIMARY REGULATOR INTEGRAL MONITOR

Typical Regulator

Setpoint

psig mbar psig mbar psig mbar psig mbar

1 69

2 138 5.5 379 5.1 to 7.5 352 to 517 GE33121X012 Red

Spring Range

1 to 2 69 to 138 GE30199X012

Spring Part

Number

Spring

Color

Yellow

Stripe

Monitor Setpoint Spring Range

5 345 3.6 to 6 248 to 414 GE30192X012 Dark Blue

Table 4. Type CP403 Setpoints and Associated True-Monitor Setpoints, without Token Relief

PRIMARY REGULATOR INTEGRAL MONITOR

Typical Regulator

Setpoint

psig mbar psig mbar psig mbar psig mbar

1 69 1 to 2 69 to 138 GE30199X012 Yellow Stripe

2 138 1 to 2 69 to 138 GE30199X012 Yellow Stripe

3 207 2 to 5 345 to 689 GE27213X012

4 276 2 to 5 345 to 689 GE27213X012

5 345 2 to 5 345 to 689 GE27213X012

Spring Range

Spring Part

Number

Spring

Color

Orange

Stripe

Orange

Stripe

Orange

Stripe

Monitor Setpoint Spring Range

2 138 1.4 to 2.9 97 to 200 GE30190X012 Black

2.5 172 1.4 to 2.9 97 to 200 GE30190X012 Black

3.5 241 2.6 to 3.7 179 to 255 GE35081X012 Purple

3 207 2.6 to 3.7 179 to 255 GE35081X012 Purple

4 276 3.6 to 6 248 to 414 GE30192X012 Dark Blue

5 345 3.6 to 6 248 to 414 GE30192X012 Dark Blue

6 414

7 483

Setpoints, with Token Relief

Spring Part

Number

Spring Part

Number

5.1 to 7.5 352 to 517 GE33121X012 Red

Spring

Color

Spring

Color

Table 5. Types CSB403 and CSB423 with and without Token Relief Setpoints and Maximum Downstream Pressures

PRIMARY REGULATOR INTEGRAL TRUE-MONITOR

Factory

TYPE

CSB403

and

CSB403F

CSB423

and

CSB423F

1. Integral Monitor setpoints shown represent the minimum Monitor setpoint for the Primary regulator Type CSB400 without Token Relief. Higher monitor setpoints can be chosen, e.g., for a Primary regulator setpoint of 8 inches w.c. / 20 mbar, the Integral Monitor can also be set at 14 inches w.c. / 35 mbar, 21 inches w.c. / 52 mbar, or higher.

Setpoint

Inch

w.c.

8 20 7 to 10

12 30 10 to14

20 50 14 to 24

1 psig 70

2 psig 138

3 psig 207

5 psig 345

mbar

Set Pressure

Range

Inch

mbar

w.c.

17 to

24 to 35Orange

35 to 60Dark

0.87 to

1.5 psig

1.5 to

2.3 psig

2.3 to

4.4 psig

4.4 to

7.3 psig

60 to

100 to

160 to

300 to

Color Part Number

Pink GE30191X012

Stripe

Green

Tan GE30202X012

100

Purple

160

Stripe

Dark

300

Blue

Red GE33121X012

500

GE43955X012

GE30201X012

GE35081X012

GE30192X012

Factory Token

Relief Set

% of

REG.

Set

No Token Relief 15 37 12 to 21

170% 14 35

No Token Relief

150% 18 45

No Token Relief

140% 1 psig 70

No Token Relief

130% 1.3 psig 90 2 psig 138

No Token Relief 2.5 psig 172

130% 2.6 psig 180 3.5 psig 241

No Token Relief 4 psig 276

125% 3.8 psig 260 5 psig 345

No Token Relief 6 psig 414

125% 6.25 psig 430 6.5 psig 448

Inch

w.c.

(1)

mbar

Factory

Setpoint

Inch

mbar

w.c.

