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Fail Safe Controller-Osaka Automatic Electric Co., Ltd.

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Model Description

This is a Fail Safe Controller (disconnection confirmation circuit) that backs up the creation of a safe area for FA. By combining it with a 4 -wire matte switch, sensing edge, tape switch, etc., it is safe because the same output is obtained when the switch is operated even in the case of a power supply side trouble, disconnection of the switch circuit, or a power outage. In particular, we recommend using mat switches, sensing edges, tape switches, etc. as a safety measure. Just use a 4-wire product in PRSU-4, and it will be a standard, CE and certified product, so it is perfect for exports and other places. In addition, three safety grades are also possible. ・ Standard certified product ・ CE certification ・ Safety grade "3" circuit possible ・ The PRSU-4 circuit can be selected for self-retention or direct circuit. ・ If you use a 4 -wire matte switch, sensing edge, or tape switch, you need to reset operations. ・ If you use it in a direct circuit that does not require a reset, short -circuit the reset terminal "S33, S34" with a lead wire.


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Input voltage

Material

Output contact

Output contact life

power consumption

weight

Feature

Monitor lamp

Monitor output

Reset function

Safety grade

Safety output

See all 2 models in list
  • Part Number

    PRSU-4

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Fail Safe Controller PRSU-4's performance table

Image Price (excluding tax) Feature Input voltage Material Monitor lamp Monitor output Output contact Reset function Safety grade Safety output power consumption weight
Fail Safe Controller-Part Number-PRSU-4 Available upon quote High -precision safety double coil collection AC / DC24V Polycarbonate none Yes (normal: 1B contact) AC230V-5A Direct or external (remote) 3 (EN ISO 13849-1: 2008) 3 times (3A contact) 3W Approximately 170g

There are 2 models for this product.

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