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Datasheet Analog Sensing Analog Sensors Model A4098-9793, IDNet Isolator Base base, wiring suspected to have earth faults can be isolated to in their discovery and repair. ULC, CSFM Listed, FM base for TrueAlarm analog sensors using IDNet communications: Compatible with Autocall 4007ES, 4010ES, or 4100ES Series fire alarm panel IDNet Signaling Line Circuits (SLCs) providing IDNet 2 or 2+2 output loops (see Multi-Floor Isolator Example 1 and Multi- Isolator Example 2). Can be installed up to 250 total allowing isolation directly to the device Operation is for ceiling or wall mounting Base mounted LED indicates sensor status Designed for EMI compatibility UL listed to Standard 268; ULC listed to Standard S529 circuit wiring isolation: Input is automatically separated from output when an output short circuit occurs fault isolation reduces time to fix wiring problems: Built-in control panel diagnostics assist in locating earth fault the most common installation wiring problem base A4098-9793 is compatible with: Photoelectric sensor model A4098-9714 Heat sensor model A4098-9733 Multi-sensor model A4098-9754 Class B or Class A wiring: Communications are received from either input or output allowing with Class A wiring to isolate short circuits while still operating sensors Sensing and IDNet communication isolation A4098-9793 IDNet Communications Isolator Base provides TrueAlarm analog sensor operation and also provides IDNet isolation to improve installation convenience and system integrity. Isolation is automatically activated at the when an output short circuit is detected and isolation can also selected per base manually from the control panel to assist with wiring problems. bases power-up in isolation mode and are directed to connect the control panel. If the output wiring is acceptable, the isolator base connect to the rest of the circuit. If the output wiring is shorted, the remains isolated. Tracking isolator reports back to the panel when it is in isolator mode and extent of shorted wiring is reported back to the panel by identifying addresses that are not communicating. [Isolators are assigned to low number addresses to expedite Signaling Line Circuit power-up. Refer to Installation Instructions 574-709AC and for additional information.] Faults installation, earth faults often occur and finding these faults requires extensive wiring disconnection. With the A4098-9793 1: Channel with a Single A4098-9793 Isolator (4100ES Fire Alarm Control Panel shown for reference) This product has been approved by the California State Fire Marshal (CSFM) pursuant to Section 13144.1 of the California Health and Safety Code. See CSFM Listings 7300-2269:0538, 7270-2269:0512 ans 7300-2269:0506 for allowable values and/or conditions concerning material presented in this document. Additional listings may be applicable; contact your local supplier for the latest status. Rev. 11 03/2021 Analog Sensors Model A4098-9793, IDNet Isolator Base Isolator Example 1 one-line diagram on this page shows a multiple floor example with Class B IDNet communications for each floor starting at an isolator base. If any wiring beyond the isolator base should experience a short circuit, each floor can be individually separated from the next, preventing the short from disabling the entire IDNet communications wiring. the event of an earth connection, each floor can be individually isolated using the built-in control panel diagnostics. With individual floor control, the fault can be isolated to the floor level to narrow the search area. Notes: Operation of the 4090-9793 TrueAlarm Isolator base requires connection to a compatible 4007ES, 4010ES, or 4100ES IDNet communications Maximum line resistance between the panel and an isolator, and between two isolators, is 10 or 780 ft (238 m) with 18 AWG wire. This is a one-line drawing showing only IDNet communications wiring. Some IDNet devices require additional wiring for power. Refer to specific devices for details. 2 Rev. 11 03/2021 Analog Sensors Model A4098-9793, IDNet Isolator Base Isolator Example 2
Datasheet Analog Sensing Analog Sensors Model A4098-9793, IDNet Isolator Base base, wiring suspected to have earth faults can be isolated to in their discovery and repair. ULC, CSFM Listed, FM base for TrueAlarm analog sensors using IDNet communications: Compatible with Autocall 4007ES, 4010ES, or 4100ES Series fire alarm panel IDNet Signaling Line Circuits (SLCs) providing IDNet 2 or 2+2 output loops (see Multi-Floor Isolator Example 1 and Multi- Isolator Example 2). Can be installed up to 250 total allowing isolation directly to the device Operation is for ceiling or wall mounting Base mounted LED indicates sensor status Designed for EMI compatibility UL listed to Standard 268; ULC listed to Standard S529 circuit wiring isolation: Input is automatically separated from output when an output short circuit occurs fault isolation reduces time to fix wiring problems: Built-in control panel diagnostics assist in locating earth fault the most common installation wiring problem base A4098-9793 is compatible with: Photoelectric sensor model A4098-9714 Heat sensor model A4098-9733 Multi-sensor model A4098-9754 Class B or Class A wiring: Communications are received from either input or output allowing with Class A wiring to isolate short circuits while still operating sensors Sensing and IDNet communication isolation A4098-9793 IDNet Communications Isolator Base provides TrueAlarm analog sensor operation and also provides IDNet isolation to improve installation convenience and system integrity. Isolation is automatically activated at the when an output short circuit is detected and isolation can also selected per base manually from the control panel to assist with wiring problems. bases power-up in isolation mode and are directed to connect the control panel. If the output wiring is acceptable, the isolator base connect to the rest of the circuit. If the output wiring is shorted, the remains isolated. Tracking isolator reports back to the panel when it is in isolator mode and extent of shorted wiring is reported back to the panel by identifying addresses that are not communicating. [Isolators are assigned to low number addresses to expedite Signaling Line Circuit power-up. Refer to Installation Instructions 574-709AC and for additional information.] Faults installation, earth faults often occur and finding these faults requires extensive wiring disconnection. With the A4098-9793 1: Channel with a Single A4098-9793 Isolator (4100ES Fire Alarm Control Panel shown for reference) This product has been approved by the California State Fire Marshal (CSFM) pursuant to Section 13144.1 of the California Health and Safety Code. See CSFM Listings 7300-2269:0538, 7270-2269:0512 ans 7300-2269:0506 for allowable values and/or conditions concerning material presented in this document. Additional listings may be applicable; contact your local supplier for the latest status. Rev. 11 03/2021 Analog Sensors Model A4098-9793, IDNet Isolator Base Isolator Example 1 one-line diagram on this page shows a multiple floor example with Class B IDNet communications for each floor starting at an isolator base. If any wiring beyond the isolator base should experience a short circuit, each floor can be individually separated from the next, preventing the short from disabling the entire IDNet communications wiring. the event of an earth connection, each floor can be individually isolated using the built-in control panel diagnostics. With individual floor control, the fault can be isolated to the floor level to narrow the search area. Notes: Operation of the 4090-9793 TrueAlarm Isolator base requires connection to a compatible 4007ES, 4010ES, or 4100ES IDNet communications Maximum line resistance between the panel and an isolator, and between two isolators, is 10 or 780 ft (238 m) with 18 AWG wire. This is a one-line drawing showing only IDNet communications wiring. Some IDNet devices require additional wiring for power. Refer to specific devices for details. 2 Rev. 11 03/2021 Analog Sensors Model A4098-9793, IDNet Isolator Base Isolator Example 2