21 52 18 to 30

1 psig 70 26 to 40

1.5 psig 103

Spring Range

Inch

mbar

w.c.

1.4 to

2.9 psig

1.4 to

2.9 psig

1.4 to

2.9 psig

2.6 to

3.6 to 6 psig

3.6 to

6 psig

5.1 to

179 to

248 to

352 to

3.7 psig

7.5 psig

Color Part Number

30 to

Blue GE30189X012

45 to

Green GE30196X012

65 to

Orange GE30225X012

97 to

Black GE30190X012

200

97 to

Black GE30190X012

200

97 to

Black GE30190X012

200

Purple GE35081X012

255

Dark

414

Blue

Dark

414

Blue

Red GE33121X012

517

GE30192X012

Page 8

Type TM600

Table 6. Types CS803 and CS823 Setpoints and Associated True-MonitorTM Setpoints, without Token Relief

PRIMARY REGULATOR INTEGRAL MONITOR

Factory Setpoint

Type

CS803IN

and

CS803EN

CS823IN

and

CS823EN

Inch

1 psig 69 GE30341X012 14 to 30 35 to 75

2 psig 138 GE30342X012

3 psig 207 GE46922X012

5 psig 345 GE30343X012

mbar

w.c.

4 10 GE30337X012 3.5 to 6 9 to 15 Red

7 17 GE30338X012

11 27 GE30339X012 8 to 12 20 to 30 Purple

14 35 GE30340X012 10 to 16 25 to 40

Spring Part

Number

Spring Range

Inch

w.c.

5.5 to

8.5

1 to

2.5 psig

1.5 to

3.5 psig

2.5 to

5.5 psig

Spring

mbar

13 to 21 Black

69 to 170

100 to

240

170 to

380

Color

White Stripe

Dark

Green

Dark

Blue

Orange

Yellow

Factory Setpoint

Inch

w.c.

14 35 GE30189X012 12 to 21 30 to 52 Blue

21 52 GE30196X012 18 to 30 45 to 75 Green

1 psig 69 GE30225X012 26 to 40 65 to 99 Orange

14 35 GE30189X012 12 to 21 30 to 52 Blue

21 52 GE30196X012 18 to 30 45 to 75 Green

1 psig 69 GE30225X012 26 to 40 65 to 99 Orange

21 52 GE30196X012 18 to 30 45 to 75 Green

1 psig 69 GE30225X012 26 to 40 65 to 99 Orange

1.5 psig 103 GE30190X012

21 52 GE30196X012 18 to 30 45 to 75 Green

1 psig 69 GE30225X012 26 to 40 65 to 99 Orange

1.5 psig 103 GE30190X012

2 psig 138 GE30190X012

3.5 psig 241 GE35081X012

2.5 psig 172 GE30190X012

3 psig 207 GE35081X012

5 psig 345 GE30192X012

3.5 psig 241 GE35081X012

4 psig 276 GE30192X012

6 psig 414 GE33121X012

7 psig 483 GE33121X012

7.5 psig 517 GE33121X012

mbar Inch w.c. mbar

Spring Part

Number

Spring Range

1.4 to

2.9 psig

1.4 to

2.9 psig

1.4 to

2.9 psig

1.4 to

2.9 psig

2.6 to

3.7 psig

1.4 to

2.9 psig

2.6 to

3.7 psig

3.6 to 6 psig

2.6 to

3.7 psig

3.6 to 6 psig

5.1 to

7.5 psig

5.1 to

7.5 psig

5.1 to

7.5 psig

5.1 to

7.5 psig

Spring

Color

97 to 200 Black

179 to

255

97 to 200 Black

179 to

255

248 to

414

179 to

255

248 to

414

352 to

517

352 to

517

352 to

517

352 to

517

Purple

Dark

Blue

Purple

Dark

Blue

Red

Page 9

Type

CS803IT

and

CS803ET

CS823IT

and

CS823ET

Table 7. Types CS803 and CS823 Setpoints and Associated True-Monitor

PRIMARY REGULATOR INTEGRAL MONITOR

Factory Setpoint

Inch

mbar Inch w.c. mbar

w.c.

