Dual alarm bar 2 strobe with horn alarm station (12 pages)
Summary of Contents for Detcon SW-AV2-N4
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DETCON MODEL SW-AV2-N4 NEMA4, Wireless Alarm Station with DB3 Horn Operator’s Installation and Instruction Manual Covers SW-AV2-N4 DETCON, Inc. 4055 Technology Forest Dr. Suite 100, The Woodlands, Texas 77387 Ph.281.367.4100 / Fax 281.298.2868 www.detcon.com April 11, 2014 • Document #4489 • Revision 0.0...
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SW-AV1-N4 This page left intentionally blank SW-AV1-N4 I.M.
SW-AV1-N4 1.0 Description The Detcon SW-AV1-N4 Alarm Station is a wireless, AC powered alarm station with battery backup. The unit is designed to meet NEMA4 water tight, dust tight requirements. Figure 1 Basic N4 Wireless Alarm Station The alarm station can be positioned almost anywhere with only the need for an AC Power Source.
1.4 RXT Series Wireless Transceivers The wireless function of the alarm station is made possible by Detcon’s RXT-320 series wireless transceiver. They operate at 2.4GHz and conform to non-licensed radio frequency appliance usage around the world. Wireless network integrity and security is accomplished using direct sequence spread spectrum wireless mesh technology.
1.5 RL4 Relay Module The alarm station utilizes the Detcon RL4 I/O Module to control the alarms (Figure 5). The RL4 is required to have a unique Modbus™ address. These addresses typically start at 80h and continue sequentially for each Alarm Station in the gas detection system.
SW-AV1-N4 2.0 Installation NOTE: The wireless alarm station is a precision instrument and care should be taken when handling it. 1. The location for mounting the wireless alarm station should be carefully selected. Occasional access to the unit will be necessary for battery replacement and maintenance. Mount the unit securely on a wall or flat vertical surface using the provided mounting holes (hardware not provided).
SW-AV1-N4 3. Place the battery in the bracket, and re-install the bracket in the unit, securing it with the 6-32 screws removed earlier. Locate the small plug from the battery bracket, and plug it into the receptacle from the transceiver. Figure 8 Battery Connections 4.
SW-AV1-N4 Strobe Black TB1-J1 COMM Black White Blue RXT-320 Transceiver RELAY Power Supply ADD 1 ADD 2 Green White Black Battery Pack Horn Figure 10 Unit Wiring SW-AV1-N4 I.M. Rev.0.0 Page 6 of 8...
SW-AV1-N4 3.0 Operation The SW-AV1-N4 Wireless Alarm Stations provides a strobe and a horn. The wireless alarm station is set to respond to alarms from the controlling unit via the RXT-320 transceiver. The controller/wireless network has independent control over the strobes and the Horn, and they will be activated when the appropriate alarm is activated, via the RL4 Module.
SW-V1-DV2 Alarm station to be free from defects in material and workmanship for a period of one year. The warranty period begins from the date of shipment to the original purchaser and ends one year thereafter. All warranties and service policies are FOB the Detcon Inc. facility located in The Woodlands, Texas. 7.0 Revision Log...
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