Product details
| Part number | 4090-9101 |
|---|---|
| Description | ZAM Class B Monitor, IDNet |
| Category | Addressable Modules & Interfaces / Addressable Modules (IAM/ZAM/Isolators) |
| System | Simplex fire alarm systems |
| Works with | 4007ES (IDNet), 4008 (IDNet), 4010 (IDNet), 4010ES (IDNet), 4100ES (IDNet), 4100U (IDNet), 4100/4100U, 4120, 4020 and 2120 CDTs (MAPNET II) |
| Approvals | UL listed to Standard 864; ULC and CSFM listed (CSFM 7300-0026:223); FM approved; MEA (NYC) acceptance (MEA35-93E) |
| Availability | In stock in Riyadh |
| Support | Selection, compatibility and programming help from our engineers |
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About the 4090-9101
Zone adapter module that lets one IDNet or MAPNET II address monitor a conventional Class B initiating device circuit (IDC). It works with 2-wire or 4-wire initiating devices and has power reset connections for 4-wire devices. It mounts in a standard 4" (102 mm) square electrical box.
Zone device power is supplied separately, typically from the fire alarm control panel.
Specifications
| Communications | IDNet or MAPNET II, 1 address per device |
|---|---|
| ZAM input voltage | 18.9 to 32 VDC (nominal 24 VDC) |
| ZAM current @ 24 VDC | Supervisory = 16 mA maximum; Alarm = 72 mA maximum |
| Zone supervision resistor | 3.3 k, 1 W |
| Wire connections | Screw terminals for in/out wiring, 18 to 14 AWG wire (0.82 to 2.08 mm²) |
| Dimensions | 4 ⅛” H x 4 ⅛” W x 1 ⅜” D (105 mm x 105 mm x 35 mm) |
| Mounting | 4" (102 mm) square box, 2-1/8" (54 mm) minimum depth |
| Temperature / humidity | 32° to 120° F (0° to 49° C), intended for indoor operation; up to 93% RH at 100° F (38° C) |
Used with
- 4081-9002 – 3.3 k end-of-line resistor harness for Class B zone monitoring
- 4090-9801 – Trim plate with LED viewing window, for semi-flush mounted box
- 4090-9802 – Trim plate with LED viewing window, for surface mounted box
- 4090-9813 – Adapter plate to fit 4 11⁄16” (119 mm) square electrical box
- 2081-9044 – Overvoltage protectors
From Simplex datasheet 4090-0003. The datasheet, UL listing and installation manual can be downloaded under Documents above.