4 10 GE30337X012 3.5 to 6 9 to 15 Red

7 17 GE30338X012 5.5 to 8.5 13 to 21 Black

11 27 GE30339X012 8 to 12 20 to 30 Purple

14 35 GE30340X012 10 to 16 25 to 40

1 psig 69 GE30341X012 14 to 30 35 to 75

2 psig 138 GE30342X012

3 psig 207 GE46922X012

5 psig 345 GE30343X012

Spring Part

Number

Spring Range

1 to

2.5 psig

1.5 to

3.5 psig

2.5 to

5.5 psig

69 to 170

100 to

240

170 to

380

Spring

Color

White

Stripe

Dark

Green

Dark

Blue

Orange

Yellow

Factory Setpoint

Inch

w.c.

21 52 GE30196X012 18 to 30 45 to 75 Green

1 psig 69 GE30225X012 26 to 40 65 to 99 Orange

21 52 GE30196X012 18 to 30 45 to 75 Green

1 psig 69 GE30225X012 26 to 40 65 to 99 Orange

1.5 psig 103 GE30190X012

1 psig 69 GE30225X012 26 to 40 65 to 99 Orange

1.5 psig 103 GE30190X012

2 psig 138 GE30190X012

3 psig 207 GE35081X012

4 psig 276 GE30192X012

5 psig 345 GE30192X012

6 psig 414 GE33121X012

7 psig 483 GE33121X012

7.5 psig 517 GE33121X012

Type TM600

Setpoints, with Token Relief

Spring Part

mbar Inch w.c. mbar

Number

Spring Range

1.4 to

2.9 psig

1.4 to

2.9 psig

1.4 to

2.9 psig

2.6 to

3.7 psig

2.6 to

3.7 psig

3.6 to 6 psig

5.1 to

7.5 psig

5.1 to

7.5 psig

5.1 to

7.5 psig

97 to 200 Black

179 to

255

179 to

255

248 to

414

248 to

414

352 to

517

352 to

517

352 to

517

Spring

Color

Purple

Dark

Blue

Dark

Blue

Red

Table 8. Inlet Pressure Ratings

INTEGRAL MONITOR ORIFICE SIZE MAXIMUM OPERATING INLET PRESSURE

Inch mm psig bar psig bar

1 25 125 8.6 175 12.1

1. The maximum allowable inlet pressure for the Primary regulator per orice may be lower than that of the Integral Monitor. Refer to the Primary Regulator Instruction manual for Inlet

pressure capabilities of the Primary regulator.

Regulators Subjected to Heavy Snow Conditions

Some installations, such as in areas with heavy snowfall, may require a hood or enclosure to protect

the regulator from snow load and vent freeze over.

from points other than the outlet of the valve body. The Integral Monitor may not be used as an upstream monitor for a regulator installed downstream since the intermediate pressure may be greater than the maximum outlet of the

(1)

MAXIMUM EMERGENCY INLET PRESSURE

Integral Monitor.

Downstream Control Line Installation

If using a control line, use two separate control lines, one for the primary regulator and one for the Integral

WARNING

Monitor, see Figure 3. In this way, damage to the primary regulator control line will not affect operation of the Integral Monitor. Attach the control line from

Integral Monitor external registration via the downstream control line is used when it is desired to control the Integral Monitor and primary regulator

the primary regulator a minimum of 6 pipe diameters downstream of the regulator in a straight run of pipe. Attach the control line from the Integral Monitor a minimum of 6 pipe diameters downstream of the

Page 10

Type TM600

regulator in a straight run of pipe. If it is impossible to comply with this recommendation due to the pipe

arrangement, it may be better to make the control

line taps nearer the regulator outlet rather than

downstream of a block valve. Do not make the tap

near any elbow, swage, or nipple which might cause turbulence. For optimal performance, use as large of a control line as practical.

