Scope Of Manual - Fisher 4195 KB Series Instruction Manual

W5663-1 / IL
Contents (continued)
Internal/External Set Point Assembly
(Option) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Controller Mounting Parts
Pipestand Mounting
Pipestand Mounting with Regulator
Panel Mounting . . . . . . . . . . . . . . . . . . . . . . . .
Wall Mounting . . . . . . . . . . . . . . . . . . . . . . . . . .
Controller Mounting Parts for Actuator
with Casing-Mounted Controller
Controller Mounting Parts for Actuator
with Yoke-Mounted Controller
Regulator Mounting Parts
Regulator Mounting Parts for
Casing-Mounted Regulator
Regulator Mounting Parts for
Yoke-Mounted Regulator (Mounting
Bracket Not Required)
Regulator Mounting Parts for
Yoke-Mounted Regulator
(With Mounting Bracket)
Fittings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Section 1
Introduction

Scope of Manual

This instruction manual provides installation, operat-
ing, calibration, maintenance, and parts ordering infor-
mation for 4195KA, 4195KB, and 4195KC Series
gauge pressure indicating controllers.
Figure 1–1. 4195K Series Gauge Pressure Controllers
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4195KA, KB, and KC Series
W6831 / IL
Portions of this manual apply only to specific 4195K,
Series controller configurations. These configurations
are indicated by letter suffixes in the type number that
6–8
correspond to the mode and option designated in table
6–9
1–2.
6–9
The specific controller type number (with letter suf-
6–9
fixes) is located on the nameplate shown in figure 1–1.
6–9
Refer to table 1–2 for the definition of each 4195K Se-
6–9
ries type number.
6–9
Only personnel qualified through training or experience
should install, operate, and maintain this controller. If
6–9
there are any questions concerning these instructions,
6–9
contact your Fisher Controls sales representative or
sales office before proceeding.
6–9
Description
6–9
The controllers described in this manual provide gauge
pressure control with the options as shown in table
1–2.
6–9
6–10
4195KA Series: Proportional-only control
4195KB Series: Proportional-plus-reset control
4195KC Series: Proportional-plus-reset-plus-rate
control
These controllers show process pressure and set point
on an easy-to-read process scale. The controller out-
put is a pneumatic signal that operates a final control
element.
Specifications
Specifications for the 4195KA, KB, and KC Series
controllers are listed in table 1–1.
NAMEPLATE
1–3