MODEL: KMP

KMP SPECIFICATIONS

ES-3630 Rev.3 Page 1/4

http://www.m-system.co.jp/

Final Control Elements

VALVE POSITIONER

(for 24 V AC motor)

Functions & Features

• Solid-state valve positioner

• Direct drive of 24 V AC motor

• Split control

• Direct or reverse action

• Output circuit designed with no mechanical contact

ensures long lasting reliability

• Feedback potentiometer 100 Ω – 10 kΩ

Typical Applications

• Proportional position control for electric valves or dampers

in air conditioning systems

50

(1.97)

132

(5.20)

80

(3.15)

mm (inch)

MODEL: KMP–[1]–[2][3]

ORDERING INFORMATION

· Code number: KMP-[1]-[2][3]

Specify a code from below for each of [1] through [3].

(e.g. KMP-1-B/Q)

• Specify the specification for option code /Q

(e.g. /C01/S01)

[1] I/O CHARACTERISTICS

Current

1: 4 – 20 mA DC (Input resistance 62.5 Ω)

2: 4 – 20 mA DC (Input resistance 62.5 Ω)

3: 4 – 12 mA DC (Input resistance 62.5 Ω)

4: 12 – 20 mA DC (Input resistance 62.5 Ω)

Voltage

V1: 0 – 10 V DC (Input resistance 10 kΩ min.)

See the graph on the General Specification section.

FEEDBACK RESISTANCE

Total resistance 100 Ω – 10 kΩ

OUTPUT

24 V AC switch

[2] POWER INPUT

AC Power

B: 100 V AC

C: 110 V AC

D: 115 V AC

F: 120 V AC

G: 200 V AC

H: 220 V AC

J: 240 V AC

[3] OPTIONS

blank: none

/Q: With options (specify the specification)

SPECIFICATIONS OF OPTION: Q (multiple selections)

COATING (For the detail, refer to M-System's web site.)

/C01: Silicone coating

/C02: Polyurethane coating

/C03: Rubber coating

TERMINAL SCREW MATERIAL

/S01: Stainless steel

GENERAL SPECIFICATIONS

Construction: Plug-in

Connection: M3.5 screw terminals

Screw terminal: Chromated steel (standard) or stainless

steel

Housing material: Flame-resistant resin (black)

Sensitivity adjustment: 0 – 20 % of total feedback resistance

at 0 % side; 70 – 100 % at 100 % side (front)

Deadband adjustment: 2 – 20 % (front)

Isolation: Input to output to power

12

20mA

4

100%

0

SETPOINT

→

1, 2, 3, 4 and V1 in the graph are I/O characteristics model suffix codes.

1

4

2

3

10V

0

0

V1

100%

SETPOINT

→