|
Performance Specifications |
| |
|
Alarm
settings |
Dual-level |
|
Power consumption |
max. 0.5 W (depending on version) |
|
Operation Temperature |
-4° F to 104° F (-20° C to 40° C) |
|
Relative humidity |
20 - 90% RH non-condensing |
|
Operational sensor cell life |
> 1 year (under normal conditions) |
|
Calibration intervals |
6 months (depending on sensor type) |
|
Applicable standards |
RFI ? EMC: EN 55022
EN 61000-6-2 |
|
LED indication |
Alarm, fault, maintenance |
|
| |
|
Facility Requirements |
| |
|
Digital
Comet |
| |
Network |
Standard LonTalk®
protocol |
| |
Data
transmission |
78
kBits per second |
| |
Wiring
topologies |
Free,
(e.g. Bus, Star, Loop or mixed) |
| |
Wiring |
Shielded (tinned copper braid)
4 wire cable
2 x 2 x 1.0 mm 2/17 AWG
approx. 2 m delivered with
instrument |
|
Anolog
Comet |
|
| |
Interface |
4 - 20
mA |
| |
Fault
range |
0 - 2
mA |
| |
Warning
mode |
2.8 ...
4 mA @ 0.1Hz |
| |
Maintenance mode |
2.4 ...
4 mA @ 1 Hz |
| |
Wiring |
Shielded (tinned copper braid)
3 wire cable
3 x 1.0mm 2/17 AWG |
|
Electrical supply |
12 or
24 VDC |
|
Enclosure construction |
Metalized ABS |
|
Protection Class |
IP 52 |
Overall
dimensions
H x W x D |
5.9" x
2.6" x 2.2"
98 x 65 x 56 mm |
|
Weight |
approx.
10.6 oz (approx. 300 g) |
|
| |
|
Outputs and Communications |
| |
|
Life Safety Network - LonWorks® |
|
|
Facility
Computer -
MST DVS software |
|
MST Relay
Output Controller |
|
MST Local Info
Display |
|
FMS 8700 and
FMS 8710 MST Controllers |
|
PLC / SCADA
Communication |
| |
|
Options and Accessories |
| |
|
In-situ duct
mount kits |
