Chapter 1 - Reader Module; Description - Honeywell Pro-Watch 7000 Install Manual

CHAPTER
1
READER MODULE

Description

The PW-7000Two-Reader Module provides support for up to two access control
doors by providing connections for Wiegand or Clock/Data type readers, super-
vised inputs, and relay outputs. You can either mount the board in a rack or open
flat. If you rack-mount the board, only one edge is accessible for wiring; however, a
flat mount increases the amount of available I/O slightly but significantly
decreases the number of boards that can be mounted in one enclosure.
The I/O terminals are organized to support two doors. Starting at the bottom of the
rack-mount side of the board, the first connector provides power to the board. The
next connector provides communication with the Intelligent Controller (PW7K1IC
or PW6K1IC). The next set of terminals connects reader 1. The next set of terminals
connects the I/O typically associated with reader 1, namely the Door Status and
REX status inputs and the Door Lock and Lock Status relay outputs. Continuing up
this edge the next two connectors provide the reader and associated I/O terminals
for reader 0. The last connector on the rack-mount edge provides terminals for two
additional general-purpose inputs.
When the board is mounted flat, two additional relay outputs and two additional
general-purpose inputs are available along with two dedicated inputs for cabinet
tamper and power fault detection on the opposite edge of the board.
The reader interface accepts a Wiegand signal of Data 1 and Data 0 or a Clock and
Data signal and provides 5VDC or 12VDC reader power, a tri-stated LED control
and buzzer control. Two of the six form-C relay outputs are sized for the inductive
load of door locks and the other four are designed to handle dry-circuit signals. All
of the inputs are capable of four-state supervision except the two dedicated inputs.
Communication to the control panel is accomplished via an RS-485 interface. This
board requires 12VDC input power.
When communication to the control panel is lost, this board can grant access
based on facility code only. General purpose outputs will retain the setting at the
time communication was lost. Up to eight facility codes may be active in each
PW7K1R2 or PW6K1R2. Keypad input must follow the reader input format and is in
place of or multiplexed with the reader data.
PW-7000 Two-Reader Module Installation Guide, Document 800-25676V1 9