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C-TEC - NC894DKB
Isolatable monitoring point, button reset, no remote socket
List Price
£60.99
$0.00
€0.00
incl. VAT
Product Description
The NC89DKB is a keyswitch-isolatable monitoring point with magnetic door contacts for use with C-TEC's 800 Series Call System. It can be used to monitor any device with a normally open or normally closed switch. A Standard call is triggered when activated.
Typical uses for it include monitoring fire exits, drug cupboards, store rooms, etc.
The isolation keyswitch temporarily turns off the device's monitoring function when in the ISOLATED position. And the red LED illuminates when a call is made for reassurance to the user. IT also includes a RESET button for cancelling calls.
Specification Sheet
- Click to download: NC894DKB_C-TEC Isolatable monitoring point_spec.pdf
| Description | NC894DKB |
|---|---|
| Quiescent current | 0mA (none) |
| Alarm current | Determined by the type of control equipment and number / type of field devices connected to the system |
| Indicators | Red Reassurance LED (lit constant for Standard calls) |
| Controls | Isolation keyswitch (switches monitoring off when ISOLATED); Reset button (cancels Standard calls made from the monitoring point and from devices wired on the same Zone) |
| Connections | SIG (Signal); RC (Signal); -Ve (Negative); SW- (Switched Negative); NO (normally open connection); NC (normally closed connection); T (trigger connection). PLK1 link for n/o or n/c operation |
| Onboard 6.35mm Remote Jack Socket | No |
| Onboard Infrared Receiver | No |
| Dimensions | 87 W x 87 H x 35 D mm |
| Construction & finish | Plastic |
| Operating Temperature | -5ºC to +40ºC. Max. relative humidity 95% non-condensing |
| Weight (Gross) | 0.08kg |
