Autocall A4090-9118 Relay IAM (Individual Addressable Module) with T-Sense Input

Datasheet Peripherals Relay IAM Individual Addressable Module with T Sense Input ULC CSFM Listed FM point operation provides a supervised multi state input and relay output in a single package using only one address Typical applications are for damper motor control with dual damper feedback monitoring open and closed For use with Autocall 4007ES 4010ES or 4100ES Fire Alarm Control providing IDNet communications details Input operation is and provides supervised monitoring of open dry contacts Status conditions are Normal Open Circuit trouble condition Current position input 1 and Short position input 2 Total wiring distance to supervised contacts is up to 500 ft 152 m for wiring applications Low power latching relay design allows IDNet communications to both data and module power Relay is set to OFF on initial power up and upon loss of IDNet Form C relay output is rated 2 A 30 VDC and 0.5 A 120 VAC ratings sealed construction Enclosed design minimizes dust infiltration Mounts in standard 4 square electrical box Visible LED flashes to indicate communications Screw terminals for wiring connections Optional covers are available to allow LED to be viewed after Listed to Standard 864 Address Dual Point Module A4090 9118 Relay IAM with T Sense allows a compatible Autocall alarm control panel IDNet communication channel to monitor two contact closures with one point and control an output relay with other point both from a compact module requiring a single address power is supplied from the IDNet communications channel the need for separate power wiring Device Description input circuit and relay operation are controlled independently and be disabled separately Point association is determined at the panel At the host panel display the device address is designated a single hardware location such as 1 1 The individual points are sub points and are layered underneath such as 1 1 1 and 1 Relay IAM with T Input shown approximately 1 2 size Operation Input A4090 9118 Relay IAM with T Sense has a supervised input that for continuity to an end of line resistor and can differentiate a short circuit contact closure and a current limited contact State Operation is when all contacts are open and there is continuity to the end resistor Open is when continuity does not exist to the end of resistor causing a Trouble condition Short indicates that a contact closed that is directly connected to the input circuit and Current indicates that a contact has closed beyond a series connected limiting resistor This operation allows differentiation between different contact types due to their wiring location and reporting as single IDNet addressable point to the fire alarm control panel Applications Package smoke control applications this module provides an efficient for fan damper control with position feedback The monitor can be connected to two separate status indicator switches the host panel to track the fan damper status with respect to requested fan control operation Applications monitor and control points can be applied for a variety of associated independent operations Flexible programming abilities at the host can provide the association logic required for a wide variety of fire utility operations 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 0505 and for allowable values and or conditions concerning material presented in this document Additional listings may be applicable contact your local product supplier for the latest status Rev 8 03 2021 Reference Relay IAM Individual Addressable Module with T Sense Input 2 reference for the A4090 9118 Relay IAM with T Sense A4090 9118 Relay IAM with T Sense is illustrated in Figure 2 Refer to Installation Instructions 574 874AC for detailed installation information Fire Alarm applications locate loads within 3 ft 1 m of contacts Limited Contact Ratings A 30 VDC resistive loads A 30 VDC inductive loads Limited Contact Ratings A 120 VAC resistive loads A 120 VAC inductive loads to specifications for additional information Wiring Distances Up to 2500 ft 762 m from host control panel Up to 10,000 ft 3048 m total wiring distance including T taps 2 Rev 8 03 2021 Information Relay IAM Individual Addressable Module with T Sense Input A4090 9118 Relay IAM with T sense is shown in Figure 3 3 reference double gang blank cover plate 4 trim plates for visible LED The following products shown in Figure 4 A4090 9801 Trim plate for semi flush mounted box A4090 9802 Trim plate for surface mounted box 3 Rev 8 03 2021 Relay IAM Individual Addressable Module with T Sense Input Selection IAM with T Sense 1 Product Selection 2 Optional Adapter and Trim Plates plate to fit 4 11 119 mm square electrical box semi flush mounted box surface mounted box 3 End of Line Resistor Harnesses ordered separately as required Plate galvanized steel with LED viewing window includes mounting screws No Description k 1 2 W k 1 2 W Input Operating Modes for current limited monitoring refer to diagram below 4 Common Circuit Status Modes Status open discontinuity Display 5 Damper Position Monitoring Status Modes Panel Display Closed Open Status A closed B closed 6 Waterflow and Tamper Switch Monitoring Status Modes Status switch closed switch closed Display Alarm Status circuit Status Limited Status Limited 4 Rev 8 03 2021 Relay IAM Individual Addressable Module with T Sense Input Allocation Requirements Supervision Resistors Connections Type Point Usage per Panel Points Usage Contact Ratings C SPDT not rated for switching 7 Electrical communications one address one unit load power supplied from a compatible IDNet communications channel 1 for relay 1 for input to 3 1 for relay 1 for input 1 for trouble for points mapped to the Fire Alarm Network open dry contacts to 500 ft 152 m total distance from Relay IAM indoor wiring applications only required refer to Installation Instructions 574 874AC for additional information and detail terminals for input and output wiring 18 to 14 AWG wire 0.82 mm2 to 2.08 mm2 A 30 VDC resistive A 30 VDC inductive A 120 VAC resistive A 120 VAC inductive listed fire alarm supply Provide circuit fusing and transient suppression as required per application DC inductive loads can typically be diode suppressed 120 VAC loads require RC networks or varistors depending on device type Refer to Installation Instructions 574 874AC for additional information Wiring Distance Reference Range Instructions to 2500 ft 762 m from the fire alarm control panel to 10,000 ft 3048 m total Class B wiring distance including T Taps with A2081 9044 Overvoltage Protectors 8 Mechanical H x 4 1 8 W x 1 3 8 D 105 mm x 105 mm x 35 mm thermoplastic housing on metal mounting plate to 120 F 0 to 49 C indoor operation only to 90 RH at 90 F 32 C 5 Rev 8 03 2021 Relay IAM Individual Addressable Module with T Sense Input 2021 Johnson Controls All rights reserved All specifications and other information shown were current as of document revision and are subject to change without notice listings may be applicable contact your local Autocall product supplier for the latest status Listings and approvals under Tyco Fire Security GmbH and the names listed in thi