Enviro EA800 - Manual (Page 77)

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Specifications
Base Unit and Sensor Specifications
The following table lists the specifications for the EA800 base unit, sensors, and accessories.
Table 14 Specifications
Item Specification
Dimensions Approximately 230 mm x 199 mm x 55 mm(“9.375 H x 8.125" W x 2.25" D)
Weight
Base Unit: 0.27 kg (0.6 lb.)
Wireless Sensors: 0.11 kg (0.26 lb.) with batteries
Mounting
The EA800 base unit is mountable directly to 3-gang standard electrical enclo-
sure using pre-drilled holes on the EA800 rear case.
The EA800 base unit and wireless sensors can be mounted to drywall or simi-
lar surfaces using the appropriate anchors (not included).
Case Material ABS, UL94V-0 rated
EA800 Input (Operating) Volt-
age 1, 2, 3
+11 to +26VDC @ ≤500mA current draw. Standard commercial filtered and
regulated power supply suitable. Supplied by AC adapter (not included; see
Accessories) or alarm panel.
Note: Power supply requirement does not include additional require-
ments for loads switched through alarm output relays where
power is derived from EA800 EA400 terminal strip connections.
EA800 Aux Power Out
Equivalent to DC input voltage used: +11 to +26VDC
(Maximum output current 0.5A).
EA800 Real-Time Clock Battery CR2032 (3V Cell)
Wireless Sensor Input Voltage
Either:
• +12VDC @ <100mA current draw using a 2.1 mm barrel plug, center
positive; OR
• 2xAA Alkaline Batteries (1.5V Cell)
Wireless Sensor Radiating
Power (minimum, at PCB
antenna connector)
• EA800 base unit: -3.5 dBm
• Sensors: -2.5 dBm
Wireless Sensitivity:
(minimum at printed circuit
board antenna connection)
• EA800: -94.5 dBm
• Sensors: -95.5 dBm
Low and High Limit Adjust Range:
(Winland thermistor sensors only)
Temperature: -80° C to 150° C
(-112° F to 302° F)
Note: The Low and High Limit Adjust Range is dependent upon the
sensor being used. See “Accessories” on page 44.
Humidity: 5 to 95% RH
Note: The Low and High Limit Adjust Range is dependent upon the
sensor being used. See “Accessories” on page 44.
Water Presence: No Alarm / Alarm
Sensors
Up to four wired sensors
Up to four wireless sensors
Cable Length to Wireless
Multi-Function Sensor
EA-WMFS
100 ft. maximum
Wired Temperature Sensor: 2-wire; maximum 304 m (1000 ft.) cabling length
Wired Humidity Sensor: 3-wire; maximum 304 m (1000 ft.) cabling length