2. OPERATING PARTS AND THEIR FUNCTIONS
2.1.1 Outline Drawing
ZKME
Ground terminal M4
For communication
For sensor signal
<Option>
Selector valves + flowmeter (In case of 11th digit code "2" )
MEA RE
ZERO
15
20 20
Mounting hole
30
83
2- 5.5
2.1 External appearance
Lock screw M6
326
286
ZKM
Oxygen Analyzer
MODE
ESC
O
TC1
AO
FAULT
2
1
2
3
4
5
6
7
15
16
17
18
19
20
TC2
DI1 DI2 DI3
DI-
ALARM
COM
For contact In/Out
60
60
60
For sensor power
126
Zero gas inlet
(NPT1/8)
CALIB.
SPAN
Span gas inlet (NPT1/8)
Calibration gas outlet (NPT1/8)
Mounting hole 4-ø14
Oxygen Ana
ENTER
POWER
POWER
FUSE T 0.5A
HEATER
FUSE T 2.5A
ON
POWER
OFF
BLOW
ZV HEATER
8
9
10
11
12
13
14
21
22
23
24
25
26
27
28
MAIN-
COM SV
AC
N
L
TENANCE
Cable gland
for flame proof ø9 - ø12 /
closeup plug (To order)
For Other
60
60
For output
For power supply
Selector valves (In case of 11th digit code "1" )
Mounting hole
15
2- 5.5
30
- 2 -
211
17
Fuji Electric systems Co.,Ltd.
Fuji Electric Instruments Co.,Ltd.
Zero gas inlet
MEA RE
(NPT1/8)
ZERO
CALIB.
SPAN
20 20
83
Span gas inlet (NPT1/8)
Calibration gas outlet (NPT1/8)
101
65
INZ-TN1ZKME-E