Koei Industry Nucom Series User Manual

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1.GENERAL
This is a quarter turn electronic control actuator series.
The modulated actuators are operated with 4~20mA DC(or 1~5V DC) direct signals from a computer.
The precision (control resolution) of 1/250 is far higher than those of conventional pneumatic systems.
FEATURES
1. High control resolution of more than 1/250 with the original servo control pack.
2. Compact design with worm drive and robust aluminum die cast body.
3. Easy direction mode setting (Direct or reverse).
4. Easy mode selection (open, close or stop) during signal interruption.
5. Plural protections (thermal motor protector etc.).
6. Water protection: NEMA-4X (to IP-66).
2. CONFIGURATION
2-1 Configuration and names of parts
No. NAME
1 NEMA 4X Housing
2 Gear Cover
3 Valve Position Indicator
4 Valve Switch/Pot. Cover
5 Conduit
6 Terminal Strip Cover
7 Manual Over Ride Socket
8 Male Output Shaft
9 O/R Socket Dust Cover

Koei Industry Nucom Series Specifications

General

Brand	Koei Industry
Model	Nucom Series
Category	Controller
Language	English