Supervised IAM, Dry Contact Monitoring
$36.99
The Simplex 4090-9001 is a supervised Individual Addressable Module (IAM) designed to monitor normally open dry contacts and associated end-of-line resistors on Simplex IDNet or MAPNET II communication circuits. It receives both power and data over a two-wire addressable loop and provides a single addressable input point to the fire alarm control panel.
The module supports Class B supervised monitoring and allows up to 500 ft (152 m) of wiring between the IAM and the end-of-line resistor (400 ft when used with 2081-9044 overvoltage protectors). It is housed in a thermoplastic enclosure with screw terminals and includes a visible LED that flashes to indicate communication status.
The 4090-9001 mounts in a standard single-gang electrical box and is suitable for indoor environments up to 158°F (70°C), including attic or similar spaces.
The Simplex 4090-9001 is a supervised Individual Addressable Module (IAM) designed to monitor normally open dry contacts and associated end-of-line resistors on Simplex IDNet or MAPNET II communication circuits. It receives both power and data over a two-wire addressable loop and provides a single addressable input point to the fire alarm control panel.
The module supports Class B supervised monitoring and allows up to 500 ft (152 m) of wiring between the IAM and the end-of-line resistor (400 ft when used with 2081-9044 overvoltage protectors). It is housed in a thermoplastic enclosure with screw terminals and includes a visible LED that flashes to indicate communication status.
The 4090-9001 mounts in a standard single-gang electrical box and is suitable for indoor environments up to 158°F (70°C), including attic or similar spaces.
| Weight | 0.10 lbs |
|---|---|
| Manufacturer | Johnson Controls |
| Brand | Simplex |
| Condition | New |
| Unit of Measurement | EA (Each) |
| Production Status | Active |
| Type | Module |
| Color | Black |
| Construction | Thermoplastic |
| Protocol | IDNet, MAPNET II |
| Programming | DIP Switch |
| Terminal Type | Screw Terminals |
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| Weight | 0.10 lbs |
|---|---|
| Manufacturer | Johnson Controls |
| Brand | Simplex |
| Condition | New |
| Unit of Measurement | EA (Each) |
| Production Status | Active |
| Type | Module |
| Color | Black |
| Construction | Thermoplastic |
| Protocol | IDNet, MAPNET II |
| Programming | DIP Switch |
| Terminal Type | Screw Terminals |
• Supervised Class B monitoring of normally open dry contacts
• Provides one addressable input point per module
• IDNet or MAPNET II communication (auto-selected)
• Supports tamper and waterflow monitoring on same circuit (IDNet only, T-sense mode)
• Up to 500 ft wiring distance to end-of-line resistor (152 m)
• Compatible with 2081-9044 Overvoltage Protectors
• Enclosed thermoplastic housing
• Screw terminal connections (in/out wiring)
• LED status indicator (flashes for communications)
• Mounts in standard single-gang electrical box
• 4090-9001 Supervised IAM
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