In the first place, the Simplex PID: 4090-9051 is an encapsulated package with wire leads. Also, it does not provide a status indicating LED.
Individual addressable modules (IAMs) receive both power and communications from a two-wire MAPNET II or IDNet circuit. They provide location specific addressability to a single initiating device (such as single station smoke detector alarm contacts or heat detector contacts) or multiple devices at the same location by monitoring normally open dry contacts and the wiring to an end-of-line resistor.
Operation
Contact Closure: In Addition, Closure of the monitored contact(s) initiates an alarm or other response as programmed at the fire alarm control panel. Besides, an open in the monitored circuit wiring will cause a trouble to be reported.
Panel Selections: Selections can be made at the control panel to maintain the alarm condition if the initiating device contacts are momentary, such as from a rate-of-rise heat detector, or to track the device contact status.
- Supervised Class B monitoring of normally open, dry contacts
- Total wiring distance from IAM to supervision resistor(s) of up to 500 ft (152 m)
- Monitored connection is compatible with Simplex® 2081-9044 Overvoltage Protectors for outdoor wiring or electrically noisy applications
Features / Specifications
- Dimensions: 1-9/16” W x 1-9/16” H x 9/16” D (40 mm x 40 mm x 14 mm)
- Encapsulation Material: Epoxy, beige
- Temperature Range: 32° to 158° F (0° to 70° C); intended for indoor operation
- Humidity Range: Up to 93% RH at 100° F (38° C)
- Wire Connections: Color coded wire leads, 18 AWG (0.82 mm2), 8” long (203 mm)
- Input Requirements: Normally open, dry contacts
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