MODEL: MSP5

MSP5 SPECIFICATIONS

ES-4845 Rev.14 Page 2/6

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

/Q: Option other than the above (specify the specification)

SPECIFICATIONS OF OPTION: Q

EX-FACTORY SETTING

/SET: Preset according to the Ordering Information Sheet

(No. ESU-4854)

GENERAL SPECIFICATIONS

Degree of protection: IP66

Action: Direct or reverse; field selectable with DIP switches

(factory set to “reverse”)

(In “reverse” action with upright mount, the output stem

goes up with an input signal increase.)

Operation at abnormally low input: go up, go down or stop;

moving direction when upright mount, field selectable with

DIP switches (factory set to “go down”)

Detectable input drop level: -16 ±2.5 %

Electrical connection

•Without terminal box

Wiring conduit: G 1/2 female; cable connector with 1 meter

•Terminal box

Wiring conduit: G 1/2 female (two)

Terminal screws: M3 pillar terminal

(Sequential control signal suffix code B)

M3 chromated steel

(other terminal box types)

(torque 0.5 N·m)

Housing material: Diecast aluminum

Drive: Stepping motor

Insulation class: E

Position detection: Potentiometer

Deadband: 0.1 – 4.5 % adjustable (factory set to 1.5 %)

Restarting timer: 0 – 10 sec. adjustable

(factory set to 1.5 sec.)

Isolation: AC power to signal

Zero adjustment: 0 – 25 %

Span adjustment: 50 - 100 %

Protective functions: Overload protection

Power indicator: Green LED turns on with power supplied.

Input indicator: Green LED turns on with normal input

Status indicator LED: Red light blinks in 2 sec. intervals in

normal operations; blinks in 0.5 sec. intervals when a

foreign object is detected mechanically caught inside.

Manual operation: Optional

•MSP5-x3: 27 turns/mm

•MSP5-x4: 54 turns/mm

•MSP5-x7: 112 turns/mm

INPUT SPECIFICATIONS

■ DC Current: Input resistor incorporated (250 Ω)

■ DC Voltage: 1 – 5 V DC or specific range within 0 – 5 V

DC, minimum span 1 V

(For a current input, convert the current to a voltage with

250 Ω)

Input resistance: Approx. 1 MΩ

■ Forced open/close signal: Dry contact inputs to command

to go up and go down

Rating: 5 V DC @ 2.5 mA

(go up and go down when upright mount)

OUTPUT SPECIFICATIONS

■ Operation Time & Torque (at rated power voltage)

(Model: Operation Time: Thrust)

MSP5-x3: 5 sec. / 10 mm: 150 N (33.5 lbf)

MSP5-x4: 9 sec. / 10 mm: 300 N (67 lbf)

MSP5-x7: 18 sec. / 10 mm: 700 N (157 lbf)

■ DC Voltage: 1 – 5 V DC (not isolated)

With “direct” action, 5 – 1 V DC position output is provided

proportionally to 4 – 20 mA DC (1 – 5 V DC) input.

Load resistance: ≥ 5 kΩ

■ Full-open / -closed signals: Limit switch contact

Rating: 125 V AC @ 0.75 A (cos ø = 1)

30 V DC @ 0.6 A (resistive load)

Maximum operation frequency: 60 cycles/min.

INSTALLATION

Power consumption

•AC: Approx. 25 VA

•DC: Approx. 0.6 A

Operating temperature: -5 to +55°C (23 to 131°F)

Operating humidity: 30 to 85 %RH (non-condensing)

Mounting position: All directions

Do not mount the actuator with its output stem or cable

connector on the upside if the actuator is to be exposed to

dripping water.

Weight

•DC powered: 1.2 kg (2.65 lb)

•AC powered: 1.4 kg (3.09 lb)

Add 0.7 kg (1.54 lb) for the terminal box.

PERFORMANCE

Resolution: 1/1000 or 0.015 mm, whichever is greater, with

0.1 % deadband setting

Insulation resistance

•AC powered: ≥ 100 MΩ with 500 V DC

(signal or metallic housing to power)

≥ 100 MΩ with 100 V DC