Autocall Foundation Series A4090-5258 Mini IAM (With DIP Switch)
The A4090-5258 is a mini individual addressable module (IAM) that gives a single address to one initiating device or a group of dry contacts at one location. It is powered by and communicates over a two-wire MX circuit and supervises the contact wiring to an end-of-line resistor. The module sits in a thermoplastic housing with screw terminals and a status LED and mounts in a single-gang box.
Key Features
- Supervised Class B monitoring of normally open or normally closed dry contacts
- MX Digital addressable communications: data and power over one wire pair
- Hard (DIP switch) or soft (Digital Enrollment) addressing
- Enclosed design that limits dust infiltration
- Mounts in a standard single-gang electrical box
- LED flashes to indicate communications
- Latched or tracking operation selectable at the FACU
- UL listed to Standard 864
Specifications
| Power and communications |
MX, one address per IAM |
| Standby / alarm current |
0.043 mA / 4.51 mA |
| Wire connections |
Screw terminals, 18 to 14 AWG |
| Max wiring resistance, IAM to supervision resistor |
10 ohms |
| Distance from IAM to contacts |
564 ft (172 m) max using 16 AWG |
| Dimensions |
1 9/16 in. W x 1 3/4 in. H x 1 1/4 in. D (40 x 45 x 34 mm) |
| Housing |
Black thermoplastic |
| Temperature range |
32 to 120 F (0 to 49 C), indoor |
| Humidity |
Up to 93% RH at 90 F (32 C) |
Compatible With
- Autocall 2050, 2250, 4007ES, 4010ES and 4100ES FACUs with MX communications
Documents & Downloads
