Yokogawa EJA310E - Manual (Page 83)

<9. General Specifications>
9-35
IM 01C25B01-01E
Unit: mm (approx. inch)
54
(2.13)
6
(0.24)
ш78(3.07)
ш70 (2.76)
Integral indicator
(optional)
Ground terminal
Zero
adjustment
External indicator
Conduit connection
(optional)
Vent plug
Process connection
Process connector
(optional)
Conduit connection
Shrouding bolt* 2
● Universal Flange (Installation code -U)
Low
pressure
side
High
pressure
side
Electrical connection
for code 5, 9, A, and D.
Drain plug
Drain plug
12
(0.47)
39
(1.54)
175(6.89)
129(5
.08)
145(5.71)
*1: When Option code K1, K2, K5, or K6 is selected, add 15 mm(0.59 inch) to the value.
*2: Available only when specifying the option code including ATEX, IECEx or TIIS flameproof type.
80
(3.15)
88
(3.46)
63
(2.48)
159(6.26)
95(3.74)
110(4.33)
27
(1.06)
70* 1
(2.76)
Open to atmosphere
(ø5)
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SUPPLY
CHECK
or
ALARM
+
–
+
–
● Terminal Configuration
Power supply and output terminal
External indicator (ammeter) terminal* 1 * 2
or
Status contact output terminal* 2
(when /AL is specified)
Ground terminal
Communication
terminals (BT200 etc.)
connection hook
● Terminal Wiring
*1: When using an external indicator or check meter, the internal
resistance must be 10 Ω or less. A check meter or indicator
cannot be connected when /AL option is specified.
*2: Not available for fieldbus and PROFIBUS communication types.
Check meter
connection hook* 1 * 2
SUPPLY +
SUPPLY –
CHECK – or ALARM –
CHECK + or
ALARM +
+
–
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