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500SERIES Datasheet, PDF (1/2 Pages) Systemsensor advanced ideas. – Intelligent Duct Smoke Detector
500 Series
Multiple Input and Output
Modules
System Sensor multiple input and output modules
are designed to meet a range of applications in which
numerous single modules are used.
Features
• Removable 12 to 18 AWG plug-in terminal blocks
• Individual LED indicators
• Unused addresses may be disabled
• Rotary address switches
• Class A or B operation
• Mount up to two modules in BB-2 enclosure (optional)
• Mount up to six modules in BB-6 enclosure with CH-6 chassis
(optional)
• Mounting hardware included
The design of the System Sensor 500 Series multiple input and output
modules allows for installation ease and time savings The monitor and control
modules can be used to supervise and activate sounders, strobes, door
closers, pull stations, waterflow switches, conventional smoke detectors and
more. The conventional zone interface module is ideal for retrofit applications
to monitor zones of conventional two-wire detectors. Each module has its
own address. Modules are addressed with easy-to-use rotary code switches.
Provisions are included for disabling unused addresses. Up to two modules
mount in a BB-2 enclosure with built-in chassis and up to six modules
mount in a BB-6 enclosure with the CH-6 chassis. Wiring terminals are easily
accessible for trouble-shooting purposes.
CR-6 SIX RELAY CONTROL MODULE
The CR-6 Six Relay Control module consists of six Form-C relays. The first
address is set from 01 to 94, while the remaining modules are automatically
assigned to the next five higher addresses. Provisions are included for
disabling a maximum of three unused addresses. A single isolated set of
dry relay contacts is provided for each module address which is capable of
being wired for either a normally open or normally closed operation. The
module allows the control panel to switch these contacts on command. No
supervision is provided for the controlled circuit.
SC-6 SIX SUPERVISED CONTROL MODULE
The SC-6 Six Supervised Control module provides supervised monitoring
of wiring to load devices that require an external power supply or amplifier
to operate, such as horns, strobes, speakers or bells. Upon command from
the control panel, the SC-6 will disconnect the supervision and connect the
external power supply across the load device. The first module is addressed
from 01 to 94, while the remaining modules are assigned to the next five
higher addresses. Provisions are included for disabling a maximum of three
unused modules. Each module has terminals for connection to an external
supply circuit for powering devices on its notification appliance circuit. One
or multiple power supplies or amplifiers may be used.
There is a short circuit protection monitor for each module. This is provided
to protect the external power supply against short circuit conditions on the
NAC. When an alarm condition occurs, the relay which connects the external
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