TECHNICAL SPECIFICATION

SENSOR GATEWAY

Display:

OLED

Web Server:

HTTP/HTTPS

Built-ln Alerting:

Email, SNMP Traps SMS call,

Protocols:

SNMP VI, v2 and v3 Modbus TCP, XML

Network:

IPv4 at 10/100Mbps

External Probes:

2 Optional Probes

Poe

IEEE 802.3af

Power Adapter:

12V DC

 

 

Operating Conditions:

 

Temperature:

O 0  C to 75 0C / 32 0 F to 167 0 F

Humidity:

<90% RH (non-codensating)

 

 

Temperature Probe:

 

Resolution:

0.1 0 C / 0.180 F

Accuracy:

± OSC from -100 C to +850 C; ± 1 0 F from 14 0 F to 185 0 F ;

EXPANSION HUBS

MULTISENSOR & HUB FOR SENSOR GATEWAY

Expansion ports for external sensor probes:

4 digital and 1 analog sensor

Dry contact input ports:

8

Dry contact output ports:

4 (digital sink 100mA)

Auxillary supply:

maximum current capacity of 500mA at 9 to 12 VDC

Power consumption:

650 milliWatts

Dimensions:

160 mm (6.3") x 165 mm (6.5") x 60 mm (2.4")

Operating temperature
range:

o0  c to +75 0  C (32 0 F to +1670  F) in PoE mode

 

 

 

Specifications of onboard sensors:

 

Temperature Resolution:

0.1 0 c (0.18)0F precision

Temperature Accuracy:

± o.5 0 C (+/- 0.9 0 F) over o0c to +600C

Relative Humidity
Measurement Range:

O to 100 % RH

Relative Humidity
Resolution or precision:

0.1 % RH and 1 % RH

Relative Humidity Accuracy:

± 2 % RH between 10 % RH to 90 % RH and ± 4 % RH below 10 % RH and above 90 % RH

Relative Humidity Long Term Stability:

< 1 % RH/year

Sound (db) Resolution:

1 db precision

Luminosity Resolution:

0.5 Lux precision

Vibration unit:

G force

Minimum value:

1G

MOBILE SENSOR GATEWAY

Additional specs compared to the wired Sensor Gateway

 

2G GSM/GPRS/EDGE:

850, 900, 1800, 1900 MHz

3G HSPA+:

900, 1800, 2100 MHz

4G LTE:

800, 900, 1800, 2100, 2600 MHz

SMS Alerting:

through SIM Card

SENSORHUB FOR SENSOR GATEWAY

Expansion ports for external sensor probes:

8

Dry contact input ports:

4

Dry contact output ports:

2 (digital sink 100mA)

Relay outputs:

2 (400VAC/150VDC and 200VA/192W)

Auxillary supply:

maximum current capacity of 500mA at 9 to 12 VDC

Power consumption:

650 milliWatts

Dimensions:

165 mm (6.5") x 95 mm (3.7") x 22 mm (0.8")

 

WIRED SENSORS

THERMAL IMAGING SENSOR

Thermal sensitivity:

<50 mK (0.0500 C)

Temperature Accuracy:

± 1 0 C from 0 0 c to +65 o c / 320 F to 1490 F

Field Of View (FOV):

50 0 horizontal - 63.5 0 vertical

 

Longwave infrared, 8 µm to 14 µm

Resolution:

80x60 pixels

Operability:

>99% of non-defective pixels. Only single-pixel defects are allowed (no clusters)

Distance:

Can detect IR heat from up to approximately 30m/90ft

 

 

Certified Operating temperature range:

-10 o c to +65 O c (140 F to +1490 F) in PoE mode

Operating humidity range:

< 90% RH (non-condensating)

Dimensions:

74 mm (2.9") x 66 mm (2.59") x 22 mm (0.8 11 ) Orange metal case with status led

TEMPERATURE & HUMIDITY SENSOR

Temperature Specs:

 

Resolution:

0.10 c / 0.180 F

Range:

00 to 700 C/ 14 O F to 1850 F

Accuracy:

± 0.5 oc from OOC to +600C± 10 F from 140 F to 1850 F

 

 

Humidity Specs:

 

Resolution:

0.1% RH

Range:

O % to 100% RH

Accuracy:

± 2 between 10% and 90% RH ± 4% <10% and ) 90% RH

SMOKE SENSOR

Photoelectric smoke detection

Built-in Drift Compensation Reduces False Alarms

Self-diagnostics Meets NFPA 72 Sensitivity Testing Requirements without the Need for External Meters

AC POWER FAILURE SENSOR

Provides a ON/OFF indication in SensorGateway

Delivery Period:

30 days upon issuance of Purchase Order

 

 

 

JIMMY B. SARONA
Chairperson
Bids and Awards Committee