Winland Electronics EA800-ip - Manual (Page 58)

58 D-011-0152
Accessories
Accessories
Accessories available for use with the EA800 Environmental Alarm System are listed below.
Wired Humidity Sensor: 3-wire; maximum 1000 ft. (304 m) cabling length using 22 AWG minimum
Wired Water Presence Sensor: 2-wire; maximum 1000 ft. (304 m) cabling length
Wired 4-20mA Sensor EA800 load (160 Ohms maximum)
Relay Outputs
(9) Form C with 3-terminal N.C./COM/N.O. connections.
Note: There are 8 primary relays (1 dedicated for each sensor) and
1 auxiliary relay.
Relay Contact Ratings
Max 30VDC @ 1 Amp resistive.
Not for use with AC power.
Relay Logic Each relay is user configurable.
Display 128x64 graphic LCD, with blue backlight
Ethernet
10/100BASE-TX/FX; fully compliant to IEEE 802-3u standard
Note: EA800-ip only
Device Environmental Operating Range:
Humidity: 5 to 95% RH, non-condensing
Temperature, Operating: 32° F to 122° F (0°C to 50°C). Not for installation inside coolers or freezers.
Ambient Environmental Quality: Indoor use intended, non-corrosive environment
Conformity Certifications
FCC Part 15, Subpart C, Class B
ICES-003, Issue 3; 1997
NRTL CUE certification mark
Warranty One (1) Year Limited Warranty. See Warranty and Service Information.
Notes:
1. Where required, this equipment is to be isolated from the mains supply by a limited power source as specified
in EN60950.
2. All terminals must be connected to a Class 2 Power Limited Circuit complying with the National Electric Code
NFPA 70, Article 725.
Table 15 Accessories
Item (Winland Model Number) Description
BZ-1: Audible alarm module
Model number BZ-1
Buzzer for connection to auxiliary relay output that provides audible alarm
indication.
Power supply (transformer)
Model number 12VDCT
Regulated 110 VAC-to-12 VDC @ 500 mA.
Note: Power supply must be a limited power source per notes 1 and 2 in
Table 14.
Table 14 Specifications — continued
Item Specification