Mircom MIX-4040-M Multi-Input Module Instruction Manual

: June 12, 2024
: Mircom

Table of Contents

Mircom MIX-4040-M Multi-Input Module
Product Information
SPECIFICATIONS
Product Usage Instructions
ABOUT THIS MANUAL
DESCRIPTION
Accessories
KEY COMPONENTS
MOUNTING
CONTACT
References
Read User Manual Online (PDF format)
Download This Manual (PDF format)

Mircom MIX-4040-M Multi-Input Module

Product Information

The MIX-4040-M multi-input module is a versatile device that can support either 6 class A or 12 class B inputs. It comes with an internal EOL resistor for class A operation and can monitor 12 independent input circuits for class B operation. The module is power limited and supervised, ensuring safety and reliability. It is compatible with FX-400, FX-401, and FleX-NetTM FX4000 fire alarm control panels. The module meets UL 864, 10th Edition and ULC S527, 4th Edition requirements for devices. The address of each module can be set using the MIX-4090 programmer tool, and up to 240 MIX-4000 series devices can be installed on a single loop (subject to standby and alarm current limitations). The module features LED indicators for each input, signaling alarm (red) or trouble (yellow). It also has a green LED to indicate SLC communication status and two yellow LEDs to indicate isolated short circuits on the SLC connection. Additional accessories like MP-302, MP-300R, BB-4002R, and BB-4006R are available to enhance functionality.

SPECIFICATIONS

Normal Operating Voltage:
Alarm Current:
Standby Current:
EOL Resistance:
Max Input Wiring Resistance:
Temperature Range:
Humidity Range:
Dimensions:

Product Usage Instructions

Step 1: Before installing the MIX-4040-M multi-input module, refer to the compatible control panel instructions for operation modes and configuration requirements. Disconnect the SLC line before installation or service.
Step 2: Choose the desired wiring configuration based on the class A or class B operation mode:

Class A Wiring (EOL resistor inside the module):

Connect the field wiring to the appropriate terminals on the module using plug-in terminal blocks.
Ensure that the EOL resistor is inside the module.

Class B Wiring:

Connect the field wiring to the appropriate terminals on the module using plug-in terminal blocks.
Ensure that the EOL resistor is not used in this configuration.

Note: Make sure to follow the wiring diagram and instructions provided in the manual for proper installation and configuration of the MIX-4040-M multi- input module.

ABOUT THIS MANUAL

This manual is included as a quick reference for installation. For further information on the use of this device with a FACP, please refer to the panel’s manual.
Note: This manual should be left with the owner or operator of this equipment.

DESCRIPTION

The MIX-4040-M multi-input module can be configured to support either 6 class A or 12 class B inputs. When configured for class A operation, the module provides an internal EOL resistor. When configured for class B operation, the module can monitor 12 independent input circuits while using only one module address. All circuits are power limited and supervised. The MIX-4040-M is compatible with FX-400, FX-401 and FleX-Net™ FX- 4000 fire alarm control panels and is designed to meet UL 864, 10th Edition and ULC S527, 4th Edition requirements for devices. The address of each module is set using the MIX-4090 programmer tool and up to 240 MIX-4000 series devices may be installed on a single loop (limited by standby and alarm current). The module has LED indicators for each input to signal alarm (red) or trouble (yellow). A green LED shows SLC communication status and finally, two yellow LEDs indicate if a short circuit has been isolated on either side of the SLC connection.

Accessories

MP- 302 22 kΩ EOL resistor
MP- 300R EOL resistor plate
BB- 4002R Back Box and Red Door for 1 or 2
MIX- 4000-M Series Modules
BB- 4006R Back Box and Red Door for up to 6
MIX- 4000-M Series Modules

FIGURE 1: MODEL FRONT AND SIDE VIEW

SPECIFICATIONS

Normal Operating Voltage: UL tested 15 to 30VDC UL rated 17.64 to 27.3 VDC
Alarm Current: 8.3 mA
Standby Current: 4.0 mA max.
EOL Resistance: 22 kΩ Max Input Wiring Resistance 150 Ω total
Temperature Range: 0°C to 49°C (32°F to 120°F)
Humidity Range: 10% to 93% non-condensing
Dimensions: 110 mm x 93mm (4 5/16 x 3 11/16 in) Terminal wire gauge 12-22 AWG

KEY COMPONENTS

FIGURE 2: MULTI-INPUT MODULE ASSEMBLY COMPONENTS

The MIX-4040-M multi-input module as shown in figure 2 is designed to fit on a DIN rail. The M2 screw can be used to lock its position.
Note: This device must be installed as per applicable requirements of the authorities having jurisdiction.

MOUNTING

Units in the multi module series can be mounted on a top-hat style 35mm wide DIN rail included in the MGC listed enclosures:

BB-4002R for 1 or 2 modules (see document LT-6736) or equivalent Listed enclosure of the same size or larger (see document LT-6749)
BB-4006R for up to 6 modules (see document LT-6736) or equivalent Listed enclosure of the same size or larger (see document LT-6749)
1. Hook the multi module device onto the bottom of the DIN rail with three teeth.
2. Push the mounting clip upward with a flat screwdriver.
3. Push the multi module device onto the DIN rail and release the clip.

WIRING
Before installing this device, seek guidance from the compatible control panel instructions for the device’s operation modes and the configuration requirements. It is recommended to disconnect the SLC line before performing installation or service.
FIGURE 4: DEVICE CONNECTION – CLASS A/B WIRING

Note: A factory-installed jumper is required between pins 1 and 2 of the J1
connector (next to the programmer connector). All connections to field wiring are done with plug-in terminal blocks. All wiring is power limited and supervised. Use the information in this document to determine the total current draw of the devices. In all cases, the installer should consider the voltage drop to ensure that the last device on the circuit operates within its rated voltage. Please consult the FACP documentation for more information.
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