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Mounting instructions

1

Protective housing

2a, 2b

Distance bolts (mounted)

3

Screw M3

4

Washer

5a, 5b

Mounting devices (e.g. UMS 25, BT 25, …)

6

Plate BT 3

1. Place device in the pro-

tective housing in the
direction of the arrow.

2. Fit fastening screws (item 3) with washers (item 4)

according to diagrams 

Œ

, 



, 

Ž

 depending on the

installation situation, push through the device and
securely tighten.

Œ



Ž

PRK 55 ExRetro-reflective photoelectric sensors with polarization filter for bottles

Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: [email protected]

Summary of Contents for PRK 55 Ex

Page 1: ...ector Attention Only use cables with axial straight plug outlet see dimensioned drawing IEC 60947 IEC 60947 IP IP 69K 69K IP IP 67 67 Dimensioned drawing A 4x screw M3 x 8 B1 Distance bolts B2 Distance bolts C Sensor Series 55 D Fastening holes for M3 x 20 screws E Name plate F Optical axis G Indicator diodes Electrical connection Connector 4 pin DANGER Observe the notices for installation and com...

Page 2: ...housing stainless steel AISI 303 DIN X8CrNiS18 9 W Nr 1 4305 Optics cover coated plastic PMMA scratch resistant and non diffusive Operation plastic TPV PE non diffusive Weight with M8 connector 130g Connection type M8 connector 3 pin Environmental data Ambient temp operation storage 20 C 50 C 30 C 70 C Protective circuit 6 6 2 polarity reversal protection 3 short circuit protection for all transis...

Page 3: ...nsor switches when about 18 of the light beam are covered by the object The sensor is factory adjusted for maximum operating range Recommendation teach only if the desired objects are not reliably detected Prior to teaching Clear the light path to the reflector The device setting is stored in a fail safe way A reconfiguration following voltage interruption or switch off is thus not required 2 7s s...

Page 4: ...ss teach button until the green LED flashes The yellow LED displays the current setting of the switching output ON output light switching OFF output dark switching Continue to press the teach button in order to change the switching behavior Release teach button Ready 2 7s simultaneously flashing at 3Hz LED green LED yellow 12s LED green flashes at 3Hz LED yellow ON light switching OFF dark switchi...

Page 5: ...t no 50109217 The warning sign Do not disconnect under voltage that is supplied with the device must be attached to the sensor or its mounting bracket so that it is clearly visible Devices with terminal compartment lid e g Series 96 must only be commissioned if the terminal compartment lid of the device is properly sealed Connection cables and connectors must be protected from excessive or uninten...

Page 6: ... be installed in such a way that they are protected from direct exposure to UV rays sunlight Application notes For glossy surfaces e g metals the light beam should not be incident on the object surface at a right angle A slight inclination is sufficient for preventing undesired direct reflections This may result in a reduction in the scanning range Objects should only be moved in laterally from th...

Page 7: ... pro tective housing in the direction of the arrow 2 Fit fastening screws item 3 with washers item 4 according to diagrams depending on the installation situation push through the device and securely tighten PRK 55 ExRetro reflective photoelectric sensors with polarization filter for bottles Buy www ValinOnline com Phone 844 385 3099 Email CustomerService valin com ...

Page 8: ...Declaration of Conformity PRK 55 Ex Buy www ValinOnline com Phone 844 385 3099 Email CustomerService valin com ...

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