Electrical Installation; Powering The Device; Wiring Requirements - Pepperl+Fuchs FYQLA1-140R-3 Instruction Manual

Door Interrupt System with FYQLA1-140R-3 Logic Amplifier

Electrical installation

Switch the main machine power OFF prior to installation!
The machine could inadvertently start during installation.
The door interrupt system fulfills the EMC requirements in accordance
with EN/IEC 61326-3-2:2008 for safety related systems.
Warning

Powering the device

The FYQLA1-140R-3
a supply tolerence of no greater than 15% and a frequency of
45-65 Hz.
Warning
All connected downstream devices and wiring/installation must
correspond to the required category according to

Wiring requirements

• GREEN terminal block: Input supply power/Relay contact output
• BLACK terminals: CH1 ... CH 6, 50FY41 switch inputs
Improper installation
This product is designed to conform to the technical requirements of
ISO 13849-1:2015. To ensure compliance with these requirements,
50FY41 series sensors and 52FY31 series actuators MUST be used
Warning
with the FYQLA1-140R-3.
Consult with the local safety agency and its requirements when
designing a machine control system, interface, and all control
elements that affect safety. Strictly adhere to all installation
instructions. Failure to comply with these instructions could result in
death or serious injury.
ISO 13849-1:2015.
is to be powered only with
120 VAC
with
15