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DF-52121:E•E-325
<br /> MMF-300(A) Series,
<br /> MDF-300 � F��'��TC�`ALarCY1S
<br /> Addressable Monitor Modules by Honeywell
<br /> � -
<br /> General
<br /> Four different monitor modules are available for Fire•Lite's
<br /> ;.,.�.,:w,.,.,&�i
<br /> intelligent control panels to suit a variety of applications. Moni- > `` �,.w,i
<br /> tor modules are used to supervise a circuit of dry-contact input ° ` ` t
<br /> devices,such as conventional heat detectors and pull stations, �L ! , '°"' �
<br /> or monitor and power a circuit of two-wire smoke detectors � y ' � 0�> �
<br /> (MMF-302(A)). 1�E"" �µ�. ��M
<br /> MMF-300(A)is a standard-sized module(typically mounts to a ��_�-�*�
<br /> 4" [10.16 cm] square box) that supervises either a Style D �«�
<br /> (Class A) or Style B (Class B) circuit of dry-contact input '�`",�, 5,��-'*�
<br /> devices. ,�..�-,��,��.,....�.,,....o
<br /> MMF-301(A)is a miniature monitor module a mere 1.3"(3.302 �•�•� ��,.:
<br /> cm) H x 2.75" (6.985 cm)W x 0.65" (1.651 cm) D that super- o,'° `` � '�;
<br /> vises a Style B(Class B)circuit of dry-contact input devices.Its ,� t,��, J Wp�� -
<br /> compact design allows the MMF-301(A) to be mounted in a �,� � ,,,�,
<br /> single-gang box behind the device it monitors. a
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<br /> MMF-302(A) is a standard-sized module used to monitor and � �� .,,_;.. _ .___._ __ .,::�;,_;>`
<br /> supervise compatible two-wire, 24 volt, smoke detectors on a �'`' - �""�` �`
<br /> Style D(Class A)or Style B(Class B)circuit. `' �'� `U
<br /> MDF-300(A) is a standard-sized dual monitor module used to MMF-300(A)(Type H)
<br /> monitor and supervise two independent two-wire Style B
<br /> (Class B) dry-contact initiating device circuits (IDCs) at two supervisory indication at the control panel. Monitored circuit
<br /> separate, consecutive addresses in intelligent, two-wire sys- may be wired as an NFPA Style B (Class B)or Style D (Class
<br /> tems. A) Initiating Device Circuit. A 47K Ohm End-of-Line Resistor
<br /> LiteSpeedT"" is a communication protocol developed by (provided)terminates the Style B circuit.No resistor is required
<br /> Fire•Lite Engineering that greatly increases the speed of com- for supervision of the Style D circuit.
<br /> munication between analog intelligent devices. Intelligent MMF-300(A) OPeRar�oN
<br /> devices communicate in a grouped fashion. If one of the
<br /> devices within the group has new information, the panel CPU Each MMF-300(A) uses one of the available module
<br /> stops the group poll and concentrates on single points. The addresses on an SLC loop. It responds to regular polls from
<br /> net effect is response speed greater than five times that of the control panel and reports its type and the status(open/nor-
<br /> other communication protocols. mal/short)of its Initiating Device Circuit(IDC).A flashing LED
<br /> indicates that the module is in communication with the control
<br /> MMF-300(A) Monitor MOdule panel. The LED latches steady on alarm (subject to current
<br /> limitations on the loop).
<br /> • Built-in type identification automatically identifies this device
<br /> as a monitor module to the control panel. MMF-300(A)SPECIFICATIONS
<br /> • Powered directly by two-wire SLC loop. No additional Nominal operating voltage: 15 to 32 VDC.
<br /> power required. Maximum current draw: 5.0 mA(LED on).
<br /> • High noise(EMF/RFI)immunity. Average operating current: 375 NA (LED flashing), 1 com-
<br /> • SEMS screws with clamping plates for ease of wiring. munication every 5 seconds,47k EOL.
<br /> • Direct-dial entry of address: 01 — 159 on MS-9600 series Maximum IDC wiring resistance: 1500 Ohms.
<br /> panels,01 —99 on other compatible systems.
<br /> • LED flashes during normal operation and latches on steady Maximum IDC Voltage: 11 Volts.
<br /> to indicate alarm. EOL resistance:47K Ohms.
<br /> The MMF-300(A) Monitor Module is intended for use in intelli- Temperature range:32°F to 120°F(O�C to 49°C).
<br /> gent, two-wire systems, where the individual address of each Humidity range: 10°/o to 93%noncondensing.
<br /> module is selected using the built-in rotary switches. It pro-
<br /> vides either a two-wire or four-wire fault-tolerant Initiating Dimensions: 4.5" (11.43 cm) high x 4" (10.16 cm) wide x
<br /> Device Circuit (IDC)for normally-open-contact fire alarm and 1.25" (3.175 cm) deep. Mounts to a 4" (10.16 cm) square x
<br /> supervisory devices. The module has a panel-controlled LED 2•125"(5.398 cm)deep box.
<br /> indicator. The MMF-300(A) can be used to replace M300(A)
<br /> modules in existing systems. MMF-301(A) Mini Monitor Module
<br /> MMF-300(A)APPLICAT/ONS • Built-in type identifcation automatically identifies this device
<br /> Use to monitor a zone of four-wire smoke detectors, manual as a monitor module to the panel.
<br /> fire alarm pull stations, waterflow devices, or other normally- • Powered directly by two-wire SLC loop. No additional
<br /> open dry-contact alarm activation devices. May also be used power required.
<br /> to monitor normally-open supervisory devices with special • High noise(EMF/RFI)immunity.
<br /> DF-52121:E•07/30/2015—Page 1 of 4
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