The DS150i is a passive-infrared detector designed for request to exit (REX) applications. It is UL Listed as an access control device under the UL 294 standard and is listed for Class I for UL Canada (ULC-S319). For C-UL listed installation applications, the REX shall be connected to ULCS319 listed compatible devices (i.e. control units, power supply and locks). Intended for indoor use only.
The relay output consists of two Form "C" contacts that can be adjusted to latch from approximately 0.5 sec to 64 sec. The latch time features two modes of operation: resettable (R) and non-resettable (NR). The relay can also be programmed to fail safe or fail secure during a power loss.
You can mount the DS150i on the ceiling or wall and aim and/or mask its pattern for more effective use based on installation needs. The DS150i is not designed as the primary means of exit for emergency egress applications. The DS150i is available in a light grey (DS150i) or a black (DS151i)
|Current Draw:||26 mA at 12 VDC|
|Voltage:||12 VAC or VDC; 24 VAC or VDC|
|Coverage:||8' x 10'|
|Alarm Output:||Two Form C relay contacts|
|Indicators:||One activation LED|
|Relay Latch Time:||Adjustable to 60 sec|
|Enclosure Dimensions:||3.8 cm x 15.9 cm x 3.8 cm (1.5 in. x 6.25 in. x 1.5 in.)|
|Enclosure Material:||High impact ABS plastic enclosure|
|Power Loss Default Mode:||Programmable fail-safe or fail-secure modes.|
|Timer Mode:||Programmable reset (accumulative) or non-reset (counting) mode.|
|Mounting Location:||Surface mount on wall or ceiling|
|Operating Temperature:||-29°C to +49°C (-20°F to +120°F)|
|Radio Frequency Interference (RFI) Immunity:||No alarm or setup on critical frequencies in the range from 26 MHz to 1000 MHz at 50 V/m.|