Mircom MIX-M500SAP Supervised Control Module Instruction Manual
- June 9, 2024
- Mircom
Table of Contents
Mircom MIX-M500SAP Supervised Control Module Instruction
25 Interchange Way, Vaughan Ontario, L4K 5W3 Phone: 905.660.4655; Fax: 905.660.4113
INSTALLATION AND MAINTENANCE INSTRUCTIONS
MIX-M500SAP Supervised Control Module
Specifications
- Normal Operating Voltage: 15 to 32 VDC
- Maximum Alarm Current : 6.5mA (LED On)
- Average Operating Current: 400 μA max., 1 communication every 5 seconds 47k EOL resistor, 485 uA max.(Communicating, NAC shorted).
- Maximum NAC Line Loss: 4 VDC
- External Supply Voltage (between Terminals T3 and T4)
- Maximum (NAC): Regulated 24VDC
- Maximum (Speakers): 70.07 V RMS, 50 W
- Max. NAC Current Ratings: For class B wiring system, the current rating is 3A; For class A wiring system, the current rating is 2A
- Temperature Range: 32˚F to 120˚F (0˚C to 49˚C)
- Humidity : 10% to 93% Non-condensing
- Dimensions: 41/2˝ H × 4˝ W × 11/4˝ D (Mounts to a 4˝ square by 21/8˝ deep box.)
- Accessories: SMB500 Electrical Box; CB500 Barrier
BEFORE INSTALLING
This information is included as a quick reference installation guide. Refer to
the control panel installation manual for detailed system information. If the
modules will be installed in an existing operational system, inform the opera-
tor and local authority that the system will be temporarily out of service.
Dis-connect power to the control panel before installing the modules.
NOTICE: This manual should be left with the owner/user of this equipment.
GENERAL DESCRIPTION
MIX-M500SAP Supervised Control Modules are intended for use in intelli-gent, two-wire systems, where the individual address of each module is se-lected using the built-in rotary decade switches. This module is used to switch an external power supply, which can be a DC power supply or an audio ampli-fier (up to 80 VRMS), to notification appliances. It also supervises the wiring to the connected loads and reports their status to the panel as NORMAL, OPEN, or SHORT CIRCUIT. The MIX-M500SAP has two pairs of output ter-mination points available for fault-tolerant wiring and a panel-controlled LED indicator.
Compatibilit y Requirements
To ensure proper operation, these modules shall be connected to listed
compatible system control panels only.
Mounting
The MIX-M500SAP mounts directly to 4-inch square electrical boxes (see Figure 2A). The box must have a minimum depth of 21/8 inches. Surface mounted electrical boxes (SMB500) are available from System Sensor
WIRING
NOTE: All wiring must conform to applicable local codes, ordinances, and regulations. When using control modules in nonpower limited applications, the System Sensor CB500 Module Barrier must be used to meet UL require-ments for the separation of power-limited and nonpower-limited terminals and wiring. The barrier must be inserted into a 4˝×4˝×21/8˝ junction box, and the control module must be placed into the barrier and attached to the junction box (Figure 2A). The power-limited wiring must be placed into the isolated quadrant of the module barrier (Figure 2B).
- Install module wiring in accordance with the job drawings and appropri-ate wiring diagrams.
- Set the address on the module per job drawings.
- Secure module to electrical box (supplied by installer), as shown in Fig-ure 2A.
IMPORTANT: When using the MIX-M500SAP for fire fighter telephone ap- plications, remove Jumper (J1) and discard. The Jumper is located on the back as shown in figure 1B. The module does not provide ring back when used as a fire fighter telephone circuit.
Figure 3. Typical notification appliance circuit configuration, NFPA Style
Y:
Figure 4. Typical fault tolerant notification appliance circuit
configuration, NFPA Style Z:
Figure 5. Typical wiring for speaker supervision and switching, NFPA Style
Y:
AUDIO CIRCUIT WIRING MUST BE TWISTED PAIR AS A MINIMUM. SEE PANEL INSTALLATION
MANUAL FOR DETAILED INFORMATION.
Figure 6. Typical fault tolerant wiring for speaker supervision and
switching, NFPA Style Z:
AUDIO CIRCUIT WIRING MUST BE TWISTED PAIR AS A MINIMUM. SEE PANEL
INSTALLATION MANUAL FOR DETAILED INFORMATION.
WARNING
All relay switch contacts are shipped in the standby state (open) state,
but may have transferred to the activated (closed) state during shipping. To
ensure that the switch contacts are in their correct state, modules must be
made to communicate with the panel before connecting circuits controlled by
the module.
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References
Read User Manual Online (PDF format)
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