Availability:In Stock!
Nursecall 10 Zone Master Call Controller
- Compatible with C-TEC’s entire range of 800 Series field devices.
- Housed in an attractive surface mount plastic enclosure measuring just 214mm x 178mm
- Two call levels – standard (constant tone) and emergency (intermittent tone).
- Optional mute and call accept/reset buttons.
- ‘Call Accept’ functionality allows staff to send an intermittent call acknowledgment signal to calling zones to confirm help is on the way (dependent on wiring and field devices used).
- Includes a 12V 300mA PSU and 2 volt-free relay contacts which activate on a standard or emergency call.
- Innovative slide-in labelling system.
- Zones can be wired in 4 or 6-core (7/02) stranded security cable.
- Additional master controllers and expansion units are available for use as repeaters on larger sites.
- Optional boxed PSUs c/w with space for a 12V VRLA battery are available for sites where a standby battery facility is required.
KSh65,000.00 Excl. VAT
CompareDescription
Nursecall 20 Zone Master Call Controller
OPERATION
STANDARD CALLS: when triggered by a calling device, the Controller’s internal buzzer sounds continuously and the relevant zone indicator(s) illuminate steady.
Pressing the Controller’s Reset Button (A), if enabled, cancels all standard calls.
Pressing the Controller’s Mute Button (B), if enabled, silences the Controller’s internal buzzer. However, if a new call (standard or emergency) is triggered anywhere on the system, the buzzer will resound.
Alternatively, instead of muting calls, Button (B) can be configured as a CALL ACCEPT button.
Pressing Call Accept sends a slow pulsing acknowledgement signal to overdoor lights and reset points c/w sounders provided they are wired as shown on the example wiring diagram below. Should a new call (standard or emergency) be triggered anywhere on the system, any zones in the acknowledgement state will revert to a standard call.
EMERGENCY CALLS: when triggered by a calling device, the Controller’s internal buzzer pulses and the relevant zone indicator(s) flash. This level of call takes priority over standard calls and cannot be muted, accepted or reset at the Controller. An emergency call can only be reset at the device from which it was triggered or via a reset point, wired on the same zone.
Technical Specifications
| Mains supply | 230V 50/60Hz. (36mA max. current). |
| Internal power supply | 11V d.c. (300mA max. current when powered by Mains). |
| Quiescent current | 0mA (none). |
| Alarm current | Determined by the number/type of field devices connected to the call controller/system. |
| Auxiliary relays | 2 volt free relay contacts (NO/C/NC). Activate when a standard or emergency call is received by the controller. Both relays rated at 30V d.c. @ 1A. |
| Auxiliary inputs | External PSU Input: 9V-15V d.c. @ 400mA (suitable for use with an BF560-12 12V 2A boxed PSU which has space available for a 12V 7AH battery). |
| Indicators | Green Power on LED; 10 x red Zonal Alarm LEDs (lit steady for a Standard call, pulse for an Emergency call); Internal buzzer (on steady for any Standard call, intermittent for any Emergency call). |
| Controls | 2 Buttons – (A) Reset or inactive ; (B) ‘Mute’ or ‘Call Accept’. (Both buttons are link selectable). If Call Accept is selected indicators on relevant field devices will emit a slow intermittent tone to reassure users help is on the way. |
| Expansion connections | CONN2 allows the connection of 1 x NC910EF 10 Zone Expansion Unit or 1x NC920EF 20 Zone Expansion Unit. |
| Call acknowledgement functionality | Yes. |
| Product dimensions (mm) | 214 W x 178 H x 70 D mm. Surface mounting. |
| Construction & finish | Plastic detachable lid and back box. RAL7035. |
| IP Rating | IP41. |
| Weight | 1.27kg. |
| Operating conditions/temperature | -5ºC to 40ºC. Max. relative humidity 95% non-condensing. |
smortergiremal –
I?¦ll immediately snatch your rss as I can not to find your e-mail subscription link or e-newsletter service. Do you have any? Kindly permit me understand in order that I may subscribe. Thanks.
tlovertonet –
I haven¦t checked in here for a while because I thought it was getting boring, but the last several posts are good quality so I guess I¦ll add you back to my daily bloglist. You deserve it my friend 🙂