Instruction Manual for MGC models including: MIX-4003-R Relay Base, MIX-4003-R, Relay Base
25 Interchange way, Vaughan, Ontario. L4K 5W3 Phone: 905.660.4655; Fax: 905.660.4113 Web: www.mircom.com LT-6697 Rev 1.1 November 10, 2021 INSTALLATION AND MAINTENACE ...
Product – Mircom
Product - Mircom
INSTALLATION AND MAINTENACE INSTRUCTIONS MIX-4003-R Relay Base 25 Interchange way, Vaughan, Ontario. L4K 5W3 Phone: 905.660.4655; Fax: 905.660.4113 Web: www.mircom.com CAUTION / ATTENTION DO NOT PAINT OR ALTER FACTORY APPLIED FINISH IN ANY WAY NE PAS PEINDRE OU MODIFIER LA FINITION ORIGINALE ABOUT THIS MANUAL This manual is included as a quick reference for installation and should be left with the owner/operator of this equipment. 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/operator of this equipment. Figure 1 MODEL FRONT AND SIDE VIEW WITH MIX-4000 SERIES DETECTOR RELAY BASE DESCRIPTION The MIX-4003-R relay base is designed to meet UL268/ULC S529 requirements for smoke detector, UL521/ULC S530 requirements for heat detector. The MIX-4003-R must be used with a compatible MGC control panel. The device can control one independent circuit while using one address. Table 1 SPECIFICATION The MIX-4003-R provides one form C (SPDT) contact rated at 2A at 30Vdc, or 0.5A at 125Vac and a compatible panel can switch discrete contacts by code command. Circuit connections to the relay contacts are not supervised by the base. MIX-4003-R supports group activation capability for fast reaction time. Operating temperature Humidity range SLC Standby Current SLC Alarm Current Base Diameter Base Height Terminal wire gauge 0C to 49C (32F to 120F) 0% to 93% 1.16 mA 1.18 mA 182mm [7-3/16 in] 32mm [ 1-1/4 in] 12-22 AWG LT-6697 Rev 1.1 November 10, 2021 KEY COMPONENT Figure 2 RELAY BASE ASSEMBLY COMPONENTS Mounting plate #8-32 x 3/4" screws (x2) Sounder base enclosure M3 x25 mm screws (x2) Figure 3 MIX-4000 SEREIS DETECTOR MIX-4000 series detector Figure 4 WIRING TABS A mounting plate in figure 2 is mounted first on the electrical box and all wiring is done on integral screw connectors. The connections are apparent and can be visually inspected before the sounder base itself is mounted. Then, the enclosure containing the electronics, the sounder and the detector base can plugged-in and secured. Note: This device should be installed as per applicable requirements of the authorities having jurisdiction. WIRING Before installing this device seek guidance from the compatible control panel instructions for the device operation modes and the configuration requirements. It is recommended to remove power from SLC and NAC lines before performing installation. Use the information in this document to determine the total current draw of the devices. The total current draw of the devices must not exceed the NAC output capacity of the panel. 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 fire panel installation manual for guidance on wire resistance and length. For maximum strobe operating current, please refer to Table 4. Do not loop signal circuit field wires around terminals. Electrical supervision requires wire run to be broken at each end. Correct: Wire run is broken Wrong: Wire is looped around terminal Figure 5 DEVICE CONNECTION Note: Wiring must be in accordance with CSA C22.1, Canadian Electrical Code, Part I, Safety Standard for Electrical Installations, section 32 and/or NFPA 70. CAUTION FOR SYSTEM SUPERVISION, FOR ALL TERMINAL TAPS, DO NOT USE LOOPED WIRE UNDER TERMINALS. BREAK WIRE RUN TO PROVIDE SUPERVISION OF CONNECTIONS. ATTENTION NE PAS UTILISER DE FILS EN BOUCLE SOUS LES BORNES. POUR FOURNIR UN BON SUIVI DES CONNEXIONS. INTERROMPRE LA CONTIUITÉ DES CÂBLES. MOUNTING MGC recommends spacing speaker strobe appliances in compliance with CAN/ULC S524 and/or NFPA72. The mounting plate is compatible with 3" by 2" single gang device boxes, 3-3/4" by 4" double gang boxes, 4" by 2" single gang utility boxes, standard 4" by 4" boxes, and standard 4" octagon boxes. 1. Attach the mounting plate to electrical box with two mounting #8-32 x 3/4" screws. 2. Slide down the sounder base enclosure until the connection blades touch the clips on the mounting plate. 3. Secure the mounting plate with securing M3 x25 mm screws. Figure 6 MOUTING DIAGRAM Step 1 Step 2 Step 3 MOUNTING DETECTOR If the detector type and address has be visible from the outside, break the address tab inside the detector base and insert it in the outer rim of the base. See figures 7. Figure 7 ADDRESS TAB INSERT Breakaway Insert address tab Figure 9 DETECTOR ALIGNMENT MARK Alignment mark The detector can then be placed on the top base using the following steps (figure 8): 1. Position the detector centrally on its adapter base ensuring it is level. 2. Rotate clockwise applying gentle pressure. The detector will drop into its keyed location. 3. Continue to rotate clockwise a few degrees until the detector has fully engaged in the adapter base. 4. When the detector is firmly engaged, check the alignment of the raised reference marks on the detector and on the base (figure 9). Figure 8 MOUNTING DETECTOR Model Numbers MIX-4003-R 4000 SERIES RELAY BASE Turn clockwise to lock detector Turn counterclockwise to unlock detector Accessories 4000 SERIES DETECTORS: MIX-4010 Non-isolated photoelectric detector MIX-4011 Non-isolated photoelectric detector Rev7 MIX-4010-ISO Isolated photoelectric detector MIX-4011-ISO Isolated photoelectric detector Rev7 MIX-4020 Non-isolated photoelectric/heat detector MIX-4021 Non-isolated photoelectric/heat detector Rev7 MIX-4020-ISO Isolated photoelectric/heat detector MIX-4021-ISO Isolated photoelectric/heat detector Rev7 MIX-4030 Non-isolated heat detector MIX-4030-ISO Isolated heat detectorMicrosoft Word 2013 Microsoft Word 2013