FDM-1(A) is a standard-sized dual monitor module that monitors and supervises two independent two-wire Style B (Class B) dry-contact initiating device circuits (IDCs) at two separate, consecutive addresses in intelligent, two-wire systems.
| Dimensions | 4.5 × 4 × 1.25 in |
|---|---|
| Manufacturer | Honeywell |
| Brand | Notifier |
| Condition | New |
| Unit of Measurement | EA (Each) |
| Production Status | Active |
| Listings & Approvals | ULC |
| Dimensions | 4.5 × 4 × 1.25 in |
|---|---|
| Manufacturer | Honeywell |
| Brand | Notifier |
| Condition | New |
| Unit of Measurement | EA (Each) |
| Production Status | Active |
| Listings & Approvals | ULC |
