Coded Safety Switches

Non-Contact safety switches are designed for the use on safety doors, safety guards or safety covers that are used in several applications, e.g. on machine tools or on flaps in the food industry. If the door is opened, the plant is automatically shut down safely.

All safety switches of the ZCode series operate in a non-contact manner via an encoded magnet system with a large switching distance and high tolerance against offset to the safety door. These can be actuated only with the actuator included in the scope of supply. The switching status is indicated by a LED.

 

Type

Safety contacts /outputs

(NO)

Auxilliary contacts / outputs

(NC)

Temperature
Range

Width in mm

Approvals

Applications

Coded Safety Switches

ZCode-LC

2

1

-25°C to +80°C

88 x 25 x 13 mm

CE, TÜV, UL

ZCode-TC

2

1

-25°C to +80°C

36 x 26 x 13 mm

CE, TÜV, UL

ZCode-PC

2

1

-25°C to +80°C

50 x 25 x 13 mm

CE, TÜV, UL

ZCode-CC

2

1

-25°C to +80°C

85 x 20 x 17 mm

CE, TÜV, UL

ZCode-RC

2

1

-25°C to +80°C

D30 x L60 mm

CE, TÜV, UL

An important advantage as compared to mechanical safety relays is easy assembly, compact design and high degree of safety against contamination and moisture. Besides, they are wear-resistant, which reduces the maintenance cost.

ZANDER safety switches feature high degree of manipulation safety. They are TÜV type tested and can be used up to the highest safety level PL e.

The safety relays are completely dust- and waterproof (IP 67/69K). The difference lies in different housing variants. The ZCode (E)-series (see section Coded Stainless Steel Safety Switches) has a stainless steel housing for high temperature requirements or for high chemical resistance to environmental influences.

Moreover, due to the higher hygiene requirements, they are predestined for use in the food (packaging) industry!

Safety Sensors