EHS-EX/ EHV-EX
II 3GD Ex nA IIC T4 Gc, Ex tc IIIC T85oC Dc IP65 94/9/EC (ATEX) CENELEC: EN 60079-0, EN 60079-15, EN 60079-31
CE
Explosion-Safe Melody/Alarm Horn
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FEATURES
Protection Rating of IP65.
Explosion-Safe for gas and dust
Suitable for Zone 2 and Zone 22
CE Compliance in accordance to ATEX
EHS-EX comes with 32 preloaded melody and alarm sounds with
adjustable volume up to 110dB (@ 1m).
Robust, indoor and outdoor use with vibration resistance up to 4.5G.
EHV-EX comes with 63 preloaded crisp and clear melody and alarm
sounds with adjustable volume up to 110dB (@ 1m).
EHV-EX offers a field-programmable MP3 function with a maximum of 220 sec. of recording
time (@ 64bps) and an adjustable volume up to 105dB (@ 1m).
Ideal for plant-wide notification, public address and process control.
UL464, CSA-C22.2 NO.205-M1983, FCC Part 15 Subpart B Class 4.
CE, RoHS Compliant (EHS-M1 and EHV-M1 Only).
Dimensions
EHV
63 Channels
110 dB at 1m
IP65
Explosion-Safe
(Binary)
(EHS)
Wiring
Non-voltage (NPN) Wiring
Contact Relay
PNP Wiring
External
Contact
Contact Relay
CH8
Blue
CH8
Orange
CH7
CH6
Orange
CH5
Red
CH5
Red
CH4
Lt. Green
CH4
Lt. Green
CH3
Pink
Green
CH2
CH1
White
P owe r
Fuse
Rated Voltage
- EX
Model
P o vR