DIM DUAL CONTACT MODULE
Model DIM is a Dual Switch Monitor, which is fully compatible with Hochiki’s ESP analogue addressable system. The unit monitors two independent volt free contacts, which can be selected as either normally open or normally closed, this is achieved by a second DIL switch.
The Dual Switch Monitor has been designed to interface to a variety of inputs such as door contacts, sprinkler flow/ door switches and plant equipment, the DIM has a status LED for indication of communication polling and active input condition.
The DIM utilises simple DIL switches for reliable addressing and it is available in either an OEM version (as illustrated above) or complete with IP65 rated enclosure.
LITERATURE
DIM Dual Contact Module DatasheetFEATURES
- Single Loop Address
- Loop powered
- 2 independently controlled inputs
- inputs should be volt free contacts
- inputs can be configured as N/O or N/C
- Approved to EFSG for line units
- Short Circuit Isolator Option available
| SPECIFICATION | DIM DUAL CONTACT MODULE |
|---|---|
| Ordering Code | DIM, DIM/A (with enclosure) |
| Ordering Code DIN Rail | DIM/DIN (DIN Rail version) |
| Operating Voltage | Loop 17-41 Vdc |
| Quiescent Current | 280μ A |
| Polling | 22mA |
| Module Current consumption active | 4.3mA |
| Transmission Method | Digital Communications Using ESP |
| Relay contact rating | 30vDC at 1 Amp |
| Operating Temp. Range | -10°C to + 50°C |
| Storage Temp. Range | -30°C to + 60°C |
| Input Threshold Limits | ON <50Ω, OFF> 100kΩ |
| Approvals | LPCB & VdS |