In many instances, it will be necessary to enlarge

the downstream piping to keep ow velocities within good engineering practices. Expand the piping as

close to the regulator outlet as possible.

Startup

CAUTION

Pressure gauges should always be used to monitor downstream pressure during Startup.

With the downstream system depressurized, use the

following procedure to start up the regulator.

1. Slowly open the upstream shutoff valve.

pressure while adjustments are being made. If the required pressure is not within the range of the spring being used, substitute with the correct spring as shown

in Tables 1 through 7. When changing the spring, also alter the nameplate or afx an additional label,

so that the actual pressure range of the spring in use is indicated. After the spring adjustment has been completed, replace the closing cap.

Shutdown

Installation arrangements may vary, but in any installation it is important that the valves be opened or closed slowly and that the outlet pressure be vented before venting inlet pressure to prevent

damage caused by reverse pressurization of the

Integral Monitor. The steps below apply to the typical installation as indicated.

1. Open valves downstream of the Integral Monitor.

2. Slowly close the upstream shutoff valve.

3. Inlet pressure will automatically be released downstream as the Integral Monitor opens in response to the lowered pressure on the diaphragm.

2. Slowly open the downstream shutoff valve.

3. Check all connections for leaks.

Adjustment

For adjustment of the Primary Regulator, refer to the appropriate Instruction Manual of the Primary

Regulator (see Specications section for details). If

adjustment of the Integral Monitor is required, then the Primary Regulator will need to be adjusted above

the intended lockup of the Integral Monitor, typically

0.25 psig / 0.17 mbar above setpoint of the Integral Monitor in order for the Integral Monitor to take control of the system and throttle the ow. This can be done

by temporarily installing a set spring into the Primary Regulator with a higher setpoint than the Integral Monitor or by some other means of maintaining the Primary Regulator in a wide-open position. Once the Primary Regulator has been adjusted above that

lockup pressure of the Integral Monitoring, adjustment

can then be made to the Integral Monitor.

Refer to Figure 4. To increase the outlet pressure setting, the adjusting screw (key 65) must be turned clockwise. This requires removal of the closing cap (key 60). To reduce the outlet pressure setting, turn the adjusting screw counterclockwise. A pressure

gauge should always be used to monitor downstream

Maintenance and Testing

WARNING

To avoid personal injury or equipment damage, do not attempt any maintenance or disassembly without

rst isolating the regulator from system

pressure and relieving all internal pressure as described in “Shutdown”.

Failure to test for/of Integral True-Monitor™ regulation can result in a hazardous condition. Test the Integral Monitor for operation per applicable federal, state and local codes, rules and regulations, and Regulator Technologies instructions.

Gas controlling devices such as the Primary Regulator and Integral Monitor that have been disassembled for repair must be tested for proper operation before being returned to service. Only parts manufactured by Regulator Technologies should be used for repairing Fisher® regulators.

Page 11

Type TM600

Restart gas utilization equipment according to normal startup procedures. Due to normal wear or damage that may occur from external sources, this Integral Monitor should be inspected and maintained periodically.

The frequency of inspection and replacement of parts depends upon the severity of service conditions or the requirements of local, state, and federal rules and regulations.

Recommended Test Frequency

True-Monitor™ devices should be tested periodically

to conrm operation at the desired regulation pressure.

Repair and/or replace the True-Monitor regulator if it

does not regulate at the desired pressure or leaks gas

after closure.

Parts are subject to normal wear and must be inspected periodically and replaced as necessary.

The frequency of inspection and replacement depends on the severity of service conditions, test results found during testing, and on applicable codes and regulations.

(key 55B) and diaphragm (key 55A). Remove the diaphragm plate (key 55B) and replace the diaphragm (key 55A).

