Faraday 8705 Installation Instructions And Wiring

INSTALLATION INSTRUCTIONS AND WIRING FOR
INTRODUCTION
The 8705 Conventional Zone Module interfaces an
Initiating Device Circuit of conventional devices to an
Addressable Device Circuit of an MPC-6000 or
MPC-7000 Control Unit. The 8705 can power up to thirty
compatible 2-wire, ionization or photoelectric smoke
detectors. It can also monitor an unlimited number of
contact devices such as waterflow switches,
thermal detectors, manual stations, etc.
The 8705 may be programmed for alarm verify operation.
A Status LED, visible through the cover plate, indicates the condition of the circuit. This multicolor LED displays red
for alarm, yellow for trouble, and green for normal operation.
The 8705 supports Style D (Class A) and Style B (Class B) wiring. Each module uses one address on the Address-
able Device Circuit. It does not require any mechanical address programming. Use the 8720 Programmer/Tester to
program and test the module.
PROGRAMMING
To prevent damage to the 8720, do not connect modules to the 8720 until the Addressable Device Circuit
wiring is disconnected. Only one device must be connected to the 8720 at a time.
1. Plug the programming cable of the Faraday 8720 Programmer/Tester into the two-pin receptacle on the module.
2. Set the address for the module by following the instructions in the 8720 Programmer/Tester Manual, P/N 315-
033260FA.
3. Record the device address on the label located on the module. The module can now be installed and wired to the
system.
MOUNTING
The 8705 must be installed in a UL Listed electrical box.
1. Mount the 8705 in a standard two gang electrical box. The box must have a depth of at least 3½ inches.
2. When the field wiring for the initiating devices, device loop, and 24 VDC is connected, press the 8705 into the
box and fasten it with the four screws provided.
3. Attach a dress bezel if necessary, making sure that the ALARM LED is aligned with the hole in the bezel.
Siemens Industry, Inc.
Building Technologies Division • Florham Park, NJ
Tel: (973) 593-2600 • Fax: (973) 593-6670
Web: www.faradayfirealarms.com
P/N 315-034850FA-7
CONVENTIONAL ZONE MODULE
P/N 8705
PAGE 1 OF 4
FRONT BACK
8705 8705
ALARM
1 2 3 4 5 6 7
Figure 1
8705 Module
SIDE
8 9
PROGRAMMING
POINTS