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Avaya Inc.
Installation and Operation
Model EA401
Page 7
Figure 3 - Typical Installation
18.0" [457mm] MAX.
TIP/RING/GND
FROM CO OR PBX
UNION FITTING
EXPLOSION PROOF
FITTING
SEALING
ATMOSPHERE TELEPHONE
EA401: EXPLOSIVE
HEIGHT: 1.4m (4.6')
SUGGESTED MOUNTING
WARNING
FIELD REPAIR NOT POSSIBLE. FOR SERVICE RETURN TO FACTORY. TO PREVENT
IGNITION OF HAZARDOUS ATMOSPHERE, DISCONNECT FROM THE SUPPL Y CIRCUIT
BEFORE OPENING OR REPLACING FUSE. KEEP TIGHTLY CLOSED WHEN CIRCUITS
ARE ALIVE. ALL CONDUIT RUNS MUST BE SEALED WITHIN 18 INCHES (450 mm) OF
THIS ENCLOSURE. BREAKING OF REAR BOLT SEALS VOIDS MANUFACTURER'S
WARRANTY. SUBSTITUTION OF COMPONENTS MAY IMPAIR INTRINSIC SAFETY.
ATTENTION
CET APPAREIL NE PEUT ETRE REPARE A PIED D'OEUVRE. NE PAS L'OUVRIR.
LES BOULONS DOIVENT ETRE BIEN SERRES DEBRANCHE LE TELEPHONE
AVANT LE REMPLACEMENT DU FUSIBLE. RETOURNER L'APPAREIL A L'USINE
POUR LE DEPANNAGE. LE FAIT DE BRISER LE SCEAU DU FABRICANT A
L'ARRIERE DE L'APPAREIL ANNUELE L A GUARANTIE DU FABRICANT.
Indust rie Canada
Indust ry Canada
1012 4339 A
TELEPHONE FOR USE IN HAZARDOUS LOCATIONS
MOD. NO.: EA401
FUSE : 0.25A 48VD C - TYPE 2AG, FAST-ACTING
SER. NO.
REFER TO USER GUIDE FOR INS TALLATION
MADE IN C ANADA
COMCODE: 700302045
RELAY CONTACTS
LR65547
[Exia]
Appareillage Connexe
Associated equipment
AVAYA
CLASS II GROUPS E, F, & G
CLASS I GROUPS B, C, & D
ENCLOSURE TYPE 4
CLASS I ZONE 1, GROUPS IIB+H2
RECEPTACLE PROVIDES
10A 30V DC
10A 1/ 3HP 120V AC
10A 1/ 3HP 240V AC
USE ONLY MODEL EA10H
HAND SET WIT H THIS T ELEPHONE
INTRINSICALLY SAFE OUTPUT
13X8
LISTED