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ST-3 Folha de dados(PDF) 2 Page - Systemsensor advanced ideas. |
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ST-3 Folha de dados(HTML) 2 Page - Systemsensor advanced ideas. |
2 / 4 page The duct smoke detector shall be a System Sensor Model DH200PL or DH200RPL Intelligent Low-Flow Duct Smoke Detector to be used with compatible control pan- els. The duct smoke detector shall be UL listed per UL 268A, Standard for Smoke Detectors for Duct Applications, specifi- cally for use in air handling systems. The detector shall operate in air velocities from 100 to 4000 feet per minute. The detec- tor shall be an intelligent photoelectronic detector. It shall be capable of local testing via magnetic switch or remote testing from the RTS451 or RTS451KEY Remote Test Station. The duct smoke detector housing shall incorporate an airtight smoke cham- ber in compliance with UL 268A. The housing shall be capable of mounting to either rectangular or round ducts without adapter brackets. An integral filter system shall be included to reduce dust and resi- due effects, thereby reducing maintenance and servicing. Sampling tubes shall be eas- ily installed after the housing is mounted to the duct by passing through the duct housing. Terminal connections shall be of the strip and clamp method suitable for 12-18 AWG wiring. Architect/Engineer Specifications Voltage Range 15 to 32 VDC Standby Current 300µA @ 24 VDC (one communica- tion every 5 seconds with LED blink enabled) Wiring diagram for DH200PL Duct Smoke Detector with optional RA400Z Wiring diagram for DH200PL Duct Smoke Detector with RTS451/RTS451KEY + – COMMUNICATION LINE UL LISTED CONTROL PANEL 1ST DETECTOR IN LOOP 2ND DETECTOR IN LOOP DH200PL RTS451/RTS451KEY 4 5 6 1 2 3 FIELD INSTALLED JUMPER COMMON TEST LED RESET FOR RTS451, TERMINAL 3 IS NOT USED. (RTS451 DOES NOT HAVE A TERMINAL 6.) FOR RTS451KEY, TERMINALS 3 AND 6 ARE NOT USED. DH200PL + RA400Z Wiring diagram for DH200PL Duct Smoke Detector using a UL listed control panel DH200PL Specifications Device Standby Alarm RA400Z 0 mA 10 mA Max. RTS451/RTS451KEY 0 mA 7.5 mA Max. Accessory Current Loads (Must break tab on back of RA400Z when used with DH200PL.) |
Nº de peça semelhante - ST-3 |
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Descrição semelhante - ST-3 |
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