|
Performance Specifications |
| |
|
Alarm
settings |
Dual-level |
|
Battery
life |
8 hour |
|
Operation
temperature |
-4° F to
104° F (-20° C to 40° C) |
|
Relative
humidity |
10 - 95% RH
non-condensing |
|
Pressure |
700 hPa to
1300 kPa |
|
Sample
tubing |
1/4" OD
3/16" ID |
|
Response
time |
<30 sec
(10m tubing length) |
|
Operational
sensor cell life |
>1 year
(under normal conditions) |
|
Sensor
service interval |
6 months |
|
Graphic
display |
122 x 32
dots with back light |
|
LED
indication |
Alarm,
fault, power status |
|
Acoustic
alarm |
Continuous/alternating buzzer signal |
|
| |
|
Facility Requirements |
| |
|
Network
interface P/N 9751-0000 or 9751-1000 |
|
|
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 / 17 AWG |
|
|
Alarm relay
outputs |
|
|
|
Contacts |
3 x SPST |
|
|
Max.
ratings |
250 VAC /
8A |
|
Anolog
interface P/N 9751-0010 or P/N 9751-1010 |
|
|
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 17 AWG |
|
Electrical
supply |
12 VDC
rechargeable lead acid battery |
Overall
dimensions
H x W x D |
3.5 x 9.0 x
6.5 in
89 x 228 x 165 mm |
|
Weight |
4 lbs
(1.8kg) |
|
| |
|
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 |
| |
|
Carrying case |