6. Reassemble in reverse order of the above procedures. Before tightening the diaphragm

retainer (key 45) into the lower spring seat (key 43)

to secure the new diaphragm, place the loosely assembled diaphragm assembly into position in

the lower casing (key 9), being sure the diaphragm assembly is properly hooked on the lever (key 10).

Rotate the diaphragm so that the diaphragm and lower casing holes align. Tighten the diaphragm

retainer (key 45) and proceed with Reassembly.

CAUTION

Before tightening cap screws on spring case, replace spring and adjusting screw. Tighten adjusting screw slightly. This will align the diaphragm to ensure a smooth seal.

Disassembly to Replace Integral Monitor Disk, Diaphragm, and O-rings

Note

For adjusting setpoints above 1 psig / 69 mbar, use a 1/2-inch / 13 mm hex driver, a 1/2-inch / 13 mm socket, or a 1-1/16-inch / 27 mm socket to turn the adjusting screw (key 65).

Disassembly to Replace Type TM600 Main Diaphragm

For disassembly of the Integral Monitor, refer to

Figures 4 and 6.

1. Remove closing cap (key 60) and turn the adjusting screw (key 65) out of the spring case.

2. Remove the spring (key 38).

3. Remove the cap screws (key 15) holding the

spring case (key 1) to the lower casing (key 9).

Remove the spring case.

4. The diaphragm and diaphragm head assembly (keys 55A and 55B) can be removed by sliding the diaphragm assembly off of the lever (key 10).

5. Unscrew the diaphragm retainer (key 45) from the diaphragm assembly and remove the lower

spring seat (key 43) to expose the diaphragm plate

For replacement of the Primary Regulator valve disk,

refer to the appropriate Instruction Manual of the Primary

Regulator (see Specications for details). Refer to Figures 4 through 6.

1. Remove the two cap screws (key 36T) in the union ring (key 17).

2. The actuator assembly can be removed from the monitor housing assembly. Inspect the actuator/monitor housing assembly O-ring (key 21) and replace if necessary.

3. Remove the four monitor housing screws (key 36S) using an M6 Allen wrench. Inspect monitor

housing/body O-rings (key 36P and 36O) and replace if necessary. Inspect Integral Monitor orice (key 26) and replace it as well as Integral Monitor orice O-ring (key 27) if necessary.

4. Unscrew monitor stem (key 36A). This is done by inserting or holding the disk retaining screw (key 36D) xed. Care must be taken as monitor spring (key 36C) is in a compressed state and unscrewing monitor stem (key 36A) will release it. Inspect upper retainer/stem O-ring (key 36K)

and replace if necessary.

5. Remove upper diaphragm retainer (key 36G). Inspect upper retainer/monitor housing O-ring and

Page 12

Type TM600

replace if necessary. Unscrew disk retaining screw (key 36D) while holding the middle diaphragm retainer (key 36H) xed.

6. Remove disk retaining screw and disk retainer (keys 36D and 36J). Remove disk (key 36I) and inspect and replace monitor housing/disk O-ring (key 36Q) if necessary. Inspect monitor diaphragm (key 36E) and replace if necessary. Inspect disk/middle retainer O-ring (key 36R) and

replace if necessary.

7. To reassemble monitor housing, re-insert disk into monitor housing and reverse previous steps taking

care to apply the appropriate lube to O-rings and appropriate torque to fasteners as noted in

Figures 4 through 6.

Changing from Internal to External Registration

CAUTION

If the Primary Regulator uses an external control line pressure registration, then the Integral Monitor must also use an external control line for pressure registration. Failure to change both devices will result in improper pressure control and could result in an overpressure condition.

1. Unscrew the four monitor housing screws (key 36S) and remove Integral Monitor from body. Thread the

sense blocking screw (key 36U) into the internal sense port located in the monitor housing (key 36F).

Reinstall the Integral Monitor into the body and

reinstall the four housing screws (key 36S).

