Fuji Electric ZFK8 Instruction Manual page 31

ø80
ø67
6-ø6
Ref. gas inlet (as specified)
SUS316,for ø6/ø4 tube
Or 1/4 inch tube
( 3
Approx. L
12
Gas inlet
Gas outlet
Oxygen detector
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Approx.132
Approx.62 Approx.130
Heat insulating cover
5
(as specified)
Filter
Calibration gas inlet
(as specified)
SUS316,for ø6/ø4 tube
Or 1/4inch tube
(132.7)
(88.4) 3.5
Approx. 20
6-M5
detector
mounting side
Terminal box
EXTERNAL CONNECTION DIAGRAM
Heater
1
2
Black / White/ red / White/
2-core wire
Ground-wire
Exclusive cable
Screw: M4
Exclutive
Cable gland
4-ø3.5(For detector mounting)
S+ H T+
6
1 3
5 2 4
H
T-
S-
ø155
ø130
ø67
Z F K 8 R
3
Code 11th
0.3
L (m)
MASS
2.7
8–15
Approx.(kg)
MTG. holes
Thermocouple Element output
3
4 5 6
yellow / blue
4-core wire
5 - 5 A 3
5
7
1
1
5 7 Z
0.5 0.75 1.0
L=
(as specified)
4.1
3.3 4.8