SIMPLEX 4090-9001 Individual Addressable Module (IAM)

The Simplex 4090-9001 is an Individual Addressable Module (IAM). It monitors normally open dry contact inputs. Specifically, it brings non-addressable contact devices onto a Simplex IDNet or MAPNET II addressable loop.

First, the module receives both power and data from a single two-wire IDNet or MAPNET II circuit. Then, it supervises the contact wiring out to an end-of-line resistor. As a result, the panel sees the exact device that changed state — not just a zone fault.

Key Features

• Monitors normally open, dry contact inputs
• Powered and supervised over a single IDNet or MAPNET II pair
• One IDNet/MAPNET address per module
• Class B supervised contact wiring
• Up to 500 ft (152 m) from IAM to end-of-line resistor
• Up to 400 ft when used with 2081-9044 overvoltage protectors
• Visible LED — flashes for communications, steady on alarm
• Screw terminals; thermoplastic enclosure minimizes dust ingress
• Mounts in a standard single-gang electrical box

Compatible Control Panels

For IDNet communications:

• Simplex 4008, 4010, 4010ES, 4100U, and 4100ES

For MAPNET II communications:

• Simplex 4100, 4100U, 4100ES, 4120, 4020
• Simplex 2120 Communicating Device Transponders (CDTs)