2. Remove the 3/4 NPT external pipe plug (key 22) from the Integral Monitor lower casing (key 9) and install a downstream sense line.

Changing from External to Internal Registration

1. Thread the 3/4 NPT external pipe plug (key 22) into the Integral Monitor lower casing (key 9).

2. Unscrew the four monitor housing screws (key 36S) and remove Integral Monitor from body. Remove

the sense blocking screw (key 36U) from the

internal sense port located in the monitor housing

(key 36F). Reinstall the Integral Monitor into the body and reinstall the four housing screws (key 36S).

Regulator Reassembly

It is recommended that a good quality pipe thread

sealant be applied to pressure connections and ttings

and a good quality lubricant be applied to all O-rings.

Also apply an anti-seize compound to the adjusting

screw threads and other areas as needed.

Parts Ordering

The type number, orice (port) size, and date of

manufacture are stamped on the closing cap. Always provide this information in any correspondence with

your local Sales Ofce regarding replacement parts

or technical assistance. If construction changes are

made in the eld, be sure that the closing cap is also changed to reect the most recent construction.

When ordering replacement parts, reference the

key number of each needed part as found in the following parts list. Separate kit containing all

recommended spare parts is available.

Parts List

Key Description Part Number

Parts Kit RTM600X0012 Repair Parts kit includes key numbers 19, 21, 36E, 36I, 36K, 36N, 36O, 36P, 36Q, 36R, and 62. [True-Monitor™ Orice is not included in repair kit. If Orice replacement is required, select both True-Monitor Orice (key 26) and Orice O-ring

(key 27).] 1 Spring Case, 1-inch / 25 mm with vent, Aluminum GE24555X012

2 Vent Screen, 18-8 Stainless steel T1121338982 3 Retaining Ring, 1-3/16-inch / 30 mm ID,

Cast Zinc-plated steel T1120925072 4 Stabilizer Guide, 1-inch / 25 mm vent, stainless steel GE27061X012 5 Stabilizer, 1-inch / 25 mm vent GE27063X012 6 Upper Stabilizer Spring, stainless steel GE35010X012 7 Retaining Ring, 1-inch / 25 mm vent, stainless steel GE27024X012 8 Stabilizer Screw, steel (3 required) GE29724X012 9 Lower Casing, Aluminum GE24289X012 10 Lever 2.5:1 Ratio, steel GE28773X012 11 Guided Monitor Stem, Aluminum GE27723X012 13 Pin, 18-8 Stainless steel T14397T0012 14 Machine Screw, steel (2 required) GE34243X012 15 Bolt, Zinc-plated steel (8 required) GE32059X012 16 Nut, Zinc-plated steel (8 required) GE32060X012 17 Union Ring, Aluminum GE27724X012 18 Snap Ring, stainless steel T1120637022 19* O-ring, Nitrile (NBR) 1K594906562 20 Stem Guide, Aluminum GE26027X01 21* O-ring, Nitrile (NBR) GE45216X012 22 Pipe plug, 3/4 NPT, steel (For Internal Port Balanced Assembly only) GE34199X012

*Recommended spare parts.

Page 13

CS400 SERIES ASSEMBLY REFERENCE

TORQUE: 55 to 65 inch-pounds /

6.2 to 7.3 N•m

Type TM600

TORQUE: 10 to 13 foot-pounds /

1.1 to 1.5 N•m

36T

GE35391-C

TRUE-MONITORTM ASSEMBLY

Figure 4. Type TM600 Integral Monitor Assembly Attached to a CS400 Series Primary Regulator

36S

Key Description Part Number

26 Integral Monitor Orice Medium Capacity Body GE30003X012 High Capacity Body GE30327X012 27* Integral Monitor Orice O-ring Medium Capacity Body 10A3802X022 High Capacity Body GE32723X012

36 Balanced Port Assembly Internal Port Balanced Assembly,

1 inch / 25 mm GE33118X012 External Port Balanced Assembly, 1 inch / 25 mm GE34989X012 36A Stem GE27727X012 36B Upper Spring Retainer GE27013X012

*Recommended spare parts.

