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Multifunctional

            DEVICE

SAFE FLEX

 

Safety controller

 

                APPLICATIONS

with choosable multi functions

 

                APPROVALS

CE, TÜV, UL, C-UL

 

                CONTACTS

2 normally open, 1 PNP output

 

               

LED indicators for status and supply diagnostic

 

                SPECIAL CHARACTERISTICS

optical failure indication by LEDs

 

 

Automatic start possible

 

                LED

Power, channel 1 IN/OUT, channel 2 IN/OUT, failure

 

               

24 V DC ( + 20 - 25 % )

 

                OPERATING VOLTAGE

Overvoltage protection

 

               

 

                POWER CONSUMPTION

< 3 W

 

                START UP DELAY / FALLBACK TIME

e-stop,BWS, Two hand,safety gate monitoring relay <= 30ms

 

                CONTACT CAPACITY max.

6 A, 250 V AC, 250 V DC

 

                CONTACT CAPACITY min. at 24V DC (*)

5 mA

 

                SIMULTANEITY

depending on the choosen functionality (see technical data)

 

                ENVIRONMENTAL TEMPERATURE

- 25°C to + 55°C

 

                SWITCHING CAPACITY

1500 VA

 

                CONTACT SECURITY

6 A quick acting or 4 A time lag

 

               

 

 

 

 

                OPERATING MODE

                (*) We offer all devices who have a CONTACT

                 CAPACITY of min. 100 mA at 24 V DC with

                 hard gold-plated contacts. In this way the

                 CONTACT CAPACITY of min. 100 mA is only 4 mA.

                Please ask our sales team!

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

                CONNECTION DIAGRAM

By wiring the following functionality is are choosable:

- E-Stop safety controller cat. 4

- safety gate controller cat. 4

- Two-Handed safety controller cat. 3c

- ESPE safety controller (light barriers and curtains) cat. 4 and cat.2

- single pole safety devices with cyclic testing cat. 4

Wiring changes during operation are not allowed and lead to a failure message.

 

 

 

 

 

 

 

 

 

 

 

 

 

                FUNCTION CIRCUIT DIAGRAM

 

                Certifications according to

                Safety relevant substance data

                Depending on wiring (only max. values are given)

EN ISO 13849-1/ EN 62061: PLe, Cat. 4 / SIL3

MTTFd: >100 years / high, DC: 99% / high,  CCF: achieved

PFH: 2,15*10-9 1/h,  SSF: 94,65%