GE 940 - Configuring the Reader; Supervised F;2 F Configuration; Unsupervised F;2 F or Wiegand 4001 Configuration

Model 940 Reader
Installation Manual
12
Configuring the reader
Supervised F/2F
For supervised F/2F operation, no further configuration is
required.
Unsupervised F/2F or Wiegand 4001
For unsupervised F/2F or Wiegand 40-bit format output, you
must configure the reader using the Reader Configuration Card
Kit. Refer to the documentation included in the kit for detailed
instructions. The kit can be ordered at no cost from the GE
Security price list.