Key Description Part Number

36C Spring GE32715X012 36D Retaining Screw GE27726X012 36E* Diaphragm, Nitrile (NBR), Nylon (PA) GE30441X012 36F Housing, Aluminum GE29110X012 36G Upper Diaphragm Retainer GE29122X012 36H Middle Diaphragm Retainer GE27087X012 36I* Disk, Brass/Nitrile (NBR) GE32951X012 36J Disk Retainer GE27089X012 36K* Stem/Upper O-ring GE32716X012 36N* Upper Retainer/Housing O-ring, Nitrile (NBR) GE45216X012 36O* Lower Body/Housing O-ring, Nitrile (NBR) GE32717X012 36P* Upper Body/Housing O-ring, Nitrile (NBR) GE32718X012 36Q* Disk Holder/Housing O-ring, Nitrile (NBR) GE32719X012

Page 14

Type TM600

TORQUE:

15 to 30 inch-pounds /

1.7 to 3.4 N•m

TORQUE:

63 to 90 inch-pounds /

7.1 to 10 N•m

100

8 22

TORQUE:

15 to 30 inch-pounds /

1.7 to 3.4 N•m

10 14 13

L2 L2

TORQUE:

15 to 30 inch-pounds /

1.7 to 3.4 N•m

11 20

MEDIUM CAPACITY BODY ORIFICE CONFIGURATION

GE35391-G

APPLY LUBRICANT (L) L1 = ANTI-SEIZE LUBRICANT L2 = EXTREME LOW TEMPERATURE BEARING GREASE

1. Lubricants must be selected such that they meet the temperature requirements.

(1)

MEDIUM CAPACITY BODY ON CS400,

CP400, AND CSB400 SERIES

26 27

TRUE-MONITOR™ ASSEMBLY

HIGH CAPACITY BODY ORIFICE CONFIGURATION

Figure 4. Integral Monitor Assembly (continued)

Page 15

Type TM600

TORQUE:

45 to 55 inch-pounds /

5.1 to 6.2 N•m

36G

36B

36A

36C

36K

36H

36F

36N 36R

PRESSURE RETAINING PLUG

(DO NOT REMOVE WHILE UNIT

IS PRESSURIZED)

36E

36V

36P

36U

36O

36J

TORQUE:

45 to 55 inch-pounds /

36D

5.1 to 6.2 N•m

36I

36Q

L2 L2

GE35391-E

APPLY SEALANT (S) OR LUBRICANT (L) L2 = EXTREME LOW TEMPERATURE BEARING GREASE S = MEDIUM STRENGTH PIPE SEALANT WITH PTFE

1. Lubricant and sealant must be selected such that they meet the temperature requirements.

Key Description Part Number

36R* Disk/Middle Retainer O-ring, Nitrile (NBR) GE32720X012 36S Screw, Body/Housing (4 required) GE30266X012 36T Cap Screw (2 required) GE29973X012 36U Plug, Sense Blocking (for External Port Balanced Assembly Only) GE30382X012 36V Sense Plug, 1/4 NPT 1C333528992

38 Spring

12 to 21-inches of w.c. / 30 to 52 mbar, Blue GE30189X012 18 to 30-inches of w.c. / 45 to 75 mbar, Green GE30196X012 26 to 40-inches of w.c. / 65 to 99 mbar, Orange GE30225X012

1.4 to 2.9 psig / 97 to 200 mbar, Black GE30190X012

2.6 to 3.7 psig / 179 to 255 mbar, Purple GE35081X012

3.6 to 6 psig / 248 to 517 mbar, Dark Blue GE30192X012

5.1 to 7.5 psig / 352 to 517 mbar, Red GE33121X012 43 Lower Spring Seat, Zinc-plated steel GE27327X012 45 Diaphragm Retainer, Zinc-plated steel GE30887X012

