Fire Lite Alarms MMF-300-10 10 class b/5 class a montr mod

MMF-300-10

The MMF-300-10 ten-input monitor module is an interface between a control panel and normally open contact devices in intelligent alarm systems such as pull stations, security contacts, or flow switches. The first address on the MMF-300-10 is set from 01 to 150 and the remaining modules are automatically assigned to the next nine higher addresses. Provisions are included for disabling a maximum of two unused addresses. The supervised state (normal, open, or short) of the monitored device is sent back to the panel. A common SLC input is used for all modules, and the initiating device loops share a common supervisory supply and ground "” otherwise each monitor operates independently from the others. Each MMF-300-10 module has panel-controlled green LED indicators. The panel can cause the LEDs to blink, latch on, or latch off.

NOTE: Unless otherwise specified, the term MMF-300-10 is used in this data sheet to refer to both the MMF-300-10 and the MMF- 300-10A (ULC-listed version).

Features

• Listed to UL Standard 864, 9th edition.

• Ten addressable Class B or five addressable Class A initiating device circuits.

• Removable 12 AWG (3.25 mm ²) to 18 AWG (0.9 mm ²) plug-in terminal blocks.

• Status indicators for each point.

• Unused addresses may be disabled.

• Rotary address switches.

• Class A or Class B operation.

• Flexible mounting options.

• Mounting hardware included.

Specifications

Standby current: 3.5 mA (SLC current draw with all addresses used; if some addresses are disabled, the standby current decreases).

Alarm current: 55 mA (assumes all ten LEDs solid ON).

Temperature range: 32 °F to 120 °F (0 °C to 49 °C) for UL applications; "“10 °C to +55 °C for EN54 applications.

Humidity: 10% to 85% noncondensing for UL applications; 10% to 93% noncondensing for EN54 applications.

Dimensions: 6.8" (172.72 mm) high x 5.8" (147.32 mm) wide x 1.25" (31.75 mm) deep.

Shipping weight: 0.76 lb. (0.345 kg) including packaging.

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