(1)

Figure 5. Type TM600 Balanced Port Assembly

Key Description Part Number

51 Pusher Post, Aluminum ERAA00875A0 53 Pin, stainless steel GE29761X012 54 Roller Pin, Brass GE27060X012 55* Diaphragm Head Assembly, Nitrile (NBR) GE31248X012 55A Diaphragm GE31197X012 55B Diaphragm head GE28755X012 56 Pusher Post Pin Retaining Ring, steel GE33772X012 60 Closing Cap, Aluminum GE29244X012 62* O-ring, Nitrile (NBR) T10275X0012 65 Adjusting Screw, Aluminum GE27828X012

90 Nameplate - - - - - - - - - - 91 Warning Label - - - - - - - - - - -

95 Grommet, Nitrile (NBR) GE35358X012 96 Slip Disk GG05787X012 100 Lockwire, stainless steel T14088T0012

*Recommended spare parts.

Page 16

Type TM600

55B

NON-RELIEF

GE35391-B

APPLY ADHESIVE (A) A = ADHESIVE

1. Adhesive must be selected such that they meet the temperature requirements.

(1)

Figure 6. Main Diaphragm Assembly

55A43

NOTE DIRECTION OF

RETAINER RING

INSTALLATION

Industrial Regulators

Emerson Process Management Regulator Technologies, Inc.

USA - Headquarters McKinney, Texas 75069-1872, USA

Tel: +1 800 558 5853

Outside U.S. +1 972 548 3574

Asia-Paci c Shanghai 201206, China

Tel: +86 21 2892 9000

Europe Bologna 40013, Italy Tel: +39 051 419 0611

Middle East and Africa Dubai, United Arab Emirates Tel: +971 4811 8100

For further information visit www.emersonprocess.com/regulators

The Emerson logo is a trademark and service mark of Emerson Electric Co. All other marks are the property of their prospective owners. Fisher is a mark owned by Fisher Controls International LLC, a business of Emerson Process Management.

The contents of this publication are presented for informational purposes only, and while every effort has been made to ensure their accuracy, they are not to be construed as warranties or

guarantees, express or implied, regarding the products or services described herein or their use or applicability. We reserve the right to modify or improve the designs or speciﬁ cations of such

products at any time without notice.

Emerson Process Management Regulator Technologies, Inc. does not assume responsibility for the selection, use or maintenance of any product. Responsibility for proper selection, use and maintenance of any Emerson Process Management Regulator Technologies, Inc. product remains solely with the purchaser.

Natural Gas Technologies

Emerson Process Management Regulator Technologies, Inc.

USA - Headquarters McKinney, Texas 75069-1872, USA

Tel: +1 800 558 5853

Outside U.S. +1 972 548 3574

Asia-Paci c Singapore 128461, Singapore Tel: +65 6770 8337

Europe Bologna 40013, Italy Tel: +39 051 419 0611 Chartres 28008, France Tel: +33 2 37 33 47 00

performance, and support traditionally associated with Fisher, Tartarini™, and Francel™ regulators. Visit www.fishercommercialservice.com to access interactive applications.

TESCOM

Emerson Process Management Tescom Corporation

USA - Headquarters Elk River, Minnesota 55330-2445, USA Tels: +1 763 241 3238 +1 800 447 1250

Europe

Selmsdorf 23923, Germany

Tel: +49 38823 31 287

Asia-Paci c Shanghai 201206, China Tel: +86 21 2892 9499

The distinctive swirl pattern cast into every actuator

casing uniquely identi es the regulator as part of

the Fisher

and assures you of the highest-quality engineering,

brand Commercial Service Regulator family

Emerson CP400, CS400, CS800, CSB400 Instruction Manual

Specifications and Main Features

Frequently Asked Questions

User Manual